You review the failed attempts logs on an aaa server and find： "unknown network access server error." Which failure could produce this error？（）A、failure of the wireless client and aaa server handshakeB、supplicant authentication failureC、aaa client and aaa server handshakeD、wrong password used by the supplicant
You review the failed attempts logs on an aaa server and find： "unknown network access server error." Which failure could produce this error？（）
- A、failure of the wireless client and aaa server handshake
- B、supplicant authentication failure
- C、aaa client and aaa server handshake
- D、wrong password used by the supplicant
相关考题：
Which configuration command allows the router to utilize a RADIUS server to authenticate incoming Telnet users?() A.aaa new-modelB.aaa telnet loginC.telnet authentication loginD.authentication telnet login
Which CLI command ensures that RADIUS packets are being sent to and received from the RADIUS server?() A. show radiusB. show aaa domain-mapC. show aaa statisticsD. show radius authentication server
When configuring Cisco Secure ACS to support wireless EAP authentication，which device mustbeconfigured as a AAA client？（）A、Location ApplianceB、controller-based access pointsC、wireless clientsD、Wireless Control SystemE、wireless controllers
In a deployment using standalone access points， clients set up to authenticate with EAP-PEAP orEAP-Cisco Wireless （Cisco-LEAP） cannot authenticate. When you inspect the Failed Attemptsreport on the Cisco Secure ACS，you find this error："Unknown network access server NAS." Which problemmayhave caused this failure？（）A、misconfigured IP address of the AAA server on the access pointB、misconfigured EAP type on the access pointC、misconfigured IP address of the access point on the AAA serverD、misconfigured EAP type on the AAA server
You review the Failed Attempts logs on an AAA server and find： "unknown network access servererror." Which failure could produce this error？（）A、AAA client and AAA server handshake failureB、supplicant authentication failureC、wrong password used by the supplicantD、failure of the wireless client and AAA server handshake
What are two features of WCS wireless management？（）A、centralized management for autonomous access pointsB、centralized management for lightweight access pointsC、integration with the Location Appliance to expand real time tracking to 1500 devices for 30 daysD、integration with the Location Appliance to expand real time tracking to 2500 devices for 15 daysE、the inclusion of an integrated AAA server F an external AAA-server requirement
You review the Failed Attempts logs on an AAA server and find： "unknown network access servererror." Which failure could produce this error？（）A、failure of the wireless client and AAA server handshakeB、supplicant authentication failureC、AAA client and AAA server handshakeD、Wrong password used by the supplicant
In a deployment using standalone access points， clients set up to authenticate with EAP-PEAP or EAP-Cisco Wireless （Cisco-LEAP） cannot authenticate. When you inspect the Failed Attempts report on theCisco Secure ACS， you find this error： "Unknown network access server NAS." Which problem may havecaused this failure？（）A、misconfigured EAP type on the access pointB、misconfigured EAP type on the AAA serverC、misconfigured IP address of the access point on the AAA serverD、misconfigured IP address of the AAA server on the access point
You review the failed attempts logs on an aaa server and find： "unknown network access server error." Which failure could produce this error？（）A、aaa client and aaa server handshake failureB、supplicant authentication failureC、wrong password used by the supplicantD、failure of the wireless client and aaa server handshake
A users Junos Pulse client uses 802.1X to access a wired network and is failing to authenticate. You run a packet capture from the users PC and notice that immediately after the client machine sends an EAPoL-start packet, an EAP-failure packet is returned. You review the RADIUS troubleshooting logs on the MAG Series device and do not see any authentication attempts from the user. Other users on the same Ethernet switch are successfully authenticating. Which device is sending the EAP-failure packet to the workstation?（）A、The RADIUS serverB、The EAPoL serverC、The workstation's network adapterD、The Ethernet switch
Which CLI command ensures that RADIUS packets are being sent to and received from the RADIUS server?（）A、show radiusB、show aaa domain-mapC、show aaa statisticsD、show radius authentication server
In a deployment using the lightweight access points， clients set up to authenticate with EAP-PEAPor EAP-Cisco Wireless （LEAP） cannot authenticate. Upon inspection of the Failed Attempts reportyou see the following error： "Unknown network access server NAS." What two problems can causethis type of failure？（）A、misconfigured IP address of the AAA server on the wireless controllerB、misconfigured IP address of the wireless LAN controller on the AAA serverC、misconfigured EAP type on the wireless LAN controllerD、misconfigured shared secret on the wireless LAN controllerE、misconfigured EAP type on the AAA server
In a deployment using the lightweight access points， clients set up to authenticate with eap-peap or eap-cisco wireless （leap） cannot authenticatE. upon inspection of the failed attempts report you see the following error： "unknown network access server nas." What two problems can cause this type of failure？（）A、misconfigured ip address of the aaa server on the wireless controllerB、misconfigured ip address of the wireless lan controller on the aaa serverC、misconfigured eap type on the wireless lan controllerD、misconfigured shared secret on the wireless lan controllerE、misconfigured eap type on the aaa server
In computer security， AAA stands for authentication， authorization and accounting. Which optionabout the AAA authentication enable default group radius enable command is correct？（）A、If the radius server returns an error， the enable password will be usedB、If the radius server returns a ’failed’ message， the enable password will be usedC、The command login authentication group will associate the AM authentication to a specifiedinterfaceD、If the group database is unavailable， the radius server will be used
You review the Failed Attempts logs on an AAA server and find： "unknown network access server error." Which failure could produce this error？（）A、failure of the wireless client and AAA server handshakeB、supplicant authentication failureB.AAA client and AAA server handshake failureC、wrong password used by the supplicant
When configuring Cisco Secure ACS to support wireless EAP authentication， which device must be configured as a AAA client？（）A、Wireless Control SystemB、wireless clientsC、wireless controllersD、controller-based access pointsE、Location Appliance
In a deployment using standalone access points， clients set up to authenticate with EAP-PEAP orEAP-Cisco Wireless （Cisco-LEAP） cannot authenticate. When you inspect the Failed Attempts reporton the Cisco Secure ACS， you find this error： "Unknown network access server NAS." Which problem may have caused this failure？（）A、misconfigured IP address of the AAA server on the access pointB、misconfigured EAP type on the access pointC、misconfigured IP address of the access point on the AAA serverD、misconfigured EAP type on the AAA server
Which configuration command allows the router to utilize a RADIUS server to auth enticate in coming Telnet users？（）A、aaa new-modelB、aaa telnet loginC、telnet authentication loginD、authentication telnet login
Which configuration command allows the router to utilize a RADIUS server to authenticate incoming Telnet users?（）A、aaa new-modelB、aaa telnet loginC、telnet authentication loginD、authentication telnet login
单选题In computer security， AAA stands for authentication， authorization and accounting. Which optionabout the AAA authentication enable default group radius enable command is correct？（）AIf the radius server returns an error， the enable password will be usedBIf the radius server returns a ’failed’ message， the enable password will be usedCThe command login authentication group will associate the AM authentication to a specifiedinterfaceDIf the group database is unavailable， the radius server will be used
单选题When configuring Cisco Secure ACS to support wireless EAP authentication，which device mustbeconfigured as a AAA client？（）ALocation ApplianceBcontroller-based access pointