![\"Router](\"en-US/assets/i357055n1v1.png\")
This exam will cover material from Modules 10 - 13 of the CCNA2 - Switching, Routing and Wireless Essentials v7.0 (SRWE) curriculum.
© 2023, Cisco Systems, Inc.
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Refer to the exhibit. The Fa0/2 interface on switch S1 has been configured with the switchport port-security mac-address 0023.189d.6456 command and a workstation has been connected. What could be the reason that the Fa0/2 interface is shutdown?
","_id":"55843ab2e31c41228a8d283819f7ef59","_parentId":"a43cb7bde89042f38f300d356d5a0352","_type":"component","_layout":"full","_ravennaSourceID":"179950","_smvWiseScoring":{"ident":"it_179950","outcomes":{"decvar":[{"_varname":"562350","_maxvalue":1,"title":"correctness of response"},{"_varname":"595914","_maxvalue":2,"title":"correctness of response"}],"interpretvar":[{"_varname":"562350","_view":"All","interpret":"1 point for Option 40 points for any other option"},{"_varname":"595914","_view":"All","interpret":"2 points for Option 40 points for any other option"}]}},"_onScreen":{"_isEnabled":false,"_classes":"","_percentInviewVertical":50},"_pageLevelProgress":{"_isEnabled":true,"_isCompletionIndicatorEnabled":false},"_courseProgress":{"_isEnabled":true},"instruction":"","_items":[{"text":"The connection between S1 and PC1 is via a crossover cable.","_shouldBeSelected":false,"feedback":""},{"text":"The Fa0/24 interface of S1 is configured with the same MAC address as the Fa0/2 interface.","_shouldBeSelected":false,"feedback":""},{"text":"S1 has been configured with a switchport port-security aging command.","_shouldBeSelected":false,"feedback":""},{"text":"The MAC address of PC1 that connects to the Fa0/2 interface is not the configured MAC address.","_shouldBeSelected":true,"feedback":""}],"_attempts":-1,"_canShowModelAnswer":false,"_canShowFeedback":false,"_canShowMarking":true,"_shouldDisplayAttempts":false,"_isRandom":true,"_recordInteraction":true,"_questionWeight":1,"_selectable":1,"_feedback":{"title":"","correct":"The security violation counter for Fa0/2 has been incremented (evidenced by the 1 in the SecurityViolation column). The most secure addresses allowed on port Fa0/2 is 1 and that address was manually entered. Therefore, PC1 must have a different MAC address than the one configured for port Fa0/2. Connections between end devices and the switch, as well as connections between a router and a switch, are made with a straight-through cable.","_incorrect":{"final":"The security violation counter for Fa0/2 has been incremented (evidenced by the 1 in the SecurityViolation column). The most secure addresses allowed on port Fa0/2 is 1 and that address was manually entered. Therefore, PC1 must have a different MAC address than the one configured for port Fa0/2. Connections between end devices and the switch, as well as connections between a router and a switch, are made with a straight-through cable.","notFinal":""},"_partlyCorrect":{"final":"The security violation counter for Fa0/2 has been incremented (evidenced by the 1 in the SecurityViolation column). The most secure addresses allowed on port Fa0/2 is 1 and that address was manually entered. Therefore, PC1 must have a different MAC address than the one configured for port Fa0/2. Connections between end devices and the switch, as well as connections between a router and a switch, are made with a straight-through cable.","notFinal":""}},"_buttons":{"_submit":{"buttonText":"","ariaLabel":""},"_reset":{"buttonText":"","ariaLabel":""},"_showCorrectAnswer":{"buttonText":"","ariaLabel":""},"_hideCorrectAnswer":{"buttonText":"","ariaLabel":""},"_showFeedback":{"buttonText":"","ariaLabel":""},"remainingAttemptsText":"","remainingAttemptText":""}},{"_component":"mcq","_classes":"background-colour1","_isOptional":false,"_isAvailable":true,"title":"Question","displayTitle":"Question","body":"A technician is about to install and configure a wireless network at a small branch office. What is the first security measure the technician should apply immediately upon powering up the wireless router?
","_id":"95c8ea05ba8f4715946a765f38d34f58","_parentId":"6a54032139164f7692d5d25ca1be5ea1","_type":"component","_layout":"full","_ravennaSourceID":"208131","_smvWiseScoring":{"ident":"it_208131","outcomes":{"decvar":[{"_varname":"470755","_maxvalue":1,"title":"correctness of response"},{"_varname":"470991","_maxvalue":2,"title":"correctness of response"}],"interpretvar":[{"_varname":"470755","_view":"All","interpret":"1 point for Option 30 points for any other option"},{"_varname":"470991","_view":"All","interpret":"2 points for Option 30 points for any other option"}]}},"_onScreen":{"_isEnabled":false,"_classes":"","_percentInviewVertical":50},"_pageLevelProgress":{"_isEnabled":true,"_isCompletionIndicatorEnabled":false},"_courseProgress":{"_isEnabled":true},"instruction":"","_items":[{"text":"Configure encryption on the wireless router and the connected wireless devices.","_shouldBeSelected":false,"feedback":""},{"text":"Disable the wireless network SSID broadcast.","_shouldBeSelected":false,"feedback":""},{"text":"Change the default user-name and password of the wireless router.","_shouldBeSelected":true,"feedback":""},{"text":"Enable MAC address filtering on the wireless router.","_shouldBeSelected":false,"feedback":""}],"_attempts":-1,"_canShowModelAnswer":false,"_canShowFeedback":false,"_canShowMarking":true,"_shouldDisplayAttempts":false,"_isRandom":true,"_recordInteraction":true,"_questionWeight":1,"_selectable":1,"_feedback":{"title":"","correct":"The first action a technician should do to secure a new wireless network is to change the default user-name and password of the wireless router. The next action would usually be to configure encryption. Then once the initial group of wireless hosts have connected to the network, MAC address filtering would be enabled and SSID broadcast disabled. This will prevent new unauthorized hosts from finding and connecting to the wireless network.","_incorrect":{"final":"The first action a technician should do to secure a new wireless network is to change the default user-name and password of the wireless router. The next action would usually be to configure encryption. Then once the initial group of wireless hosts have connected to the network, MAC address filtering would be enabled and SSID broadcast disabled. This will prevent new unauthorized hosts from finding and connecting to the wireless network.","notFinal":""},"_partlyCorrect":{"final":"The first action a technician should do to secure a new wireless network is to change the default user-name and password of the wireless router. The next action would usually be to configure encryption. Then once the initial group of wireless hosts have connected to the network, MAC address filtering would be enabled and SSID broadcast disabled. This will prevent new unauthorized hosts from finding and connecting to the wireless network.","notFinal":""}},"_buttons":{"_submit":{"buttonText":"","ariaLabel":""},"_reset":{"buttonText":"","ariaLabel":""},"_showCorrectAnswer":{"buttonText":"","ariaLabel":""},"_hideCorrectAnswer":{"buttonText":"","ariaLabel":""},"_showFeedback":{"buttonText":"","ariaLabel":""},"remainingAttemptsText":"","remainingAttemptText":""}},{"_component":"mcq","_classes":"background-colour1","_isOptional":false,"_isAvailable":true,"title":"Question","displayTitle":"Question","body":"A network administrator is required to upgrade wireless access to end users in a building. To provide data rates up to 1.3 Gb/s and still be backward compatible with older devices, which wireless standard should be implemented?
","_id":"e6cb258d22904617a45b6d3f8a764ef6","_parentId":"955a457cbdb846918c1153482d046324","_type":"component","_layout":"full","_ravennaSourceID":"209838","_smvWiseScoring":{"ident":"it_209838","outcomes":{"decvar":[{"_varname":"479549","_maxvalue":1,"title":"correctness of response"},{"_varname":"479550","_maxvalue":2,"title":"correctness of response"}],"interpretvar":[{"_varname":"479549","_view":"All","interpret":"1 point for Option 20 points for any other option"},{"_varname":"479550","_view":"All","interpret":"2 points for Option 20 points for any other option"}]}},"_onScreen":{"_isEnabled":false,"_classes":"","_percentInviewVertical":50},"_pageLevelProgress":{"_isEnabled":true,"_isCompletionIndicatorEnabled":false},"_courseProgress":{"_isEnabled":true},"instruction":"","_items":[{"text":"802.11n","_shouldBeSelected":false,"feedback":""},{"text":"802.11ac","_shouldBeSelected":true,"feedback":""},{"text":"802.11g","_shouldBeSelected":false,"feedback":""},{"text":"802.11b","_shouldBeSelected":false,"feedback":""}],"_attempts":-1,"_canShowModelAnswer":false,"_canShowFeedback":false,"_canShowMarking":true,"_shouldDisplayAttempts":false,"_isRandom":true,"_recordInteraction":true,"_questionWeight":1,"_selectable":1,"_feedback":{"title":"","correct":"802.11ac provides data rates up to 1.3 Gb/s and is still backward compatible with 802.11a/b/g/n devices. 802.11g and 802.11n are older standards that cannot reach speeds over 1Gb/s. 802.11ad is a newer standard that can offer theoretical speeds of up to 7 Gb/s.","_incorrect":{"final":"802.11ac provides data rates up to 1.3 Gb/s and is still backward compatible with 802.11a/b/g/n devices. 802.11g and 802.11n are older standards that cannot reach speeds over 1Gb/s. 802.11ad is a newer standard that can offer theoretical speeds of up to 7 Gb/s.","notFinal":""},"_partlyCorrect":{"final":"802.11ac provides data rates up to 1.3 Gb/s and is still backward compatible with 802.11a/b/g/n devices. 802.11g and 802.11n are older standards that cannot reach speeds over 1Gb/s. 802.11ad is a newer standard that can offer theoretical speeds of up to 7 Gb/s.","notFinal":""}},"_buttons":{"_submit":{"buttonText":"","ariaLabel":""},"_reset":{"buttonText":"","ariaLabel":""},"_showCorrectAnswer":{"buttonText":"","ariaLabel":""},"_hideCorrectAnswer":{"buttonText":"","ariaLabel":""},"_showFeedback":{"buttonText":"","ariaLabel":""},"remainingAttemptsText":"","remainingAttemptText":""}},{"_component":"mcq","_classes":"background-colour1","_isOptional":false,"_isAvailable":true,"title":"Question","displayTitle":"Question","body":"![\"A](\"en-US/assets/i211261v1n1_211261.jpg\")
Refer to the exhibit. Port Fa0/2 has already been configured appropriately. The IP phone and PC work properly. Which switch configuration would be most appropriate for port Fa0/2 if the network administrator has the following goals?
![\"The](\"en-US/assets/i211262v1n1_211262_v2.png\")
Refer to the exhibit. What can be determined about port security from the information that is shown?
","_id":"3a0636bff25844258c3c367f6941abbe","_parentId":"fb8ea3aa4c7842a7b39d69a3d6bd6246","_type":"component","_layout":"full","_ravennaSourceID":"211262","_smvWiseScoring":{"ident":"it_211262","outcomes":{"decvar":[{"_varname":"487480","_maxvalue":1,"title":"correctness of response"},{"_varname":"490447","_maxvalue":2,"title":"correctness of response"}],"interpretvar":[{"_varname":"487480","_view":"All","interpret":"1 point for Option 30 points for any other option"},{"_varname":"490447","_view":"All","interpret":"2 points for Option 30 points for any other option"}]}},"_onScreen":{"_isEnabled":false,"_classes":"","_percentInviewVertical":50},"_pageLevelProgress":{"_isEnabled":true,"_isCompletionIndicatorEnabled":false},"_courseProgress":{"_isEnabled":true},"instruction":"","_items":[{"text":"The port has been shut down.","_shouldBeSelected":false,"feedback":""},{"text":"The port has two attached devices.","_shouldBeSelected":false,"feedback":""},{"text":"The port violation mode is the default for any port that has port security enabled.","_shouldBeSelected":true,"feedback":""},{"text":"The port has the maximum number of MAC addresses that is supported by a Layer 2 switch port which is configured for port security.","_shouldBeSelected":false,"feedback":""}],"_attempts":-1,"_canShowModelAnswer":false,"_canShowFeedback":false,"_canShowMarking":true,"_shouldDisplayAttempts":false,"_isRandom":true,"_recordInteraction":true,"_questionWeight":1,"_selectable":1,"_feedback":{"title":"","correct":"The Port Security line simply shows a state of Enabled if the switchport port-security command (with no options) has been entered for a particular switch port. If a port security violation had occurred, a different error message appears such as Secure-shutdown. The maximum number of MAC addresses supported is 50. The Maximum MAC Addresses line is used to show how many MAC addresses can be learned (2 in this case). The Sticky MAC Addresses line shows that only one device has been attached and learned automatically by the switch. This configuration could be used when a port is shared by two cubicle-sharing personnel who bring in separate laptops.","_incorrect":{"final":"The Port Security line simply shows a state of Enabled if the switchport port-security command (with no options) has been entered for a particular switch port. If a port security violation had occurred, a different error message appears such as Secure-shutdown. The maximum number of MAC addresses supported is 50. The Maximum MAC Addresses line is used to show how many MAC addresses can be learned (2 in this case). The Sticky MAC Addresses line shows that only one device has been attached and learned automatically by the switch. This configuration could be used when a port is shared by two cubicle-sharing personnel who bring in separate laptops.","notFinal":""},"_partlyCorrect":{"final":"The Port Security line simply shows a state of Enabled if the switchport port-security command (with no options) has been entered for a particular switch port. If a port security violation had occurred, a different error message appears such as Secure-shutdown. The maximum number of MAC addresses supported is 50. The Maximum MAC Addresses line is used to show how many MAC addresses can be learned (2 in this case). The Sticky MAC Addresses line shows that only one device has been attached and learned automatically by the switch. This configuration could be used when a port is shared by two cubicle-sharing personnel who bring in separate laptops.","notFinal":""}},"_buttons":{"_submit":{"buttonText":"","ariaLabel":""},"_reset":{"buttonText":"","ariaLabel":""},"_showCorrectAnswer":{"buttonText":"","ariaLabel":""},"_hideCorrectAnswer":{"buttonText":"","ariaLabel":""},"_showFeedback":{"buttonText":"","ariaLabel":""},"remainingAttemptsText":"","remainingAttemptText":""}},{"_component":"mcq","_classes":"background-colour1","_isOptional":false,"_isAvailable":true,"title":"Question","displayTitle":"Question","body":"Which type of management frame may regularly be broadcast by an AP?
","_id":"62ae88c70f8447d9af17499a1f783bc2","_parentId":"a766b8e27865480780de90c0b3a06b11","_type":"component","_layout":"full","_ravennaSourceID":"217880","_smvWiseScoring":{"ident":"it_217880","outcomes":{"decvar":[{"_varname":"498780","_maxvalue":1,"title":"correctness of response"},{"_varname":"511466","_maxvalue":2,"title":"correctness of response"}],"interpretvar":[{"_varname":"498780","_view":"All","interpret":"1 point for Option 10 points for any other option"},{"_varname":"511466","_view":"All","interpret":"2 points for Option 10 points for any other option"}]}},"_onScreen":{"_isEnabled":false,"_classes":"","_percentInviewVertical":50},"_pageLevelProgress":{"_isEnabled":true,"_isCompletionIndicatorEnabled":false},"_courseProgress":{"_isEnabled":true},"instruction":"","_items":[{"text":"Beacon","_shouldBeSelected":true,"feedback":""},{"text":"Probe request","_shouldBeSelected":false,"feedback":""},{"text":"Authentication","_shouldBeSelected":false,"feedback":""},{"text":"Probe response","_shouldBeSelected":false,"feedback":""}],"_attempts":-1,"_canShowModelAnswer":false,"_canShowFeedback":false,"_canShowMarking":true,"_shouldDisplayAttempts":false,"_isRandom":true,"_recordInteraction":true,"_questionWeight":1,"_selectable":1,"_feedback":{"title":"","correct":"Beacons are the only management frame that may regularly be broadcast by an AP. Probing, authentication, and association frames are used only during the association (or reassociation) process.","_incorrect":{"final":"Beacons are the only management frame that may regularly be broadcast by an AP. Probing, authentication, and association frames are used only during the association (or reassociation) process.","notFinal":""},"_partlyCorrect":{"final":"Beacons are the only management frame that may regularly be broadcast by an AP. Probing, authentication, and association frames are used only during the association (or reassociation) process.","notFinal":""}},"_buttons":{"_submit":{"buttonText":"","ariaLabel":""},"_reset":{"buttonText":"","ariaLabel":""},"_showCorrectAnswer":{"buttonText":"","ariaLabel":""},"_hideCorrectAnswer":{"buttonText":"","ariaLabel":""},"_showFeedback":{"buttonText":"","ariaLabel":""},"remainingAttemptsText":"","remainingAttemptText":""}},{"_component":"mcq","_classes":"background-colour1","_isOptional":false,"_isAvailable":true,"title":"Question","displayTitle":"Question","body":"What is an advantage of SSID cloaking?
","_id":"5e7ee455c2dc4fe69df5eb403c0c4c4c","_parentId":"fc93e0fa6d02401087e5fa759f5163e3","_type":"component","_layout":"full","_ravennaSourceID":"217885","_smvWiseScoring":{"ident":"it_217885","outcomes":{"decvar":[{"_varname":"503286","_maxvalue":1,"title":"correctness of response"},{"_varname":"511469","_maxvalue":2,"title":"correctness of response"}],"interpretvar":[{"_varname":"503286","_view":"All","interpret":"1 point for Option 20 points for any other option"},{"_varname":"511469","_view":"All","interpret":"2 points for Option 20 points for any other option"}]}},"_onScreen":{"_isEnabled":false,"_classes":"","_percentInviewVertical":50},"_pageLevelProgress":{"_isEnabled":true,"_isCompletionIndicatorEnabled":false},"_courseProgress":{"_isEnabled":true},"instruction":"","_items":[{"text":"It provides free Internet access in public locations where knowing the SSID is of no concern.","_shouldBeSelected":false,"feedback":""},{"text":"Clients will have to manually identify the SSID to connect to the network.","_shouldBeSelected":true,"feedback":""},{"text":"SSIDs are very difficult to discover because APs do not broadcast them.","_shouldBeSelected":false,"feedback":""},{"text":"It is the best way to secure a wireless network.","_shouldBeSelected":false,"feedback":""}],"_attempts":-1,"_canShowModelAnswer":false,"_canShowFeedback":false,"_canShowMarking":true,"_shouldDisplayAttempts":false,"_isRandom":true,"_recordInteraction":true,"_questionWeight":1,"_selectable":1,"_feedback":{"title":"","correct":"SSID cloaking is a weak security feature that is performed by APs and some wireless routers by allowing the SSID beacon frame to be disabled. Although clients have to manually identify the SSID to be connected to the network, the SSID can be easily discovered. The best way to secure a wireless network is to use authentication and encryption systems. SSID cloaking does not provide free Internet access in public locations, but an open system authentication could be used in that situation.","_incorrect":{"final":"SSID cloaking is a weak security feature that is performed by APs and some wireless routers by allowing the SSID beacon frame to be disabled. Although clients have to manually identify the SSID to be connected to the network, the SSID can be easily discovered. The best way to secure a wireless network is to use authentication and encryption systems. SSID cloaking does not provide free Internet access in public locations, but an open system authentication could be used in that situation.","notFinal":""},"_partlyCorrect":{"final":"SSID cloaking is a weak security feature that is performed by APs and some wireless routers by allowing the SSID beacon frame to be disabled. Although clients have to manually identify the SSID to be connected to the network, the SSID can be easily discovered. The best way to secure a wireless network is to use authentication and encryption systems. SSID cloaking does not provide free Internet access in public locations, but an open system authentication could be used in that situation.","notFinal":""}},"_buttons":{"_submit":{"buttonText":"","ariaLabel":""},"_reset":{"buttonText":"","ariaLabel":""},"_showCorrectAnswer":{"buttonText":"","ariaLabel":""},"_hideCorrectAnswer":{"buttonText":"","ariaLabel":""},"_showFeedback":{"buttonText":"","ariaLabel":""},"remainingAttemptsText":"","remainingAttemptText":""}},{"_component":"mcq","_classes":"background-colour1","_isOptional":false,"_isAvailable":true,"title":"Question","displayTitle":"Question","body":"The company handbook states that employees cannot have microwave ovens in their offices. Instead, all employees must use the microwave ovens located in the employee cafeteria. What wireless security risk is the company trying to avoid?
","_id":"f83d6303fa6f4c8d9217622fb211f276","_parentId":"06b34e5c8c7247aa9a83b969ae9f9ba6","_type":"component","_layout":"full","_ravennaSourceID":"217912","_smvWiseScoring":{"ident":"it_217912","outcomes":{"decvar":[{"_varname":"500293","_maxvalue":1,"title":"correctness of response"}],"interpretvar":[{"_varname":"500293","_view":"All","interpret":"1 point for Option 10 points for any other option"}]}},"_onScreen":{"_isEnabled":false,"_classes":"","_percentInviewVertical":50},"_pageLevelProgress":{"_isEnabled":true,"_isCompletionIndicatorEnabled":false},"_courseProgress":{"_isEnabled":true},"instruction":"","_items":[{"text":"Accidental interference","_shouldBeSelected":true,"feedback":""},{"text":"Improperly configured devices","_shouldBeSelected":false,"feedback":""},{"text":"Interception of data","_shouldBeSelected":false,"feedback":""},{"text":"Rogue access points","_shouldBeSelected":false,"feedback":""}],"_attempts":-1,"_canShowModelAnswer":false,"_canShowFeedback":false,"_canShowMarking":true,"_shouldDisplayAttempts":false,"_isRandom":true,"_recordInteraction":true,"_questionWeight":1,"_selectable":1,"_feedback":{"title":"","correct":"Denial of service attacks can be the result of improperly configured devices which can disable the WLAN. Accidental interference from devices such as microwave ovens and cordless phones can impact both the security and performance of a WLAN. Man-in-the-middle attacks can allow an attacker to intercept data. Rogue access points can allow unauthorized users to access the wireless network.","_incorrect":{"final":"Denial of service attacks can be the result of improperly configured devices which can disable the WLAN. Accidental interference from devices such as microwave ovens and cordless phones can impact both the security and performance of a WLAN. Man-in-the-middle attacks can allow an attacker to intercept data. Rogue access points can allow unauthorized users to access the wireless network.","notFinal":""},"_partlyCorrect":{"final":"Denial of service attacks can be the result of improperly configured devices which can disable the WLAN. Accidental interference from devices such as microwave ovens and cordless phones can impact both the security and performance of a WLAN. Man-in-the-middle attacks can allow an attacker to intercept data. Rogue access points can allow unauthorized users to access the wireless network.","notFinal":""}},"_buttons":{"_submit":{"buttonText":"","ariaLabel":""},"_reset":{"buttonText":"","ariaLabel":""},"_showCorrectAnswer":{"buttonText":"","ariaLabel":""},"_hideCorrectAnswer":{"buttonText":"","ariaLabel":""},"_showFeedback":{"buttonText":"","ariaLabel":""},"remainingAttemptsText":"","remainingAttemptText":""}},{"_component":"mcq","_classes":"background-colour1","_isOptional":false,"_isAvailable":true,"title":"Question","displayTitle":"Question","body":"What type of wireless antenna is best suited for providing coverage in large open spaces, such as hallways or large conference rooms?
","_id":"6007b1e325324144b0bdf7d1099b715e","_parentId":"959ad1ddbdf74c4cb8dac5de5c7565d7","_type":"component","_layout":"full","_ravennaSourceID":"217917","_smvWiseScoring":{"ident":"it_217917","outcomes":{"decvar":[{"_varname":"505042","_maxvalue":1,"title":"correctness of response"},{"_varname":"511482","_maxvalue":2,"title":"correctness of response"}],"interpretvar":[{"_varname":"505042","_view":"All","interpret":"1 point for Option 10 points for any other option"},{"_varname":"511482","_view":"All","interpret":"2 points for Option 10 points for any other option"}]}},"_onScreen":{"_isEnabled":false,"_classes":"","_percentInviewVertical":50},"_pageLevelProgress":{"_isEnabled":true,"_isCompletionIndicatorEnabled":false},"_courseProgress":{"_isEnabled":true},"instruction":"","_items":[{"text":"Omnidirectional","_shouldBeSelected":true,"feedback":""},{"text":"Directional","_shouldBeSelected":false,"feedback":""},{"text":"Yagi","_shouldBeSelected":false,"feedback":""},{"text":"Dish","_shouldBeSelected":false,"feedback":""}],"_attempts":-1,"_canShowModelAnswer":false,"_canShowFeedback":false,"_canShowMarking":true,"_shouldDisplayAttempts":false,"_isRandom":true,"_recordInteraction":true,"_questionWeight":1,"_selectable":1,"_feedback":{"title":"","correct":"Omnidirectional antennas send the radio signals in a 360 degree pattern around the antenna. This provides coverage to devices situated anywhere around the access point. Dishes, directional, and Yagi antennas focus the radio signals in a single direction, making them less suitable for covering large, open areas.","_incorrect":{"final":"Omnidirectional antennas send the radio signals in a 360 degree pattern around the antenna. This provides coverage to devices situated anywhere around the access point. Dishes, directional, and Yagi antennas focus the radio signals in a single direction, making them less suitable for covering large, open areas.","notFinal":""},"_partlyCorrect":{"final":"Omnidirectional antennas send the radio signals in a 360 degree pattern around the antenna. This provides coverage to devices situated anywhere around the access point. Dishes, directional, and Yagi antennas focus the radio signals in a single direction, making them less suitable for covering large, open areas.","notFinal":""}},"_buttons":{"_submit":{"buttonText":"","ariaLabel":""},"_reset":{"buttonText":"","ariaLabel":""},"_showCorrectAnswer":{"buttonText":"","ariaLabel":""},"_hideCorrectAnswer":{"buttonText":"","ariaLabel":""},"_showFeedback":{"buttonText":"","ariaLabel":""},"remainingAttemptsText":"","remainingAttemptText":""}},{"_component":"mcq","_classes":"background-colour1","_isOptional":false,"_isAvailable":true,"title":"Question","displayTitle":"Question","body":"What are the two methods that are used by a wireless NIC to discover an AP? (Choose two.)
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","_id":"be01211ab36d4014a5706555e4a3ee10","_parentId":"d8a1b2398bf44f818b92ee049e306e33","_type":"component","_layout":"full","_ravennaSourceID":"221230","_smvWiseScoring":{"ident":"it_221230","outcomes":{"decvar":[{"_varname":"512682","_maxvalue":1,"title":"correctness of response"},{"_varname":"522090","_maxvalue":2,"title":"correctness of response"}],"interpretvar":[{"_varname":"512682","_view":"All","interpret":"1 point for Option 30 points for any other option"},{"_varname":"522090","_view":"All","interpret":"2 points for Option 30 points for any other option"}]}},"_onScreen":{"_isEnabled":false,"_classes":"","_percentInviewVertical":50},"_pageLevelProgress":{"_isEnabled":true,"_isCompletionIndicatorEnabled":false},"_courseProgress":{"_isEnabled":true},"instruction":"","_items":[{"text":"Ad hoc","_shouldBeSelected":false,"feedback":""},{"text":"Hotspot","_shouldBeSelected":false,"feedback":""},{"text":"Infrastructure","_shouldBeSelected":true,"feedback":""},{"text":"Mixed mode","_shouldBeSelected":false,"feedback":""}],"_attempts":-1,"_canShowModelAnswer":false,"_canShowFeedback":false,"_canShowMarking":true,"_shouldDisplayAttempts":false,"_isRandom":true,"_recordInteraction":true,"_questionWeight":1,"_selectable":1,"_feedback":{"title":"","correct":"Ad hoc mode (also known as independent basic service set or IBSS) is used in a peer-to-peer wireless network such as when Bluetooth is used. A variation of the ad hoc topology exists when a smart phone or tablet with cellular data access is enabled to create a personal wireless hotspot. Mixed mode allows older wireless NICs to attach to an access point that can use a newer wireless standard.","_incorrect":{"final":"Ad hoc mode (also known as independent basic service set or IBSS) is used in a peer-to-peer wireless network such as when Bluetooth is used. A variation of the ad hoc topology exists when a smart phone or tablet with cellular data access is enabled to create a personal wireless hotspot. Mixed mode allows older wireless NICs to attach to an access point that can use a newer wireless standard.","notFinal":""},"_partlyCorrect":{"final":"Ad hoc mode (also known as independent basic service set or IBSS) is used in a peer-to-peer wireless network such as when Bluetooth is used. A variation of the ad hoc topology exists when a smart phone or tablet with cellular data access is enabled to create a personal wireless hotspot. Mixed mode allows older wireless NICs to attach to an access point that can use a newer wireless standard.","notFinal":""}},"_buttons":{"_submit":{"buttonText":"","ariaLabel":""},"_reset":{"buttonText":"","ariaLabel":""},"_showCorrectAnswer":{"buttonText":"","ariaLabel":""},"_hideCorrectAnswer":{"buttonText":"","ariaLabel":""},"_showFeedback":{"buttonText":"","ariaLabel":""},"remainingAttemptsText":"","remainingAttemptText":""}},{"_component":"mcq","_classes":"background-colour1","_isOptional":false,"_isAvailable":true,"title":"Question","displayTitle":"Question","body":"What is a wireless security mode that requires a RADIUS server to authenticate wireless users?
","_id":"5df291fc67884052808b04f7e3e22c05","_parentId":"00989d4ccae649e592c13a678e823d9f","_type":"component","_layout":"full","_ravennaSourceID":"221233","_smvWiseScoring":{"ident":"it_221233","outcomes":{"decvar":[{"_varname":"512419","_maxvalue":1,"title":"correctness of response"},{"_varname":"522091","_maxvalue":2,"title":"correctness of response"}],"interpretvar":[{"_varname":"512419","_view":"All","interpret":"1 point for Option 10 points for any other option"},{"_varname":"522091","_view":"All","interpret":"2 points for Option 10 points for any other option"}]}},"_onScreen":{"_isEnabled":false,"_classes":"","_percentInviewVertical":50},"_pageLevelProgress":{"_isEnabled":true,"_isCompletionIndicatorEnabled":false},"_courseProgress":{"_isEnabled":true},"instruction":"","_items":[{"text":"Enterprise","_shouldBeSelected":true,"feedback":""},{"text":"Personal","_shouldBeSelected":false,"feedback":""},{"text":"Shared key","_shouldBeSelected":false,"feedback":""},{"text":"WEP","_shouldBeSelected":false,"feedback":""}],"_attempts":-1,"_canShowModelAnswer":false,"_canShowFeedback":false,"_canShowMarking":true,"_shouldDisplayAttempts":false,"_isRandom":true,"_recordInteraction":true,"_questionWeight":1,"_selectable":1,"_feedback":{"title":"","correct":"WPA and WPA2 come in two types: personal and enterprise. Personal is used in home and small office networks. Shared key allows three different authentication techniques: (1) WEP, (2) WPA, and (3) 802.11i/WPA2. WEP is an encryption method.","_incorrect":{"final":"WPA and WPA2 come in two types: personal and enterprise. Personal is used in home and small office networks. Shared key allows three different authentication techniques: (1) WEP, (2) WPA, and (3) 802.11i/WPA2. WEP is an encryption method.","notFinal":""},"_partlyCorrect":{"final":"WPA and WPA2 come in two types: personal and enterprise. Personal is used in home and small office networks. Shared key allows three different authentication techniques: (1) WEP, (2) WPA, and (3) 802.11i/WPA2. WEP is an encryption method.","notFinal":""}},"_buttons":{"_submit":{"buttonText":"","ariaLabel":""},"_reset":{"buttonText":"","ariaLabel":""},"_showCorrectAnswer":{"buttonText":"","ariaLabel":""},"_hideCorrectAnswer":{"buttonText":"","ariaLabel":""},"_showFeedback":{"buttonText":"","ariaLabel":""},"remainingAttemptsText":"","remainingAttemptText":""}},{"_component":"mcq","_classes":"background-colour1","_isOptional":false,"_isAvailable":true,"title":"Question","displayTitle":"Question","body":"Which authentication method stores usernames and passwords in the router and is ideal for small networks?
","_id":"fad472ce030a4e148e193805dc306bfb","_parentId":"77d7a05696674cc58cc7ba89d02ccccf","_type":"component","_layout":"full","_ravennaSourceID":"228165","_smvWiseScoring":{"ident":"it_228165","outcomes":{"decvar":[{"_varname":"556667","_maxvalue":1,"title":"correctness of response"},{"_varname":"556668","_maxvalue":2,"title":"correctness of response"}],"interpretvar":[{"_varname":"556667","_view":"All","interpret":"1 point for Option 10 points for any other option"},{"_varname":"556668","_view":"All","interpret":"2 points for Option 10 points for any other option"}]}},"_onScreen":{"_isEnabled":false,"_classes":"","_percentInviewVertical":50},"_pageLevelProgress":{"_isEnabled":true,"_isCompletionIndicatorEnabled":false},"_courseProgress":{"_isEnabled":true},"instruction":"","_items":[{"text":"Local AAA","_shouldBeSelected":true,"feedback":""},{"text":"Local AAA over RADIUS","_shouldBeSelected":false,"feedback":""},{"text":"Local AAA over TACACS+","_shouldBeSelected":false,"feedback":""},{"text":"Server-based AAA","_shouldBeSelected":false,"feedback":""},{"text":"Server-based AAA over RADIUS","_shouldBeSelected":false,"feedback":""},{"text":"Server-based AAA over TACACS+","_shouldBeSelected":false,"feedback":""}],"_attempts":-1,"_canShowModelAnswer":false,"_canShowFeedback":false,"_canShowMarking":true,"_shouldDisplayAttempts":false,"_isRandom":true,"_recordInteraction":true,"_questionWeight":1,"_selectable":1,"_feedback":{"title":"","correct":"In a small network with a few network devices, AAA authentication can be implemented with the local database and with usernames and passwords stored on the network devices. Authentication using the TACACS+ or RADIUS protocol will require dedicated ACS servers although this authentication solution scales well in a large network.","_incorrect":{"final":"In a small network with a few network devices, AAA authentication can be implemented with the local database and with usernames and passwords stored on the network devices. Authentication using the TACACS+ or RADIUS protocol will require dedicated ACS servers although this authentication solution scales well in a large network.","notFinal":""},"_partlyCorrect":{"final":"In a small network with a few network devices, AAA authentication can be implemented with the local database and with usernames and passwords stored on the network devices. Authentication using the TACACS+ or RADIUS protocol will require dedicated ACS servers although this authentication solution scales well in a large network.","notFinal":""}},"_buttons":{"_submit":{"buttonText":"","ariaLabel":""},"_reset":{"buttonText":"","ariaLabel":""},"_showCorrectAnswer":{"buttonText":"","ariaLabel":""},"_hideCorrectAnswer":{"buttonText":"","ariaLabel":""},"_showFeedback":{"buttonText":"","ariaLabel":""},"remainingAttemptsText":"","remainingAttemptText":""}},{"_component":"mcq","_classes":"background-colour1","_isOptional":false,"_isAvailable":true,"title":"Question","displayTitle":"Question","body":"Which component of AAA is used to determine which resources a user can access and which operations the user is allowed to perform?
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Refer to the exhibit. Port security has been configured on the Fa 0/12 interface of switch S1. What action will occur when PC1 is attached to switch S1 with the applied configuration?
","_id":"4510a8cc1bcd48bcb4b9591315d66a2c","_parentId":"82fb16269d41425682cfa8e675bcec85","_type":"component","_layout":"full","_ravennaSourceID":"235949","_smvWiseScoring":{"ident":"it_235949","outcomes":{"decvar":[{"_varname":"585940","_maxvalue":1,"title":"correctness of response"},{"_varname":"585941","_maxvalue":2,"title":"correctness of response"}],"interpretvar":[{"_varname":"585940","_view":"All","interpret":"1 point for Option 30 points for any other option"},{"_varname":"585941","_view":"All","interpret":"2 points for Option 30 points for any other option"}]}},"_onScreen":{"_isEnabled":false,"_classes":"","_percentInviewVertical":50},"_pageLevelProgress":{"_isEnabled":true,"_isCompletionIndicatorEnabled":false},"_courseProgress":{"_isEnabled":true},"instruction":"","_items":[{"text":"Frames from PC1 will be dropped, and a log message will be created.","_shouldBeSelected":false,"feedback":""},{"text":"Frames from PC1 will be dropped, and there will be no log of the violation.","_shouldBeSelected":false,"feedback":""},{"text":"Frames from PC1 will cause the interface to shut down immediately, and a log entry will be made.","_shouldBeSelected":true,"feedback":""},{"text":"Frames from PC1 will be forwarded to its destination, and a log entry will be created.","_shouldBeSelected":false,"feedback":""},{"text":"Frames from PC1 will be forwarded to its destination, but a log entry will not be created.","_shouldBeSelected":false,"feedback":""},{"text":"Frames from PC1 will be forwarded since the switchport port-security violation command is missing.","_shouldBeSelected":false,"feedback":""}],"_attempts":-1,"_canShowModelAnswer":false,"_canShowFeedback":false,"_canShowMarking":true,"_shouldDisplayAttempts":false,"_isRandom":true,"_recordInteraction":true,"_questionWeight":1,"_selectable":1,"_feedback":{"title":"","correct":"Manual configuration of the single allowed MAC address has been entered for port fa0/12. PC1 has a different MAC address and when attached will cause the port to shut down (the default action), a log message to be automatically created, and the violation counter to increment. The default action of shutdown is recommended because the restrict option might fail if an attack is underway.","_incorrect":{"final":"Manual configuration of the single allowed MAC address has been entered for port fa0/12. PC1 has a different MAC address and when attached will cause the port to shut down (the default action), a log message to be automatically created, and the violation counter to increment. The default action of shutdown is recommended because the restrict option might fail if an attack is underway.","notFinal":""},"_partlyCorrect":{"final":"Manual configuration of the single allowed MAC address has been entered for port fa0/12. PC1 has a different MAC address and when attached will cause the port to shut down (the default action), a log message to be automatically created, and the violation counter to increment. The default action of shutdown is recommended because the restrict option might fail if an attack is underway.","notFinal":""}},"_buttons":{"_submit":{"buttonText":"","ariaLabel":""},"_reset":{"buttonText":"","ariaLabel":""},"_showCorrectAnswer":{"buttonText":"","ariaLabel":""},"_hideCorrectAnswer":{"buttonText":"","ariaLabel":""},"_showFeedback":{"buttonText":"","ariaLabel":""},"remainingAttemptsText":"","remainingAttemptText":""}},{"_component":"mcq","_classes":"background-colour1","_isOptional":false,"_isAvailable":true,"title":"Question","displayTitle":"Question","body":"What are two protocols that are used by AAA to authenticate users against a central database of usernames and password? (Choose two.)
","_id":"bc229283b7c440c59a8b760ecb11d3aa","_parentId":"f721e5627ad34c219f5eae854a233ebc","_type":"component","_layout":"full","_ravennaSourceID":"236861","_smvWiseScoring":{"ident":"it_236861","outcomes":{"decvar":[{"_varname":"577395","_maxvalue":1,"title":"correctness of response"},{"_varname":"577396","_maxvalue":2,"title":"correctness of response"}],"interpretvar":[{"_varname":"577395","_view":"All","interpret":"1 point for Option 2, Option 50 points for any other option"},{"_varname":"577396","_view":"All","interpret":"Option 2 and Option 5 are correct.1 point for each correct option.0 points if more options are selected than required."}]}},"_onScreen":{"_isEnabled":false,"_classes":"","_percentInviewVertical":50},"_pageLevelProgress":{"_isEnabled":true,"_isCompletionIndicatorEnabled":false},"_courseProgress":{"_isEnabled":true},"instruction":"","_items":[{"text":"NTP","_shouldBeSelected":false,"feedback":""},{"text":"TACACS+","_shouldBeSelected":true,"feedback":""},{"text":"SSH","_shouldBeSelected":false,"feedback":""},{"text":"HTTPS","_shouldBeSelected":false,"feedback":""},{"text":"RADIUS","_shouldBeSelected":true,"feedback":""},{"text":"CHAP","_shouldBeSelected":false,"feedback":""}],"_attempts":-1,"_canShowModelAnswer":false,"_canShowFeedback":false,"_canShowMarking":true,"_shouldDisplayAttempts":false,"_isRandom":true,"_recordInteraction":true,"_questionWeight":1,"_selectable":2,"_feedback":{"title":"","correct":"By using TACACS+ or RADIUS, AAA can authenticate users from a database of usernames and passwords stored centrally on a server such as a Cisco ACS server.","_incorrect":{"final":"By using TACACS+ or RADIUS, AAA can authenticate users from a database of usernames and passwords stored centrally on a server such as a Cisco ACS server.","notFinal":""},"_partlyCorrect":{"final":"By using TACACS+ or RADIUS, AAA can authenticate users from a database of usernames and passwords stored centrally on a server such as a Cisco ACS server.","notFinal":""}},"_buttons":{"_submit":{"buttonText":"","ariaLabel":""},"_reset":{"buttonText":"","ariaLabel":""},"_showCorrectAnswer":{"buttonText":"","ariaLabel":""},"_hideCorrectAnswer":{"buttonText":"","ariaLabel":""},"_showFeedback":{"buttonText":"","ariaLabel":""},"remainingAttemptsText":"","remainingAttemptText":""}},{"_component":"mcq","_classes":"background-colour1","_isOptional":false,"_isAvailable":true,"title":"Question","displayTitle":"Question","body":"Which three parameters would need to be changed if best practices are being implemented for a home wireless AP? (Choose three.)
","_id":"f7d747c791e04c47aa8ce5eb5aaafb1c","_parentId":"1046d3a1cfa349fe8d479fb9193950dd","_type":"component","_layout":"full","_ravennaSourceID":"247474","_smvWiseScoring":{"ident":"it_247474","outcomes":{"decvar":[{"_varname":"610142","_maxvalue":1,"title":"correctness of response"},{"_varname":"610143","_maxvalue":3,"title":"correctness of response"}],"interpretvar":[{"_varname":"610142","_view":"All","interpret":"1 point for Option 1, Option 2, Option 50 points for any other option"},{"_varname":"610143","_view":"All","interpret":"Option 1, Option 2, and Option 5 are correct.1 point for each correct option.0 points if more options are selected than required."}]}},"_onScreen":{"_isEnabled":false,"_classes":"","_percentInviewVertical":50},"_pageLevelProgress":{"_isEnabled":true,"_isCompletionIndicatorEnabled":false},"_courseProgress":{"_isEnabled":true},"instruction":"","_items":[{"text":"SSID","_shouldBeSelected":true,"feedback":""},{"text":"AP password","_shouldBeSelected":true,"feedback":""},{"text":"Antenna frequency","_shouldBeSelected":false,"feedback":""},{"text":"Wireless beacon time","_shouldBeSelected":false,"feedback":""},{"text":"Wireless network password","_shouldBeSelected":true,"feedback":""},{"text":"Wireless client operating system password","_shouldBeSelected":false,"feedback":""}],"_attempts":-1,"_canShowModelAnswer":false,"_canShowFeedback":false,"_canShowMarking":true,"_shouldDisplayAttempts":false,"_isRandom":true,"_recordInteraction":true,"_questionWeight":1,"_selectable":3,"_feedback":{"title":"","correct":"As soon as an AP is taken out of a box, the default device password, SSID, and security parameters (wireless network password) should be set. The frequency of a wireless antenna can be adjusted, but doing so is not required. The beacon time is not normally configured. The wireless client operating system password is not affected by the configuration of a home wireless network.","_incorrect":{"final":"As soon as an AP is taken out of a box, the default device password, SSID, and security parameters (wireless network password) should be set. The frequency of a wireless antenna can be adjusted, but doing so is not required. The beacon time is not normally configured. The wireless client operating system password is not affected by the configuration of a home wireless network.","notFinal":""},"_partlyCorrect":{"final":"As soon as an AP is taken out of a box, the default device password, SSID, and security parameters (wireless network password) should be set. The frequency of a wireless antenna can be adjusted, but doing so is not required. The beacon time is not normally configured. The wireless client operating system password is not affected by the configuration of a home wireless network.","notFinal":""}},"_buttons":{"_submit":{"buttonText":"","ariaLabel":""},"_reset":{"buttonText":"","ariaLabel":""},"_showCorrectAnswer":{"buttonText":"","ariaLabel":""},"_hideCorrectAnswer":{"buttonText":"","ariaLabel":""},"_showFeedback":{"buttonText":"","ariaLabel":""},"remainingAttemptsText":"","remainingAttemptText":""}},{"_component":"mcq","_classes":"background-colour1","_isOptional":false,"_isAvailable":true,"title":"Question","displayTitle":"Question","body":"A network administrator is configuring port security on a Cisco switch. The company security policy specifies that when a violation occurs, packets with unknown source addresses should be dropped and no notification should be sent. Which violation mode should be configured on the interfaces?
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","_id":"ececb2470718414396d9a4b10bea18bd","_parentId":"85c650e01ddb447084bc7ba8fe326555","_type":"component","_layout":"full","_ravennaSourceID":"257122","_smvWiseScoring":{"ident":"it_257122","outcomes":{"decvar":[{"_varname":"641847","_maxvalue":1,"title":"correctness of response"},{"_varname":"641848","_maxvalue":2,"title":"correctness of response"}],"interpretvar":[{"_varname":"641847","_view":"All","interpret":"1 point for Option 40 points for any other option"},{"_varname":"641848","_view":"All","interpret":"2 points for Option 40 points for any other option"}]}},"_onScreen":{"_isEnabled":false,"_classes":"","_percentInviewVertical":50},"_pageLevelProgress":{"_isEnabled":true,"_isCompletionIndicatorEnabled":false},"_courseProgress":{"_isEnabled":true},"instruction":"","_items":[{"text":"Auto secure MAC addresses","_shouldBeSelected":false,"feedback":""},{"text":"Dynamic secure MAC addresses","_shouldBeSelected":false,"feedback":""},{"text":"Static secure MAC addresses","_shouldBeSelected":false,"feedback":""},{"text":"Sticky secure MAC addresses","_shouldBeSelected":true,"feedback":""}],"_attempts":-1,"_canShowModelAnswer":false,"_canShowFeedback":false,"_canShowMarking":true,"_shouldDisplayAttempts":false,"_isRandom":true,"_recordInteraction":true,"_questionWeight":1,"_selectable":1,"_feedback":{"title":"","correct":"With sticky secure MAC addressing, the MAC addresses can be either dynamically learned or manually configured and then stored in the address table and added to the running configuration file. In contrast, dynamic secure MAC addressing provides for dynamically learned MAC addressing that is stored only in the address table.","_incorrect":{"final":"With sticky secure MAC addressing, the MAC addresses can be either dynamically learned or manually configured and then stored in the address table and added to the running configuration file. In contrast, dynamic secure MAC addressing provides for dynamically learned MAC addressing that is stored only in the address table.","notFinal":""},"_partlyCorrect":{"final":"With sticky secure MAC addressing, the MAC addresses can be either dynamically learned or manually configured and then stored in the address table and added to the running configuration file. In contrast, dynamic secure MAC addressing provides for dynamically learned MAC addressing that is stored only in the address table.","notFinal":""}},"_buttons":{"_submit":{"buttonText":"","ariaLabel":""},"_reset":{"buttonText":"","ariaLabel":""},"_showCorrectAnswer":{"buttonText":"","ariaLabel":""},"_hideCorrectAnswer":{"buttonText":"","ariaLabel":""},"_showFeedback":{"buttonText":"","ariaLabel":""},"remainingAttemptsText":"","remainingAttemptText":""}},{"_component":"mcq","_classes":"background-colour1","_isOptional":false,"_isAvailable":true,"title":"Question","displayTitle":"Question","body":"What two IEEE 802.11 wireless standards operate only in the 5 GHz range? (Choose two.)
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","_id":"e4224c01e63f4450a69ec2cadd4ed03b","_parentId":"a8383ff0aec1484fbc649caa6810a6e6","_type":"component","_layout":"full","_ravennaSourceID":"271972","_smvWiseScoring":{"ident":"it_271972","outcomes":{"decvar":[{"_varname":"673557","_maxvalue":1,"title":"correctness of response"},{"_varname":"673558","_maxvalue":2,"title":"correctness of response"}],"interpretvar":[{"_varname":"673557","_view":"All","interpret":"1 point for Option 10 points for any other option"},{"_varname":"673558","_view":"All","interpret":"2 points for Option 10 points for any other option"}]}},"_onScreen":{"_isEnabled":false,"_classes":"","_percentInviewVertical":50},"_pageLevelProgress":{"_isEnabled":true,"_isCompletionIndicatorEnabled":false},"_courseProgress":{"_isEnabled":true},"instruction":"","_items":[{"text":"The client that is requesting authentication","_shouldBeSelected":true,"feedback":""},{"text":"The switch that is controlling network access","_shouldBeSelected":false,"feedback":""},{"text":"The authentication server that is performing client authentication","_shouldBeSelected":false,"feedback":""},{"text":"The router that is serving as the default gateway","_shouldBeSelected":false,"feedback":""}],"_attempts":-1,"_canShowModelAnswer":false,"_canShowFeedback":false,"_canShowMarking":true,"_shouldDisplayAttempts":false,"_isRandom":true,"_recordInteraction":true,"_questionWeight":1,"_selectable":1,"_feedback":{"title":"","correct":"The devices involved in the 802.1X authentication process are as follows:Which component of AAA allows an administrator to track individuals who access network resources and any changes that are made to those resources?
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","_id":"941559f92167431091b6f604cf585813","_parentId":"b082adb8d5c14faaa000420cdaf6ac24","_type":"component","_layout":"full","_ravennaSourceID":"272057","_smvWiseScoring":{"ident":"it_272057","outcomes":{"decvar":[{"_varname":"674538","_maxvalue":1,"title":"correctness of response"},{"_varname":"674539","_maxvalue":2,"title":"correctness of response"}],"interpretvar":[{"_varname":"674538","_view":"All","interpret":"1 point for Option 10 points for any other option"},{"_varname":"674539","_view":"All","interpret":"2 points for Option 10 points for any other option"}]}},"_onScreen":{"_isEnabled":false,"_classes":"","_percentInviewVertical":50},"_pageLevelProgress":{"_isEnabled":true,"_isCompletionIndicatorEnabled":false},"_courseProgress":{"_isEnabled":true},"instruction":"","_items":[{"text":"Preventing rogue switches from being added to the network","_shouldBeSelected":true,"feedback":""},{"text":"Protecting against Layer 2 loops","_shouldBeSelected":false,"feedback":""},{"text":"Enforcing the placement of root bridges","_shouldBeSelected":false,"feedback":""},{"text":"Preventing buffer overflow attacks","_shouldBeSelected":false,"feedback":""}],"_attempts":-1,"_canShowModelAnswer":false,"_canShowFeedback":false,"_canShowMarking":true,"_shouldDisplayAttempts":false,"_isRandom":true,"_recordInteraction":true,"_questionWeight":1,"_selectable":1,"_feedback":{"title":"","correct":"BPDU guard immediately error-disables a port that receives a BPDU. This prevents rogue switches from being added to the network. BPDU guard should only be applied to all end-user ports.","_incorrect":{"final":"BPDU guard immediately error-disables a port that receives a BPDU. This prevents rogue switches from being added to the network. BPDU guard should only be applied to all end-user ports.","notFinal":""},"_partlyCorrect":{"final":"BPDU guard immediately error-disables a port that receives a BPDU. This prevents rogue switches from being added to the network. BPDU guard should only be applied to all end-user ports.","notFinal":""}},"_buttons":{"_submit":{"buttonText":"","ariaLabel":""},"_reset":{"buttonText":"","ariaLabel":""},"_showCorrectAnswer":{"buttonText":"","ariaLabel":""},"_hideCorrectAnswer":{"buttonText":"","ariaLabel":""},"_showFeedback":{"buttonText":"","ariaLabel":""},"remainingAttemptsText":"","remainingAttemptText":""}},{"_component":"mcq","_classes":"background-colour1","_isOptional":false,"_isAvailable":true,"title":"Question","displayTitle":"Question","body":"What is the result of a DHCP starvation attack?
","_id":"9eb42edf180f4146b5eaa3147471b776","_parentId":"ad2cf27657f5425b95d4eac16e501f24","_type":"component","_layout":"full","_ravennaSourceID":"272134","_smvWiseScoring":{"ident":"it_272134","outcomes":{"decvar":[{"_varname":"674659","_maxvalue":1,"title":"correctness of response"},{"_varname":"674660","_maxvalue":2,"title":"correctness of response"}],"interpretvar":[{"_varname":"674659","_view":"All","interpret":"1 point for Option 10 points for any other option"},{"_varname":"674660","_view":"All","interpret":"2 points for Option 10 points for any other option"}]}},"_onScreen":{"_isEnabled":false,"_classes":"","_percentInviewVertical":50},"_pageLevelProgress":{"_isEnabled":true,"_isCompletionIndicatorEnabled":false},"_courseProgress":{"_isEnabled":true},"instruction":"","_items":[{"text":"Legitimate clients are unable to lease IP addresses.","_shouldBeSelected":true,"feedback":""},{"text":"Clients receive IP address assignments from a rogue DHCP server.","_shouldBeSelected":false,"feedback":""},{"text":"The attacker provides incorrect DNS and default gateway information to clients.","_shouldBeSelected":false,"feedback":""},{"text":"The IP addresses assigned to legitimate clients are hijacked.","_shouldBeSelected":false,"feedback":""}],"_attempts":-1,"_canShowModelAnswer":false,"_canShowFeedback":false,"_canShowMarking":true,"_shouldDisplayAttempts":false,"_isRandom":true,"_recordInteraction":true,"_questionWeight":1,"_selectable":1,"_feedback":{"title":"","correct":"DCHP starvation attacks are launched by an attacker with the intent to create a DoS for DHCP clients. To accomplish this goal, the attacker uses a tool that sends many DHCPDISCOVER messages to lease the entire pool of available IP addresses, thus denying them to legitimate hosts.","_incorrect":{"final":"DCHP starvation attacks are launched by an attacker with the intent to create a DoS for DHCP clients. To accomplish this goal, the attacker uses a tool that sends many DHCPDISCOVER messages to lease the entire pool of available IP addresses, thus denying them to legitimate hosts.","notFinal":""},"_partlyCorrect":{"final":"DCHP starvation attacks are launched by an attacker with the intent to create a DoS for DHCP clients. To accomplish this goal, the attacker uses a tool that sends many DHCPDISCOVER messages to lease the entire pool of available IP addresses, thus denying them to legitimate hosts.","notFinal":""}},"_buttons":{"_submit":{"buttonText":"","ariaLabel":""},"_reset":{"buttonText":"","ariaLabel":""},"_showCorrectAnswer":{"buttonText":"","ariaLabel":""},"_hideCorrectAnswer":{"buttonText":"","ariaLabel":""},"_showFeedback":{"buttonText":"","ariaLabel":""},"remainingAttemptsText":"","remainingAttemptText":""}},{"_component":"mcq","_classes":"background-colour1","_isOptional":false,"_isAvailable":true,"title":"Question","displayTitle":"Question","body":"What represents a best practice concerning discovery protocols such as CDP and LLDP on network devices?
","_id":"98dcb25af7864757bb6e48b28fd4b266","_parentId":"c2f1d1cc7e884da5b24331f31cf0e580","_type":"component","_layout":"full","_ravennaSourceID":"272332","_smvWiseScoring":{"ident":"it_272332","outcomes":{"decvar":[{"_varname":"678291","_maxvalue":1,"title":"correctness of response"},{"_varname":"678292","_maxvalue":2,"title":"correctness of response"}],"interpretvar":[{"_varname":"678291","_view":"All","interpret":"1 point for Option 20 points for any other option"},{"_varname":"678292","_view":"All","interpret":"2 points for Option 20 points for any other option"}]}},"_onScreen":{"_isEnabled":false,"_classes":"","_percentInviewVertical":50},"_pageLevelProgress":{"_isEnabled":true,"_isCompletionIndicatorEnabled":false},"_courseProgress":{"_isEnabled":true},"instruction":"","_items":[{"text":"Use the open standard LLDP rather than CDP.","_shouldBeSelected":false,"feedback":""},{"text":"Disable both protocols on all interfaces where they are not required.","_shouldBeSelected":true,"feedback":""},{"text":"Use the default router settings for CDP and LLDP.","_shouldBeSelected":false,"feedback":""},{"text":"Enable CDP on edge devices, and enable LLDP on interior devices.","_shouldBeSelected":false,"feedback":""}],"_attempts":-1,"_canShowModelAnswer":false,"_canShowFeedback":false,"_canShowMarking":true,"_shouldDisplayAttempts":false,"_isRandom":true,"_recordInteraction":true,"_questionWeight":1,"_selectable":1,"_feedback":{"title":"","correct":"Both discovery protocols can provide hackers with sensitive network information. They should not be enabled on edge devices, and should be disabled globally or on a per-interface basis if not required. CDP is enabled by default.","_incorrect":{"final":"Both discovery protocols can provide hackers with sensitive network information. They should not be enabled on edge devices, and should be disabled globally or on a per-interface basis if not required. CDP is enabled by default.","notFinal":""},"_partlyCorrect":{"final":"Both discovery protocols can provide hackers with sensitive network information. They should not be enabled on edge devices, and should be disabled globally or on a per-interface basis if not required. CDP is enabled by default.","notFinal":""}},"_buttons":{"_submit":{"buttonText":"","ariaLabel":""},"_reset":{"buttonText":"","ariaLabel":""},"_showCorrectAnswer":{"buttonText":"","ariaLabel":""},"_hideCorrectAnswer":{"buttonText":"","ariaLabel":""},"_showFeedback":{"buttonText":"","ariaLabel":""},"remainingAttemptsText":"","remainingAttemptText":""}},{"_component":"mcq","_classes":"background-colour1","_isOptional":false,"_isAvailable":true,"title":"Question","displayTitle":"Question","body":"Which type of VLAN-hopping attack may be prevented by designating an unused VLAN as the native VLAN?
","_id":"26c6663e600840748a9efe242241567b","_parentId":"451f7d47c02e4e8399a44f57c0bf07b8","_type":"component","_layout":"full","_ravennaSourceID":"272345","_smvWiseScoring":{"ident":"it_272345","outcomes":{"decvar":[{"_varname":"678321","_maxvalue":1,"title":"correctness of response"},{"_varname":"678322","_maxvalue":2,"title":"correctness of response"}],"interpretvar":[{"_varname":"678321","_view":"All","interpret":"1 point for Option 30 points for any other option"},{"_varname":"678322","_view":"All","interpret":"2 points for Option 30 points for any other option"}]}},"_onScreen":{"_isEnabled":false,"_classes":"","_percentInviewVertical":50},"_pageLevelProgress":{"_isEnabled":true,"_isCompletionIndicatorEnabled":false},"_courseProgress":{"_isEnabled":true},"instruction":"","_items":[{"text":"DTP spoofing","_shouldBeSelected":false,"feedback":""},{"text":"DHCP spoofing","_shouldBeSelected":false,"feedback":""},{"text":"VLAN double-tagging","_shouldBeSelected":true,"feedback":""},{"text":"DHCP starvation","_shouldBeSelected":false,"feedback":""}],"_attempts":-1,"_canShowModelAnswer":false,"_canShowFeedback":false,"_canShowMarking":true,"_shouldDisplayAttempts":false,"_isRandom":true,"_recordInteraction":true,"_questionWeight":1,"_selectable":1,"_feedback":{"title":"","correct":"Spoofing DTP messages forces a switch into trunking mode as part of a VLAN-hopping attack, but VLAN double tagging works even if trunk ports are disabled. Changing the native VLAN from the default to an unused VLAN reduces the possibility of this type of attack. DHCP spoofing and DHCP starvation exploit vulnerabilities in the DHCP message exchange.","_incorrect":{"final":"Spoofing DTP messages forces a switch into trunking mode as part of a VLAN-hopping attack, but VLAN double tagging works even if trunk ports are disabled. Changing the native VLAN from the default to an unused VLAN reduces the possibility of this type of attack. DHCP spoofing and DHCP starvation exploit vulnerabilities in the DHCP message exchange.","notFinal":""},"_partlyCorrect":{"final":"Spoofing DTP messages forces a switch into trunking mode as part of a VLAN-hopping attack, but VLAN double tagging works even if trunk ports are disabled. Changing the native VLAN from the default to an unused VLAN reduces the possibility of this type of attack. DHCP spoofing and DHCP starvation exploit vulnerabilities in the DHCP message exchange.","notFinal":""}},"_buttons":{"_submit":{"buttonText":"","ariaLabel":""},"_reset":{"buttonText":"","ariaLabel":""},"_showCorrectAnswer":{"buttonText":"","ariaLabel":""},"_hideCorrectAnswer":{"buttonText":"","ariaLabel":""},"_showFeedback":{"buttonText":"","ariaLabel":""},"remainingAttemptsText":"","remainingAttemptText":""}},{"_id":"f066529d859c480ba658e4dd64dd6e8e","_parentId":"73f1a13e381f4c24ac9c43be194a043b","_type":"component","_component":"objectMatching","_classes":"","_layout":"full","title":"Question","displayTitle":"Question","body":"Match each functional component of AAA with its description.
","instruction":"","_attempts":1,"_isRandom":true,"_shouldDisplayAttempts":false,"_shouldResetAllAnswers":true,"_questionWeight":1,"_canShowModelAnswer":false,"_canShowFeedback":false,"_canShowMarking":true,"_recordInteraction":true,"_isQuestionRandom":true,"_isAnswerRandom":false,"_categoryTitle":"Categories:","_optionTitle":"Options:","_defaultAnswerBGColor":"#F2F2F2","placeholder":"Please select an option","_ravennaSourceID":"274527","_smvWiseScoring":{"ident":"it_274527","outcomes":{"decvar":[{"_varname":"obs0","_maxvalue":2,"title":"Options matched to the correct selection."},{"_varname":"status","_maxvalue":0,"title":"status"}],"interpretvar":[{"_varname":"obs0","_view":"All","interpret":"Click on the question mark at the bottom of the item for the correct answer.There is no partial credit."},{"_varname":"status","_view":"All","interpret":"status"}]}},"_items":[{"question":"Authorization","answer":"Determines what resources users can access or the operations they are allowed to perform","questionBGColor":"#F9D8D6"},{"question":"Authentication","answer":"Proves that users are who they say they are","questionBGColor":"#D6CDEA"},{"question":"Accounting","answer":"Records what users do and what they access","questionBGColor":"#F9EBDF"}],"_feedback":{"title":"","correct":"Place the options in the following order:
| authorization | determines what resources users can access or the operations they are allowed to perform |
| authentication | Proves that users are who they say they are |
| accounting | Records what users do and what they access |
Place the options in the following order:
| authorization | determines what resources users can access or the operations they are allowed to perform |
| authentication | Proves that users are who they say they are |
| accounting | Records what users do and what they access |
Place the options in the following order:
| authorization | determines what resources users can access or the operations they are allowed to perform |
| authentication | Proves that users are who they say they are |
| accounting | Records what users do and what they access |
A technician is configuring the channel on a wireless router to either 1, 6, or 11. What is the purpose of adjusting the channel?
","_id":"3e81b5fd2c454c3b93e9962ac32da011","_parentId":"2d23b872acfb45b1aa55e222ac8b7900","_type":"component","_layout":"full","_ravennaSourceID":"275573","_smvWiseScoring":{"ident":"it_275573","outcomes":{"decvar":[{"_varname":"691959","_maxvalue":1,"title":"correctness of response"},{"_varname":"691960","_maxvalue":2,"title":"correctness of response"}],"interpretvar":[{"_varname":"691959","_view":"All","interpret":"1 point for Option 40 points for any other option"},{"_varname":"691960","_view":"All","interpret":"2 points for Option 40 points for any other option"}]}},"_onScreen":{"_isEnabled":false,"_classes":"","_percentInviewVertical":50},"_pageLevelProgress":{"_isEnabled":true,"_isCompletionIndicatorEnabled":false},"_courseProgress":{"_isEnabled":true},"instruction":"","_items":[{"text":"To disable broadcasting of the SSID","_shouldBeSelected":false,"feedback":""},{"text":"To enable different 802.11 standards","_shouldBeSelected":false,"feedback":""},{"text":"To provide stronger security modes","_shouldBeSelected":false,"feedback":""},{"text":"To avoid interference from nearby wireless devices","_shouldBeSelected":true,"feedback":""}],"_attempts":-1,"_canShowModelAnswer":false,"_canShowFeedback":false,"_canShowMarking":true,"_shouldDisplayAttempts":false,"_isRandom":true,"_recordInteraction":true,"_questionWeight":1,"_selectable":1,"_feedback":{"title":"","correct":"Channels 1, 6, and 11 are selected because they are 5 channels apart. thus minimizing the interference with adjacent channels. A channel frequency can interfere with channels on either side of the main frequency. All wireless devices need to be used on nonadjacent channels.","_incorrect":{"final":"Channels 1, 6, and 11 are selected because they are 5 channels apart. thus minimizing the interference with adjacent channels. A channel frequency can interfere with channels on either side of the main frequency. All wireless devices need to be used on nonadjacent channels.","notFinal":""},"_partlyCorrect":{"final":"Channels 1, 6, and 11 are selected because they are 5 channels apart. thus minimizing the interference with adjacent channels. A channel frequency can interfere with channels on either side of the main frequency. All wireless devices need to be used on nonadjacent channels.","notFinal":""}},"_buttons":{"_submit":{"buttonText":"","ariaLabel":""},"_reset":{"buttonText":"","ariaLabel":""},"_showCorrectAnswer":{"buttonText":"","ariaLabel":""},"_hideCorrectAnswer":{"buttonText":"","ariaLabel":""},"_showFeedback":{"buttonText":"","ariaLabel":""},"remainingAttemptsText":"","remainingAttemptText":""}},{"_component":"mcq","_classes":"background-colour1","_isOptional":false,"_isAvailable":true,"title":"Question","displayTitle":"Question","body":"While attending a conference, participants are using laptops for network connectivity. When a guest speaker attempts to connect to the network, the laptop fails to display any available wireless networks. The access point must be operating in which mode?
","_id":"443cc435d9484c6088bedf361239a3ed","_parentId":"da488ea025e84566bf349c2086fc9e62","_type":"component","_layout":"full","_ravennaSourceID":"278579","_smvWiseScoring":{"ident":"it_278579","outcomes":{"decvar":[{"_varname":"861679","_maxvalue":1,"title":"correctness of response"}],"interpretvar":[{"_varname":"861679","_view":"All","interpret":"1 point for Option 10 points for any other option"}]}},"_onScreen":{"_isEnabled":false,"_classes":"","_percentInviewVertical":50},"_pageLevelProgress":{"_isEnabled":true,"_isCompletionIndicatorEnabled":false},"_courseProgress":{"_isEnabled":true},"instruction":"","_items":[{"text":"Active","_shouldBeSelected":true,"feedback":""},{"text":"Mixed","_shouldBeSelected":false,"feedback":""},{"text":"Open","_shouldBeSelected":false,"feedback":""},{"text":"Passive","_shouldBeSelected":false,"feedback":""}],"_attempts":-1,"_canShowModelAnswer":false,"_canShowFeedback":false,"_canShowMarking":true,"_shouldDisplayAttempts":false,"_isRandom":true,"_recordInteraction":true,"_questionWeight":1,"_selectable":1,"_feedback":{"title":"","correct":"Active is a mode used to configure an access point so that clients must know the SSID to connect to the access point. APs and wireless routers can operate in a mixed mode meaning that that multiple wireless standards are supported. Open is an authentication mode for an access point that has no impact on the listing of available wireless networks for a client. When an access point is configured in passive mode, the SSID is broadcast so that the name of wireless network will appear in the listing of available networks for clients.","_incorrect":{"final":"Active is a mode used to configure an access point so that clients must know the SSID to connect to the access point. APs and wireless routers can operate in a mixed mode meaning that that multiple wireless standards are supported. Open is an authentication mode for an access point that has no impact on the listing of available wireless networks for a client. When an access point is configured in passive mode, the SSID is broadcast so that the name of wireless network will appear in the listing of available networks for clients.","notFinal":""},"_partlyCorrect":{"final":"Active is a mode used to configure an access point so that clients must know the SSID to connect to the access point. APs and wireless routers can operate in a mixed mode meaning that that multiple wireless standards are supported. Open is an authentication mode for an access point that has no impact on the listing of available wireless networks for a client. When an access point is configured in passive mode, the SSID is broadcast so that the name of wireless network will appear in the listing of available networks for clients.","notFinal":""}},"_buttons":{"_submit":{"buttonText":"","ariaLabel":""},"_reset":{"buttonText":"","ariaLabel":""},"_showCorrectAnswer":{"buttonText":"","ariaLabel":""},"_hideCorrectAnswer":{"buttonText":"","ariaLabel":""},"_showFeedback":{"buttonText":"","ariaLabel":""},"remainingAttemptsText":"","remainingAttemptText":""}},{"_component":"mcq","_classes":"background-colour1","_isOptional":false,"_isAvailable":true,"title":"Question","displayTitle":"Question","body":"A company has recently implemented an 802.11n wireless network. Some users are complaining that the wireless network is too slow. Which solution is the best method to enhance the performance of the wireless network?
","_id":"0e5b1f621ef143f294de49d5a6e14eab","_parentId":"560d1b3bab6e480b9c661556ab015673","_type":"component","_layout":"full","_ravennaSourceID":"278582","_smvWiseScoring":{"ident":"it_278582","outcomes":{"decvar":[{"_varname":"861678","_maxvalue":1,"title":"correctness of response"}],"interpretvar":[{"_varname":"861678","_view":"All","interpret":"1 point for Option 20 points for any other option"}]}},"_onScreen":{"_isEnabled":false,"_classes":"","_percentInviewVertical":50},"_pageLevelProgress":{"_isEnabled":true,"_isCompletionIndicatorEnabled":false},"_courseProgress":{"_isEnabled":true},"instruction":"","_items":[{"text":"Replace the wireless NICs on the computers that are experiencing slow connections.","_shouldBeSelected":false,"feedback":""},{"text":"Split the traffic between the 2.4 GHz and 5 GHz frequency bands.","_shouldBeSelected":true,"feedback":""},{"text":"Disable DHCP on the access point and assign static addresses to the wireless clients.","_shouldBeSelected":false,"feedback":""},{"text":"Upgrade the firmware on the wireless access point.","_shouldBeSelected":false,"feedback":""}],"_attempts":-1,"_canShowModelAnswer":false,"_canShowFeedback":false,"_canShowMarking":true,"_shouldDisplayAttempts":false,"_isRandom":true,"_recordInteraction":true,"_questionWeight":1,"_selectable":1,"_feedback":{"title":"","correct":"Because some users are complaining about the network being too slow, the correct option would be to split the traffic so that there are two networks using different frequencies at the same time. Replacing the wireless NICs will not necessarily correct the network being slow and it could be expensive for the company. DHCP versus static addressing should have no impact of the network being slow and it would be a huge task to have all users assigned static addressing for their wireless connection. Upgrading the firmware on the wireless access point is always a good idea. However, if some of the users are experiencing a slow network connection, it is likely that this would not substantially improve network performance.","_incorrect":{"final":"Because some users are complaining about the network being too slow, the correct option would be to split the traffic so that there are two networks using different frequencies at the same time. Replacing the wireless NICs will not necessarily correct the network being slow and it could be expensive for the company. DHCP versus static addressing should have no impact of the network being slow and it would be a huge task to have all users assigned static addressing for their wireless connection. Upgrading the firmware on the wireless access point is always a good idea. However, if some of the users are experiencing a slow network connection, it is likely that this would not substantially improve network performance.","notFinal":""},"_partlyCorrect":{"final":"Because some users are complaining about the network being too slow, the correct option would be to split the traffic so that there are two networks using different frequencies at the same time. Replacing the wireless NICs will not necessarily correct the network being slow and it could be expensive for the company. DHCP versus static addressing should have no impact of the network being slow and it would be a huge task to have all users assigned static addressing for their wireless connection. Upgrading the firmware on the wireless access point is always a good idea. However, if some of the users are experiencing a slow network connection, it is likely that this would not substantially improve network performance.","notFinal":""}},"_buttons":{"_submit":{"buttonText":"","ariaLabel":""},"_reset":{"buttonText":"","ariaLabel":""},"_showCorrectAnswer":{"buttonText":"","ariaLabel":""},"_hideCorrectAnswer":{"buttonText":"","ariaLabel":""},"_showFeedback":{"buttonText":"","ariaLabel":""},"remainingAttemptsText":"","remainingAttemptText":""}},{"_component":"mcq","_classes":"background-colour1","_isOptional":false,"_isAvailable":true,"title":"Question","displayTitle":"Question","body":"A laptop cannot connect to a wireless access point. Which two troubleshooting steps should be taken first? (Choose two.)
","_id":"466d8dbb6add47128e90f79a177ab436","_parentId":"a7090b8db137420ea08f2b87a114019a","_type":"component","_layout":"full","_ravennaSourceID":"278602","_smvWiseScoring":{"ident":"it_278602","outcomes":{"decvar":[{"_varname":"697540","_maxvalue":1,"title":"correctness of response"},{"_varname":"697541","_maxvalue":2,"title":"correctness of response"}],"interpretvar":[{"_varname":"697540","_view":"All","interpret":"1 point for Option 1, Option 30 points for any other option"},{"_varname":"697541","_view":"All","interpret":"Option 1 and Option 3 are correct.1 point for each correct option.0 points if more options are selected than required."}]}},"_onScreen":{"_isEnabled":false,"_classes":"","_percentInviewVertical":50},"_pageLevelProgress":{"_isEnabled":true,"_isCompletionIndicatorEnabled":false},"_courseProgress":{"_isEnabled":true},"instruction":"","_items":[{"text":"Ensure that the wireless NIC is enabled.","_shouldBeSelected":true,"feedback":""},{"text":"Ensure that the laptop antenna is attached.","_shouldBeSelected":false,"feedback":""},{"text":"Ensure that the wireless SSID is chosen.","_shouldBeSelected":true,"feedback":""},{"text":"Ensure that the correct network media is selected.","_shouldBeSelected":false,"feedback":""},{"text":"Ensure that the NIC is configured for the proper frequency.","_shouldBeSelected":false,"feedback":""}],"_attempts":-1,"_canShowModelAnswer":false,"_canShowFeedback":false,"_canShowMarking":true,"_shouldDisplayAttempts":false,"_isRandom":true,"_recordInteraction":true,"_questionWeight":1,"_selectable":2,"_feedback":{"title":"","correct":"A wireless laptop normally does not have an antenna attached unless a repair has recently been implemented. If the wireless NIC is enabled, the correct media, radio, will be used. When the NIC detects an access point, the correct frequency is automatically used.","_incorrect":{"final":"A wireless laptop normally does not have an antenna attached unless a repair has recently been implemented. If the wireless NIC is enabled, the correct media, radio, will be used. When the NIC detects an access point, the correct frequency is automatically used.","notFinal":""},"_partlyCorrect":{"final":"A wireless laptop normally does not have an antenna attached unless a repair has recently been implemented. If the wireless NIC is enabled, the correct media, radio, will be used. When the NIC detects an access point, the correct frequency is automatically used.","notFinal":""}},"_buttons":{"_submit":{"buttonText":"","ariaLabel":""},"_reset":{"buttonText":"","ariaLabel":""},"_showCorrectAnswer":{"buttonText":"","ariaLabel":""},"_hideCorrectAnswer":{"buttonText":"","ariaLabel":""},"_showFeedback":{"buttonText":"","ariaLabel":""},"remainingAttemptsText":"","remainingAttemptText":""}},{"_component":"mcq","_classes":"background-colour1","_isOptional":false,"_isAvailable":true,"title":"Question","displayTitle":"Question","body":"A network engineer is troubleshooting a newly deployed wireless network that is using the latest 802.11 standards. When users access high bandwidth services such as streaming video, the wireless network performance is poor. To improve performance the network engineer decides to configure a 5 Ghz frequency band SSID and train users to use that SSID for streaming media services. Why might this solution improve the wireless network performance for that type of service?
","_id":"f58bd8a57c5f48db966560129755564c","_parentId":"4c04f9620d3042adbb8b3641f1b7f096","_type":"component","_layout":"full","_ravennaSourceID":"278612","_smvWiseScoring":{"ident":"it_278612","outcomes":{"decvar":[{"_varname":"697560","_maxvalue":1,"title":"correctness of response"},{"_varname":"697561","_maxvalue":2,"title":"correctness of response"}],"interpretvar":[{"_varname":"697560","_view":"All","interpret":"1 point for Option 30 points for any other option"},{"_varname":"697561","_view":"All","interpret":"2 points for Option 30 points for any other option"}]}},"_onScreen":{"_isEnabled":false,"_classes":"","_percentInviewVertical":50},"_pageLevelProgress":{"_isEnabled":true,"_isCompletionIndicatorEnabled":false},"_courseProgress":{"_isEnabled":true},"instruction":"","_items":[{"text":"The 5 GHz band has a greater range and is therefore likely to be interference-free.","_shouldBeSelected":false,"feedback":""},{"text":"Requiring the users to switch to the 5 GHz band for streaming media is inconvenient and will result in fewer users accessing these services.","_shouldBeSelected":false,"feedback":""},{"text":"The 5 GHz band has more channels and is less crowded than the 2.4 GHz band, which makes it more suited to streaming multimedia.","_shouldBeSelected":true,"feedback":""},{"text":"The only users that can switch to the 5 GHz band will be those with the latest wireless NICs, which will reduce usage.","_shouldBeSelected":false,"feedback":""}],"_attempts":-1,"_canShowModelAnswer":false,"_canShowFeedback":false,"_canShowMarking":true,"_shouldDisplayAttempts":false,"_isRandom":true,"_recordInteraction":true,"_questionWeight":1,"_selectable":1,"_feedback":{"title":"","correct":"Wireless range is determined by the access point antenna and output power, not the frequency band that is used. In this scenario it is stated that all users have wireless NICs that comply with the latest standard, and so all can access the 5 GHz band. Although some users may find it inconvenient to switch to the 5 Ghz band to access streaming services, it is the greater number of channels, not just fewer users, that will improve network performance.","_incorrect":{"final":"Wireless range is determined by the access point antenna and output power, not the frequency band that is used. In this scenario it is stated that all users have wireless NICs that comply with the latest standard, and so all can access the 5 GHz band. Although some users may find it inconvenient to switch to the 5 Ghz band to access streaming services, it is the greater number of channels, not just fewer users, that will improve network performance.","notFinal":""},"_partlyCorrect":{"final":"Wireless range is determined by the access point antenna and output power, not the frequency band that is used. In this scenario it is stated that all users have wireless NICs that comply with the latest standard, and so all can access the 5 GHz band. Although some users may find it inconvenient to switch to the 5 Ghz band to access streaming services, it is the greater number of channels, not just fewer users, that will improve network performance.","notFinal":""}},"_buttons":{"_submit":{"buttonText":"","ariaLabel":""},"_reset":{"buttonText":"","ariaLabel":""},"_showCorrectAnswer":{"buttonText":"","ariaLabel":""},"_hideCorrectAnswer":{"buttonText":"","ariaLabel":""},"_showFeedback":{"buttonText":"","ariaLabel":""},"remainingAttemptsText":"","remainingAttemptText":""}},{"_component":"mcq","_classes":"background-colour1","_isOptional":false,"_isAvailable":true,"title":"Question","displayTitle":"Question","body":"![\"The](\"en-US/assets/i279415v1n1_279415.png\")
Refer to the exhibit. PC1 and PC2 should be able to obtain IP address assignments from the DHCP server. How many ports among switches should be assigned as trusted ports as part of the DHCP snooping configuration?
","_id":"c66cd77054a643f1a594bccc3a29137d","_parentId":"27bc5bd6bbd3444d8ba1a43768a27763","_type":"component","_layout":"full","_ravennaSourceID":"279415","_smvWiseScoring":{"ident":"it_279415","outcomes":{"decvar":[{"_varname":"700133","_maxvalue":1,"title":"correctness of response"},{"_varname":"700134","_maxvalue":2,"title":"correctness of response"}],"interpretvar":[{"_varname":"700133","_view":"All","interpret":"1 point for Option 40 points for any other option"},{"_varname":"700134","_view":"All","interpret":"2 points for Option 40 points for any other option"}]}},"_onScreen":{"_isEnabled":false,"_classes":"","_percentInviewVertical":50},"_pageLevelProgress":{"_isEnabled":true,"_isCompletionIndicatorEnabled":false},"_courseProgress":{"_isEnabled":true},"instruction":"","_items":[{"text":"1","_shouldBeSelected":false,"feedback":""},{"text":"3","_shouldBeSelected":false,"feedback":""},{"text":"5","_shouldBeSelected":false,"feedback":""},{"text":"7","_shouldBeSelected":true,"feedback":""}],"_attempts":-1,"_canShowModelAnswer":false,"_canShowFeedback":false,"_canShowMarking":true,"_shouldDisplayAttempts":false,"_isRandom":true,"_recordInteraction":true,"_questionWeight":1,"_selectable":1,"_feedback":{"title":"","correct":"The DHCP snooping configuration includes building the DHCP Snooping Binding Database and assigning necessary trusted ports on switches. A trusted port points to the legitimate DHCP servers. In this network design, because the DHCP server is attached to AS3, seven switch ports should be assigned as trusted ports, one on AS3 toward the DHCP server, one on DS1 toward AS3, one on DS2 toward AS3, and two connections on both AS1 and AS2 (toward DS1 and DS2), for a total of seven.","_incorrect":{"final":"The DHCP snooping configuration includes building the DHCP Snooping Binding Database and assigning necessary trusted ports on switches. A trusted port points to the legitimate DHCP servers. In this network design, because the DHCP server is attached to AS3, seven switch ports should be assigned as trusted ports, one on AS3 toward the DHCP server, one on DS1 toward AS3, one on DS2 toward AS3, and two connections on both AS1 and AS2 (toward DS1 and DS2), for a total of seven.","notFinal":""},"_partlyCorrect":{"final":"The DHCP snooping configuration includes building the DHCP Snooping Binding Database and assigning necessary trusted ports on switches. A trusted port points to the legitimate DHCP servers. In this network design, because the DHCP server is attached to AS3, seven switch ports should be assigned as trusted ports, one on AS3 toward the DHCP server, one on DS1 toward AS3, one on DS2 toward AS3, and two connections on both AS1 and AS2 (toward DS1 and DS2), for a total of seven.","notFinal":""}},"_buttons":{"_submit":{"buttonText":"","ariaLabel":""},"_reset":{"buttonText":"","ariaLabel":""},"_showCorrectAnswer":{"buttonText":"","ariaLabel":""},"_hideCorrectAnswer":{"buttonText":"","ariaLabel":""},"_showFeedback":{"buttonText":"","ariaLabel":""},"remainingAttemptsText":"","remainingAttemptText":""}},{"_component":"mcq","_classes":"background-colour1","_isOptional":false,"_isAvailable":true,"title":"Question","displayTitle":"Question","body":"What are three techniques for mitigating VLAN attacks? (Choose three.)
","_id":"3e95db4a668b4899b6831393949b4f41","_parentId":"357a87d3e8d94913a7a5e985c37ebef0","_type":"component","_layout":"full","_ravennaSourceID":"288023","_smvWiseScoring":{"ident":"it_288023","outcomes":{"decvar":[{"_varname":"731376","_maxvalue":1,"title":"correctness of response"},{"_varname":"731377","_maxvalue":3,"title":"correctness of response"}],"interpretvar":[{"_varname":"731376","_view":"All","interpret":"1 point for Option 1, Option 2, Option 30 points for any other option"},{"_varname":"731377","_view":"All","interpret":"Option 1, Option 2, and Option 3 are correct.1 point for each correct option.0 points if more options are selected than required."}]}},"_onScreen":{"_isEnabled":false,"_classes":"","_percentInviewVertical":50},"_pageLevelProgress":{"_isEnabled":true,"_isCompletionIndicatorEnabled":false},"_courseProgress":{"_isEnabled":true},"instruction":"","_items":[{"text":"Disable DTP.","_shouldBeSelected":true,"feedback":""},{"text":"Enable trunking manually.","_shouldBeSelected":true,"feedback":""},{"text":"Set the native VLAN to an unused VLAN.","_shouldBeSelected":true,"feedback":""},{"text":"Enable BPDU guard.","_shouldBeSelected":false,"feedback":""},{"text":"Enable Source Guard.","_shouldBeSelected":false,"feedback":""},{"text":"Use private VLANs.","_shouldBeSelected":false,"feedback":""}],"_attempts":-1,"_canShowModelAnswer":false,"_canShowFeedback":false,"_canShowMarking":true,"_shouldDisplayAttempts":false,"_isRandom":true,"_recordInteraction":true,"_questionWeight":1,"_selectable":3,"_feedback":{"title":"","correct":"Mitigating a VLAN attack can be done by disabling Dynamic Trunking Protocol (DTP), manually setting ports to trunking mode, and by setting the native VLAN of trunk links to VLANs not in use.","_incorrect":{"final":"Mitigating a VLAN attack can be done by disabling Dynamic Trunking Protocol (DTP), manually setting ports to trunking mode, and by setting the native VLAN of trunk links to VLANs not in use.","notFinal":""},"_partlyCorrect":{"final":"Mitigating a VLAN attack can be done by disabling Dynamic Trunking Protocol (DTP), manually setting ports to trunking mode, and by setting the native VLAN of trunk links to VLANs not in use.","notFinal":""}},"_buttons":{"_submit":{"buttonText":"","ariaLabel":""},"_reset":{"buttonText":"","ariaLabel":""},"_showCorrectAnswer":{"buttonText":"","ariaLabel":""},"_hideCorrectAnswer":{"buttonText":"","ariaLabel":""},"_showFeedback":{"buttonText":"","ariaLabel":""},"remainingAttemptsText":"","remainingAttemptText":""}},{"_component":"mcq","_classes":"background-colour1","_isOptional":false,"_isAvailable":true,"title":"Question","displayTitle":"Question","body":"An IT security specialist enables port security on a switch port of a Cisco switch. What is the default violation mode in use until the switch port is configured to use a different violation mode?
","_id":"614cdcd0fbba4d878aba5f16e3a59dc4","_parentId":"5f313e2971b44cf4a7503d783a4e66b4","_type":"component","_layout":"full","_ravennaSourceID":"331793","_smvWiseScoring":{"ident":"it_331793","outcomes":{"decvar":[{"_varname":"824997","_maxvalue":2,"title":"correctness of response"}],"interpretvar":[{"_varname":"824997","_view":"All","interpret":"2 points for Option 40 points for any other option"}]}},"_onScreen":{"_isEnabled":false,"_classes":"","_percentInviewVertical":50},"_pageLevelProgress":{"_isEnabled":true,"_isCompletionIndicatorEnabled":false},"_courseProgress":{"_isEnabled":true},"instruction":"","_items":[{"text":"Restrict","_shouldBeSelected":false,"feedback":""},{"text":"Disabled","_shouldBeSelected":false,"feedback":""},{"text":"Protect","_shouldBeSelected":false,"feedback":""},{"text":"Shutdown","_shouldBeSelected":true,"feedback":""}],"_attempts":-1,"_canShowModelAnswer":false,"_canShowFeedback":false,"_canShowMarking":true,"_shouldDisplayAttempts":false,"_isRandom":true,"_recordInteraction":true,"_questionWeight":1,"_selectable":1,"_feedback":{"title":"","correct":"If no violation mode is specified when port security is enabled on a switch port, then the security violation mode defaults to shutdown.","_incorrect":{"final":"If no violation mode is specified when port security is enabled on a switch port, then the security violation mode defaults to shutdown.","notFinal":""},"_partlyCorrect":{"final":"If no violation mode is specified when port security is enabled on a switch port, then the security violation mode defaults to shutdown.","notFinal":""}},"_buttons":{"_submit":{"buttonText":"","ariaLabel":""},"_reset":{"buttonText":"","ariaLabel":""},"_showCorrectAnswer":{"buttonText":"","ariaLabel":""},"_hideCorrectAnswer":{"buttonText":"","ariaLabel":""},"_showFeedback":{"buttonText":"","ariaLabel":""},"remainingAttemptsText":"","remainingAttemptText":""}},{"_component":"mcq","_classes":"background-colour1","_isOptional":false,"_isAvailable":true,"title":"Question","displayTitle":"Question","body":"Which protocol should be used to mitigate the vulnerability of using Telnet to remotely manage network devices?
","_id":"1a241e658df44d57acabee4c666790dc","_parentId":"ae031ed1c7be42728c8854cd634828e1","_type":"component","_layout":"full","_ravennaSourceID":"349010","_smvWiseScoring":{"ident":"it_349010","outcomes":{"decvar":[{"_varname":"860671","_maxvalue":2,"title":"correctness of response"}],"interpretvar":[{"_varname":"860671","_view":"All","interpret":"2 points for Option 20 points for any other option"}]}},"_onScreen":{"_isEnabled":false,"_classes":"","_percentInviewVertical":50},"_pageLevelProgress":{"_isEnabled":true,"_isCompletionIndicatorEnabled":false},"_courseProgress":{"_isEnabled":true},"instruction":"","_items":[{"text":"SCP","_shouldBeSelected":false,"feedback":""},{"text":"SSH","_shouldBeSelected":true,"feedback":""},{"text":"TFTP","_shouldBeSelected":false,"feedback":""},{"text":"SNMP","_shouldBeSelected":false,"feedback":""}],"_attempts":-1,"_canShowModelAnswer":false,"_canShowFeedback":false,"_canShowMarking":true,"_shouldDisplayAttempts":false,"_isRandom":true,"_recordInteraction":true,"_questionWeight":1,"_selectable":1,"_feedback":{"title":"","correct":"Telnet uses plain text to communicate in a network. The username and password can be captured if the data transmission is intercepted. SSH encrypts data communications between two network devices. TFTP and SCP are used for file transfer over the network. SNMP is used in network management solutions.","_incorrect":{"final":"Telnet uses plain text to communicate in a network. The username and password can be captured if the data transmission is intercepted. SSH encrypts data communications between two network devices. TFTP and SCP are used for file transfer over the network. SNMP is used in network management solutions.","notFinal":""},"_partlyCorrect":{"final":"Telnet uses plain text to communicate in a network. The username and password can be captured if the data transmission is intercepted. SSH encrypts data communications between two network devices. TFTP and SCP are used for file transfer over the network. SNMP is used in network management solutions.","notFinal":""}},"_buttons":{"_submit":{"buttonText":"","ariaLabel":""},"_reset":{"buttonText":"","ariaLabel":""},"_showCorrectAnswer":{"buttonText":"","ariaLabel":""},"_hideCorrectAnswer":{"buttonText":"","ariaLabel":""},"_showFeedback":{"buttonText":"","ariaLabel":""},"remainingAttemptsText":"","remainingAttemptText":""}},{"_component":"mcq","_classes":"background-colour1","_isOptional":false,"_isAvailable":true,"title":"Question","displayTitle":"Question","body":"Which two Cisco solutions help prevent DHCP starvation attacks? (Choose two.)
","_id":"8e82530993ad40c9b9882ea5e7dcf24e","_parentId":"8b27196693b8478c8ea75087308fbe50","_type":"component","_layout":"full","_ravennaSourceID":"349014","_smvWiseScoring":{"ident":"it_349014","outcomes":{"decvar":[{"_varname":"860751","_maxvalue":2,"title":"correctness of response"}],"interpretvar":[{"_varname":"860751","_view":"All","interpret":"Option 1 and Option 3 are correct.1 point for each correct option.0 points if more options are selected than required."}]}},"_onScreen":{"_isEnabled":false,"_classes":"","_percentInviewVertical":50},"_pageLevelProgress":{"_isEnabled":true,"_isCompletionIndicatorEnabled":false},"_courseProgress":{"_isEnabled":true},"instruction":"","_items":[{"text":"Port Security","_shouldBeSelected":true,"feedback":""},{"text":"IP Source Guard","_shouldBeSelected":false,"feedback":""},{"text":"DHCP Snooping","_shouldBeSelected":true,"feedback":""},{"text":"Web Security Appliance","_shouldBeSelected":false,"feedback":""},{"text":"Dynamic ARP Inspection","_shouldBeSelected":false,"feedback":""}],"_attempts":-1,"_canShowModelAnswer":false,"_canShowFeedback":false,"_canShowMarking":true,"_shouldDisplayAttempts":false,"_isRandom":true,"_recordInteraction":true,"_questionWeight":1,"_selectable":2,"_feedback":{"title":"","correct":"Cisco provides solutions to help mitigate Layer 2 attacks including these:Which statement describes the behavior of a switch when the MAC address table is full?
","_id":"4a9871f1eb0f4b4cb1b3ce0a75ea79c3","_parentId":"145cbbf168514258b7803fa664705589","_type":"component","_layout":"full","_ravennaSourceID":"349016","_smvWiseScoring":{"ident":"it_349016","outcomes":{"decvar":[{"_varname":"860824","_maxvalue":2,"title":"correctness of response"}],"interpretvar":[{"_varname":"860824","_view":"All","interpret":"2 points for Option 20 points for any other option"}]}},"_onScreen":{"_isEnabled":false,"_classes":"","_percentInviewVertical":50},"_pageLevelProgress":{"_isEnabled":true,"_isCompletionIndicatorEnabled":false},"_courseProgress":{"_isEnabled":true},"instruction":"","_items":[{"text":"It treats frames as unknown unicast and floods all incoming frames to all ports on the switch.","_shouldBeSelected":false,"feedback":""},{"text":"It treats frames as unknown unicast and floods all incoming frames to all ports within the local VLAN.","_shouldBeSelected":true,"feedback":""},{"text":"It treats frames as unknown unicast and floods all incoming frames to all ports within the collision domain.","_shouldBeSelected":false,"feedback":""},{"text":"It treats frames as unknown unicast and floods all incoming frames to all ports across multiple switches.","_shouldBeSelected":false,"feedback":""}],"_attempts":-1,"_canShowModelAnswer":false,"_canShowFeedback":false,"_canShowMarking":true,"_shouldDisplayAttempts":false,"_isRandom":true,"_recordInteraction":true,"_questionWeight":1,"_selectable":1,"_feedback":{"title":"","correct":"When the MAC address table is full, the switch treats the frame as an unknown unicast and begins to flood all incoming traffic to all ports only within the local VLAN.","_incorrect":{"final":"When the MAC address table is full, the switch treats the frame as an unknown unicast and begins to flood all incoming traffic to all ports only within the local VLAN.","notFinal":""},"_partlyCorrect":{"final":"When the MAC address table is full, the switch treats the frame as an unknown unicast and begins to flood all incoming traffic to all ports only within the local VLAN.","notFinal":""}},"_buttons":{"_submit":{"buttonText":"","ariaLabel":""},"_reset":{"buttonText":"","ariaLabel":""},"_showCorrectAnswer":{"buttonText":"","ariaLabel":""},"_hideCorrectAnswer":{"buttonText":"","ariaLabel":""},"_showFeedback":{"buttonText":"","ariaLabel":""},"remainingAttemptsText":"","remainingAttemptText":""}},{"_component":"mcq","_classes":"background-colour1","_isOptional":false,"_isAvailable":true,"title":"Question","displayTitle":"Question","body":"Which feature on a switch makes it vulnerable to VLAN hopping attacks?
","_id":"60cc5e598edc40049e93eb6797e7ab00","_parentId":"1c7f7437e11246d5a0178e2140113c68","_type":"component","_layout":"full","_ravennaSourceID":"349020","_smvWiseScoring":{"ident":"it_349020","outcomes":{"decvar":[{"_varname":"860774","_maxvalue":2,"title":"correctness of response"}],"interpretvar":[{"_varname":"860774","_view":"All","interpret":"2 points for Option 40 points for any other option"}]}},"_onScreen":{"_isEnabled":false,"_classes":"","_percentInviewVertical":50},"_pageLevelProgress":{"_isEnabled":true,"_isCompletionIndicatorEnabled":false},"_courseProgress":{"_isEnabled":true},"instruction":"","_items":[{"text":"The mixed duplex mode enabled for all ports by default","_shouldBeSelected":false,"feedback":""},{"text":"The limited size of content-addressable memory space","_shouldBeSelected":false,"feedback":""},{"text":"Mixed port bandwidth support enabled for all ports by default","_shouldBeSelected":false,"feedback":""},{"text":"The automatic trunking port feature enabled for all ports by default","_shouldBeSelected":true,"feedback":""}],"_attempts":-1,"_canShowModelAnswer":false,"_canShowFeedback":false,"_canShowMarking":true,"_shouldDisplayAttempts":false,"_isRandom":true,"_recordInteraction":true,"_questionWeight":1,"_selectable":1,"_feedback":{"title":"","correct":"A VLAN hopping attack enables traffic from one VLAN to be seen by another VLAN without routing. In a basic VLAN hopping attack, the attacker takes advantage of the automatic trunking port feature enabled by default on most switch ports.","_incorrect":{"final":"A VLAN hopping attack enables traffic from one VLAN to be seen by another VLAN without routing. In a basic VLAN hopping attack, the attacker takes advantage of the automatic trunking port feature enabled by default on most switch ports.","notFinal":""},"_partlyCorrect":{"final":"A VLAN hopping attack enables traffic from one VLAN to be seen by another VLAN without routing. In a basic VLAN hopping attack, the attacker takes advantage of the automatic trunking port feature enabled by default on most switch ports.","notFinal":""}},"_buttons":{"_submit":{"buttonText":"","ariaLabel":""},"_reset":{"buttonText":"","ariaLabel":""},"_showCorrectAnswer":{"buttonText":"","ariaLabel":""},"_hideCorrectAnswer":{"buttonText":"","ariaLabel":""},"_showFeedback":{"buttonText":"","ariaLabel":""},"remainingAttemptsText":"","remainingAttemptText":""}},{"_component":"mcq","_classes":"background-colour1","_isOptional":false,"_isAvailable":true,"title":"Question","displayTitle":"Question","body":"Which feature or configuration on a switch makes it vulnerable to VLAN double-tagging attacks?
","_id":"ea4af1348eea46a79b985aa45e9294c7","_parentId":"1f7e0f5419b14298a554d5a1a60f7bef","_type":"component","_layout":"full","_ravennaSourceID":"349021","_smvWiseScoring":{"ident":"it_349021","outcomes":{"decvar":[{"_varname":"860775","_maxvalue":2,"title":"correctness of response"}],"interpretvar":[{"_varname":"860775","_view":"All","interpret":"2 points for Option 40 points for any other option"}]}},"_onScreen":{"_isEnabled":false,"_classes":"","_percentInviewVertical":50},"_pageLevelProgress":{"_isEnabled":true,"_isCompletionIndicatorEnabled":false},"_courseProgress":{"_isEnabled":true},"instruction":"","_items":[{"text":"Mixed duplex mode enabled for all ports by default","_shouldBeSelected":false,"feedback":""},{"text":"The limited size of content-addressable memory space","_shouldBeSelected":false,"feedback":""},{"text":"The automatic trunking port feature enabled for all ports by default","_shouldBeSelected":false,"feedback":""},{"text":"The native VLAN of the trunking port being the same as a user VLAN","_shouldBeSelected":true,"feedback":""}],"_attempts":-1,"_canShowModelAnswer":false,"_canShowFeedback":false,"_canShowMarking":true,"_shouldDisplayAttempts":false,"_isRandom":true,"_recordInteraction":true,"_questionWeight":1,"_selectable":1,"_feedback":{"title":"","correct":"A double-tagging (or double-encapsulated) VLAN hopping attack takes advantage of the way that hardware on most switches operates. Most switches perform only one level of 802.1Q de-encapsulation, which allows an attacker to embed a hidden 802.1Q tag inside the frame. This tag allows the frame to be forwarded to a VLAN that the original 802.1Q tag did not specify. An important characteristic of the double-encapsulated VLAN hopping attack is that it works even if trunk ports are disabled, because a host typically sends a frame on a segment that is not a trunk link. This type of attack is unidirectional and works only when the attacker is connected to a port residing in the same VLAN as the native VLAN of the trunk port.","_incorrect":{"final":"A double-tagging (or double-encapsulated) VLAN hopping attack takes advantage of the way that hardware on most switches operates. Most switches perform only one level of 802.1Q de-encapsulation, which allows an attacker to embed a hidden 802.1Q tag inside the frame. This tag allows the frame to be forwarded to a VLAN that the original 802.1Q tag did not specify. An important characteristic of the double-encapsulated VLAN hopping attack is that it works even if trunk ports are disabled, because a host typically sends a frame on a segment that is not a trunk link. This type of attack is unidirectional and works only when the attacker is connected to a port residing in the same VLAN as the native VLAN of the trunk port.","notFinal":""},"_partlyCorrect":{"final":"A double-tagging (or double-encapsulated) VLAN hopping attack takes advantage of the way that hardware on most switches operates. Most switches perform only one level of 802.1Q de-encapsulation, which allows an attacker to embed a hidden 802.1Q tag inside the frame. This tag allows the frame to be forwarded to a VLAN that the original 802.1Q tag did not specify. An important characteristic of the double-encapsulated VLAN hopping attack is that it works even if trunk ports are disabled, because a host typically sends a frame on a segment that is not a trunk link. This type of attack is unidirectional and works only when the attacker is connected to a port residing in the same VLAN as the native VLAN of the trunk port.","notFinal":""}},"_buttons":{"_submit":{"buttonText":"","ariaLabel":""},"_reset":{"buttonText":"","ariaLabel":""},"_showCorrectAnswer":{"buttonText":"","ariaLabel":""},"_hideCorrectAnswer":{"buttonText":"","ariaLabel":""},"_showFeedback":{"buttonText":"","ariaLabel":""},"remainingAttemptsText":"","remainingAttemptText":""}},{"_component":"mcq","_classes":"background-colour1","_isOptional":false,"_isAvailable":true,"title":"Question","displayTitle":"Question","body":"A network administrator enters the following commands on the switch SW1.
SW1(config)# interface range fa0/5 – 10
SW1(config-if)# ip dhcp snooping limit rate 6
What is the effect after these commands are entered?
A network administrator is configuring DAI on a switch with the command ip arp inspection validate src-mac. What is the purpose of this configuration command?
","_id":"998e570aa92f4b1cb142651cb9371a88","_parentId":"8d2afba246834924b50d1ec0dd9d1474","_type":"component","_layout":"full","_ravennaSourceID":"349103","_smvWiseScoring":{"ident":"it_349103","outcomes":{"decvar":[{"_varname":"860927","_maxvalue":2,"title":"correctness of response"}],"interpretvar":[{"_varname":"860927","_view":"All","interpret":"2 points for Option 40 points for any other option"}]}},"_onScreen":{"_isEnabled":false,"_classes":"","_percentInviewVertical":50},"_pageLevelProgress":{"_isEnabled":true,"_isCompletionIndicatorEnabled":false},"_courseProgress":{"_isEnabled":true},"instruction":"","_items":[{"text":"It checks the source MAC address in the Ethernet header against the MAC address table.","_shouldBeSelected":false,"feedback":""},{"text":"It checks the source MAC address in the Ethernet header against the user-configured ARP ACLs.","_shouldBeSelected":false,"feedback":""},{"text":"It checks the source MAC address in the Ethernet header against the target MAC address in the ARP body.","_shouldBeSelected":false,"feedback":""},{"text":"It checks the source MAC address in the Ethernet header against the sender MAC address in the ARP body.","_shouldBeSelected":true,"feedback":""}],"_attempts":-1,"_canShowModelAnswer":false,"_canShowFeedback":false,"_canShowMarking":true,"_shouldDisplayAttempts":false,"_isRandom":true,"_recordInteraction":true,"_questionWeight":1,"_selectable":1,"_feedback":{"title":"","correct":"DAI can be configured to check for both destination or source MAC and IP addresses:Which two commands can be used to enable BPDU guard on a switch? (Choose two.)
","_id":"1a3f2490baa44948a5a41752300abbcd","_parentId":"722a50a2f529470abdd249d03b70c90c","_type":"component","_layout":"full","_ravennaSourceID":"349108","_smvWiseScoring":{"ident":"it_349108","outcomes":{"decvar":[{"_varname":"861056","_maxvalue":2,"title":"correctness of response"}],"interpretvar":[{"_varname":"861056","_view":"All","interpret":"Option 2 and Option 5 are correct.1 point for each correct option.0 points if more options are selected than required."}]}},"_onScreen":{"_isEnabled":false,"_classes":"","_percentInviewVertical":50},"_pageLevelProgress":{"_isEnabled":true,"_isCompletionIndicatorEnabled":false},"_courseProgress":{"_isEnabled":true},"instruction":"","_items":[{"text":"S1(config)# spanning-tree bpduguard default","_shouldBeSelected":false,"feedback":""},{"text":"S1(config-if)# spanning-tree bpduguard enable","_shouldBeSelected":true,"feedback":""},{"text":"S1(config-if)# enable spanning-tree bpduguard","_shouldBeSelected":false,"feedback":""},{"text":"S1(config-if)# spanning-tree portfast bpduguard","_shouldBeSelected":false,"feedback":""},{"text":"S1(config)# spanning-tree portfast bpduguard default","_shouldBeSelected":true,"feedback":""}],"_attempts":-1,"_canShowModelAnswer":false,"_canShowFeedback":false,"_canShowMarking":true,"_shouldDisplayAttempts":false,"_isRandom":true,"_recordInteraction":true,"_questionWeight":1,"_selectable":2,"_feedback":{"title":"","correct":"BPDU guard can be enabled on all PortFast-enabled ports by using the spanning-tree portfast bpduguard default global configuration command. Alternatively, BPDU guard can be enabled on a PortFast-enabled port through the use of the spanning-tree bpduguard enable interface configuration command.","_incorrect":{"final":"BPDU guard can be enabled on all PortFast-enabled ports by using the spanning-tree portfast bpduguard default global configuration command. Alternatively, BPDU guard can be enabled on a PortFast-enabled port through the use of the spanning-tree bpduguard enable interface configuration command.","notFinal":""},"_partlyCorrect":{"final":"BPDU guard can be enabled on all PortFast-enabled ports by using the spanning-tree portfast bpduguard default global configuration command. Alternatively, BPDU guard can be enabled on a PortFast-enabled port through the use of the spanning-tree bpduguard enable interface configuration command.","notFinal":""}},"_buttons":{"_submit":{"buttonText":"","ariaLabel":""},"_reset":{"buttonText":"","ariaLabel":""},"_showCorrectAnswer":{"buttonText":"","ariaLabel":""},"_hideCorrectAnswer":{"buttonText":"","ariaLabel":""},"_showFeedback":{"buttonText":"","ariaLabel":""},"remainingAttemptsText":"","remainingAttemptText":""}},{"_component":"mcq","_classes":"background-colour1","_isOptional":false,"_isAvailable":true,"title":"Question","displayTitle":"Question","body":"A technician is troubleshooting a slow WLAN that consists of 802.11b and 802.11g devices. A new 802.11n/ac dual-band router has been deployed on the network to replace the old 802.11g router. What can the technician do to address the slow wireless speed?
","_id":"c79531caafbd4d3189a0f4d094f3df19","_parentId":"8a0d52e1f6a64e50b975bfd82d33b4c6","_type":"component","_layout":"full","_ravennaSourceID":"349376","_smvWiseScoring":{"ident":"it_349376","outcomes":{"decvar":[{"_varname":"861875","_maxvalue":2,"title":"correctness of response"}],"interpretvar":[{"_varname":"861875","_view":"All","interpret":"2 points for Option 30 points for any other option"}]}},"_onScreen":{"_isEnabled":false,"_classes":"","_percentInviewVertical":50},"_pageLevelProgress":{"_isEnabled":true,"_isCompletionIndicatorEnabled":false},"_courseProgress":{"_isEnabled":true},"instruction":"","_items":[{"text":"Change the SSID.","_shouldBeSelected":false,"feedback":""},{"text":"Configure devices to use a different channel.","_shouldBeSelected":false,"feedback":""},{"text":"Split the wireless traffic between the 802.11n 2.4 GHz band and the 5 GHz band.","_shouldBeSelected":true,"feedback":""},{"text":"Update the firmware on the new router.","_shouldBeSelected":false,"feedback":""}],"_attempts":-1,"_canShowModelAnswer":false,"_canShowFeedback":false,"_canShowMarking":true,"_shouldDisplayAttempts":false,"_isRandom":true,"_recordInteraction":true,"_questionWeight":1,"_selectable":1,"_feedback":{"title":"","correct":"Splitting the wireless traffic between the 802.11n 2.4 GHz band and the 5 GHz band will allow for the 802.11n to use the two bands as two separate wireless networks to help manage the traffic, thus improving wireless performance.","_incorrect":{"final":"Splitting the wireless traffic between the 802.11n 2.4 GHz band and the 5 GHz band will allow for the 802.11n to use the two bands as two separate wireless networks to help manage the traffic, thus improving wireless performance.","notFinal":""},"_partlyCorrect":{"final":"Splitting the wireless traffic between the 802.11n 2.4 GHz band and the 5 GHz band will allow for the 802.11n to use the two bands as two separate wireless networks to help manage the traffic, thus improving wireless performance.","notFinal":""}},"_buttons":{"_submit":{"buttonText":"","ariaLabel":""},"_reset":{"buttonText":"","ariaLabel":""},"_showCorrectAnswer":{"buttonText":"","ariaLabel":""},"_hideCorrectAnswer":{"buttonText":"","ariaLabel":""},"_showFeedback":{"buttonText":"","ariaLabel":""},"remainingAttemptsText":"","remainingAttemptText":""}},{"_component":"mcq","_classes":"background-colour1","_isOptional":false,"_isAvailable":true,"title":"Question","displayTitle":"Question","body":"What is the function provided by CAPWAP protocol in a corporate wireless network?
","_id":"bb63dc303fcd495a9842f9b2c60b8301","_parentId":"5a05fea8f0494f9697db015c498abc7d","_type":"component","_layout":"full","_ravennaSourceID":"349385","_smvWiseScoring":{"ident":"it_349385","outcomes":{"decvar":[{"_varname":"861673","_maxvalue":2,"title":"correctness of response"}],"interpretvar":[{"_varname":"861673","_view":"All","interpret":"2 points for Option 10 points for any other option"}]}},"_onScreen":{"_isEnabled":false,"_classes":"","_percentInviewVertical":50},"_pageLevelProgress":{"_isEnabled":true,"_isCompletionIndicatorEnabled":false},"_courseProgress":{"_isEnabled":true},"instruction":"","_items":[{"text":"CAPWAP provides the encapsulation and forwarding of wireless user traffic between an access point and a wireless LAN controller.","_shouldBeSelected":true,"feedback":""},{"text":"CAPWAP provides the encryption of wireless user traffic between an access point and a wireless client.","_shouldBeSelected":false,"feedback":""},{"text":"CAPWAP provides connectivity between an access point using IPv6 addressing and a wireless client using IPv4 addressing.","_shouldBeSelected":false,"feedback":""},{"text":"CAPWAP creates a tunnel on Transmission Control Protocol (TCP) ports in order to allow a WLC to configure an autonomous access point.","_shouldBeSelected":false,"feedback":""}],"_attempts":-1,"_canShowModelAnswer":false,"_canShowFeedback":false,"_canShowMarking":true,"_shouldDisplayAttempts":false,"_isRandom":true,"_recordInteraction":true,"_questionWeight":1,"_selectable":1,"_feedback":{"title":"","correct":"CAPWAP is an IEEE standard protocol that enables a WLC to manage multiple APs and WLANs. CAPWAP is also responsible for the encapsulation and forwarding of WLAN client traffic between an AP and a WLC.
","_incorrect":{"final":"CAPWAP is an IEEE standard protocol that enables a WLC to manage multiple APs and WLANs. CAPWAP is also responsible for the encapsulation and forwarding of WLAN client traffic between an AP and a WLC.
","notFinal":""},"_partlyCorrect":{"final":"CAPWAP is an IEEE standard protocol that enables a WLC to manage multiple APs and WLANs. CAPWAP is also responsible for the encapsulation and forwarding of WLAN client traffic between an AP and a WLC.
","notFinal":""}},"_buttons":{"_submit":{"buttonText":"","ariaLabel":""},"_reset":{"buttonText":"","ariaLabel":""},"_showCorrectAnswer":{"buttonText":"","ariaLabel":""},"_hideCorrectAnswer":{"buttonText":"","ariaLabel":""},"_showFeedback":{"buttonText":"","ariaLabel":""},"remainingAttemptsText":"","remainingAttemptText":""}},{"_component":"mcq","_classes":"background-colour1","_isOptional":false,"_isAvailable":true,"title":"Question","displayTitle":"Question","body":"On a Cisco 3504 WLC dashboard, which option provides access to the full menu of features?
","_id":"bdd5fd132cfe4139aae830875674e897","_parentId":"60bc66d1416c4345acce6e5444ea3e93","_type":"component","_layout":"full","_ravennaSourceID":"349473","_smvWiseScoring":{"ident":"it_349473","outcomes":{"decvar":[{"_varname":"861877","_maxvalue":2,"title":"correctness of response"}],"interpretvar":[{"_varname":"861877","_view":"All","interpret":"2 points for Option 20 points for any other option"}]}},"_onScreen":{"_isEnabled":false,"_classes":"","_percentInviewVertical":50},"_pageLevelProgress":{"_isEnabled":true,"_isCompletionIndicatorEnabled":false},"_courseProgress":{"_isEnabled":true},"instruction":"","_items":[{"text":"Rogues","_shouldBeSelected":false,"feedback":""},{"text":"Advanced","_shouldBeSelected":true,"feedback":""},{"text":"Access Points","_shouldBeSelected":false,"feedback":""},{"text":"Network Summary","_shouldBeSelected":false,"feedback":""}],"_attempts":-1,"_canShowModelAnswer":false,"_canShowFeedback":false,"_canShowMarking":true,"_shouldDisplayAttempts":false,"_isRandom":true,"_recordInteraction":true,"_questionWeight":1,"_selectable":1,"_feedback":{"title":"","correct":"The Cisco 3504 WLC dashboard displays when a user logs into the WLC. It provides some basic settings and menus that users can quickly access to implement a variety of common configurations. By clicking the Advanced button, the user will access the advanced Summary page and access all the features of the WLC.","_incorrect":{"final":"The Cisco 3504 WLC dashboard displays when a user logs into the WLC. It provides some basic settings and menus that users can quickly access to implement a variety of common configurations. By clicking the Advanced button, the user will access the advanced Summary page and access all the features of the WLC.","notFinal":""},"_partlyCorrect":{"final":"The Cisco 3504 WLC dashboard displays when a user logs into the WLC. It provides some basic settings and menus that users can quickly access to implement a variety of common configurations. By clicking the Advanced button, the user will access the advanced Summary page and access all the features of the WLC.","notFinal":""}},"_buttons":{"_submit":{"buttonText":"","ariaLabel":""},"_reset":{"buttonText":"","ariaLabel":""},"_showCorrectAnswer":{"buttonText":"","ariaLabel":""},"_hideCorrectAnswer":{"buttonText":"","ariaLabel":""},"_showFeedback":{"buttonText":"","ariaLabel":""},"remainingAttemptsText":"","remainingAttemptText":""}},{"_component":"mcq","_classes":"background-colour1","_isOptional":false,"_isAvailable":true,"title":"Question","displayTitle":"Question","body":"On a Cisco 3504 WLC Summary page (Advanced > Summary), which tab allows a network administrator to access and configure a WLAN for a specific security option such as WPA2?
","_id":"09f38549043642d0bbda08d74bfdedbd","_parentId":"eb861ab52fcc4aaeb17cbaf2912a526d","_type":"component","_layout":"full","_ravennaSourceID":"349474","_smvWiseScoring":{"ident":"it_349474","outcomes":{"decvar":[{"_varname":"861878","_maxvalue":2,"title":"correctness of response"}],"interpretvar":[{"_varname":"861878","_view":"All","interpret":"2 points for Option 10 points for any other option"}]}},"_onScreen":{"_isEnabled":false,"_classes":"","_percentInviewVertical":50},"_pageLevelProgress":{"_isEnabled":true,"_isCompletionIndicatorEnabled":false},"_courseProgress":{"_isEnabled":true},"instruction":"","_items":[{"text":"WLANs","_shouldBeSelected":true,"feedback":""},{"text":"SECURITY","_shouldBeSelected":false,"feedback":""},{"text":"WIRELESS","_shouldBeSelected":false,"feedback":""},{"text":"MANAGEMENT","_shouldBeSelected":false,"feedback":""}],"_attempts":-1,"_canShowModelAnswer":false,"_canShowFeedback":false,"_canShowMarking":true,"_shouldDisplayAttempts":false,"_isRandom":true,"_recordInteraction":true,"_questionWeight":1,"_selectable":1,"_feedback":{"title":"","correct":"The WLANs tab in the Cisco 3504 WLC advanced Summary page allows a user to access the configuration of WLANs including security, QoS, and policy-mapping.","_incorrect":{"final":"The WLANs tab in the Cisco 3504 WLC advanced Summary page allows a user to access the configuration of WLANs including security, QoS, and policy-mapping.","notFinal":""},"_partlyCorrect":{"final":"The WLANs tab in the Cisco 3504 WLC advanced Summary page allows a user to access the configuration of WLANs including security, QoS, and policy-mapping.","notFinal":""}},"_buttons":{"_submit":{"buttonText":"","ariaLabel":""},"_reset":{"buttonText":"","ariaLabel":""},"_showCorrectAnswer":{"buttonText":"","ariaLabel":""},"_hideCorrectAnswer":{"buttonText":"","ariaLabel":""},"_showFeedback":{"buttonText":"","ariaLabel":""},"remainingAttemptsText":"","remainingAttemptText":""}},{"_component":"mcq","_classes":"background-colour1","_isOptional":false,"_isAvailable":true,"title":"Question","displayTitle":"Question","body":"Which protocol can be used to monitor the network?
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","_id":"412d2a0adbcf4098b2a91ccd0926ab25","_parentId":"f3b5393bc54541eebd243e1cb1b276e5","_type":"component","_layout":"full","_ravennaSourceID":"349526","_smvWiseScoring":{"ident":"it_349526","outcomes":{"decvar":[{"_varname":"861869","_maxvalue":2,"title":"correctness of response"}],"interpretvar":[{"_varname":"861869","_view":"All","interpret":"2 points for Option 20 points for any other option"}]}},"_onScreen":{"_isEnabled":false,"_classes":"","_percentInviewVertical":50},"_pageLevelProgress":{"_isEnabled":true,"_isCompletionIndicatorEnabled":false},"_courseProgress":{"_isEnabled":true},"instruction":"","_items":[{"text":"Create a new SSID.","_shouldBeSelected":false,"feedback":""},{"text":"Create a new VLAN interface.","_shouldBeSelected":true,"feedback":""},{"text":"Build or have an SNMP server available.","_shouldBeSelected":false,"feedback":""},{"text":"Build or have a RADIUS server available.","_shouldBeSelected":false,"feedback":""}],"_attempts":-1,"_canShowModelAnswer":false,"_canShowFeedback":false,"_canShowMarking":true,"_shouldDisplayAttempts":false,"_isRandom":true,"_recordInteraction":true,"_questionWeight":1,"_selectable":1,"_feedback":{"title":"","correct":"Each new WLAN configured on a Cisco 3500 series WLC needs its own VLAN interface. Thus it is required that a new VLAN interface to be created first before a new WLAN can be created.","_incorrect":{"final":"Each new WLAN configured on a Cisco 3500 series WLC needs its own VLAN interface. Thus it is required that a new VLAN interface to be created first before a new WLAN can be created.","notFinal":""},"_partlyCorrect":{"final":"Each new WLAN configured on a Cisco 3500 series WLC needs its own VLAN interface. Thus it is required that a new VLAN interface to be created first before a new WLAN can be created.","notFinal":""}},"_buttons":{"_submit":{"buttonText":"","ariaLabel":""},"_reset":{"buttonText":"","ariaLabel":""},"_showCorrectAnswer":{"buttonText":"","ariaLabel":""},"_hideCorrectAnswer":{"buttonText":"","ariaLabel":""},"_showFeedback":{"buttonText":"","ariaLabel":""},"remainingAttemptsText":"","remainingAttemptText":""}},{"_component":"mcq","_classes":"background-colour1","_isOptional":false,"_isAvailable":true,"title":"Question","displayTitle":"Question","body":"A network administrator is configuring a RADIUS server connection on a Cisco 3500 series WLC. The configuration requires a shared secret password. What is the purpose for the shared secret password?
","_id":"22950acd010d4f8dbdebe12b072df236","_parentId":"21220d95979a4458bc49f17a89f72720","_type":"component","_layout":"full","_ravennaSourceID":"349528","_smvWiseScoring":{"ident":"it_349528","outcomes":{"decvar":[{"_varname":"861871","_maxvalue":2,"title":"correctness of response"}],"interpretvar":[{"_varname":"861871","_view":"All","interpret":"2 points for Option 40 points for any other option"}]}},"_onScreen":{"_isEnabled":false,"_classes":"","_percentInviewVertical":50},"_pageLevelProgress":{"_isEnabled":true,"_isCompletionIndicatorEnabled":false},"_courseProgress":{"_isEnabled":true},"instruction":"","_items":[{"text":"It allows users to authenticate and access the WLAN.","_shouldBeSelected":false,"feedback":""},{"text":"It is used by the RADIUS server to authenticate WLAN users.","_shouldBeSelected":false,"feedback":""},{"text":"It is used to authenticate and encrypt user data on the WLAN.","_shouldBeSelected":false,"feedback":""},{"text":"It is used to encrypt the messages between the WLC and the RADIUS server.","_shouldBeSelected":true,"feedback":""}],"_attempts":-1,"_canShowModelAnswer":false,"_canShowFeedback":false,"_canShowMarking":true,"_shouldDisplayAttempts":false,"_isRandom":true,"_recordInteraction":true,"_questionWeight":1,"_selectable":1,"_feedback":{"title":"","correct":"The RADIUS protocol uses security features to protect communications between the RADIUS server and clients. A shared secret is the password used between the WLC and the RADIUS server. It is not for end users.","_incorrect":{"final":"The RADIUS protocol uses security features to protect communications between the RADIUS server and clients. A shared secret is the password used between the WLC and the RADIUS server. It is not for end users.","notFinal":""},"_partlyCorrect":{"final":"The RADIUS protocol uses security features to protect communications between the RADIUS server and clients. A shared secret is the password used between the WLC and the RADIUS server. It is not for end users.","notFinal":""}},"_buttons":{"_submit":{"buttonText":"","ariaLabel":""},"_reset":{"buttonText":"","ariaLabel":""},"_showCorrectAnswer":{"buttonText":"","ariaLabel":""},"_hideCorrectAnswer":{"buttonText":"","ariaLabel":""},"_showFeedback":{"buttonText":"","ariaLabel":""},"remainingAttemptsText":"","remainingAttemptText":""}},{"_component":"mcq","_classes":"background-colour1","_isOptional":false,"_isAvailable":true,"title":"Question","displayTitle":"Question","body":"A network administrator is working to improve WLAN performance on a dual-band wireless router. What is a simple way to achieve a split-the-traffic result?
","_id":"b25fa21060cc475e8755f5f1fd411889","_parentId":"6188d947bac64530864736901ae00889","_type":"component","_layout":"full","_ravennaSourceID":"349532","_smvWiseScoring":{"ident":"it_349532","outcomes":{"decvar":[{"_varname":"861892","_maxvalue":2,"title":"correctness of response"}],"interpretvar":[{"_varname":"861892","_view":"All","interpret":"2 points for Option 30 points for any other option"}]}},"_onScreen":{"_isEnabled":false,"_classes":"","_percentInviewVertical":50},"_pageLevelProgress":{"_isEnabled":true,"_isCompletionIndicatorEnabled":false},"_courseProgress":{"_isEnabled":true},"instruction":"","_items":[{"text":"Require all wireless devices to use the 802.11n standard.","_shouldBeSelected":false,"feedback":""},{"text":"Check and keep the firmware of the wireless router updated.","_shouldBeSelected":false,"feedback":""},{"text":"Make sure that different SSIDs are used for the 2.4 GHz and 5 GHz bands.","_shouldBeSelected":true,"feedback":""},{"text":"Add a Wi-Fi range extender to the WLAN and set the AP and the range extender to serve different bands.","_shouldBeSelected":false,"feedback":""}],"_attempts":-1,"_canShowModelAnswer":false,"_canShowFeedback":false,"_canShowMarking":true,"_shouldDisplayAttempts":false,"_isRandom":true,"_recordInteraction":true,"_questionWeight":1,"_selectable":1,"_feedback":{"title":"","correct":"By default, dual-band routers and APs use the same network name on both the 2.4 GHz band and the 5 GHz band. The simplest way to segment traffic is to rename one of the wireless networks.","_incorrect":{"final":"By default, dual-band routers and APs use the same network name on both the 2.4 GHz band and the 5 GHz band. The simplest way to segment traffic is to rename one of the wireless networks.","notFinal":""},"_partlyCorrect":{"final":"By default, dual-band routers and APs use the same network name on both the 2.4 GHz band and the 5 GHz band. The simplest way to segment traffic is to rename one of the wireless networks.","notFinal":""}},"_buttons":{"_submit":{"buttonText":"","ariaLabel":""},"_reset":{"buttonText":"","ariaLabel":""},"_showCorrectAnswer":{"buttonText":"","ariaLabel":""},"_hideCorrectAnswer":{"buttonText":"","ariaLabel":""},"_showFeedback":{"buttonText":"","ariaLabel":""},"remainingAttemptsText":"","remainingAttemptText":""}},{"_component":"mcq","_classes":"background-colour1","_isOptional":false,"_isAvailable":true,"title":"Question","displayTitle":"Question","body":"Open the PT Activity. Perform the tasks in the activity instructions and then answer the question.
Which event will take place if there is a port security violation on switch S1 interface Fa0/1?
Which access control component, implementation, or protocol controls what users can do on the network?
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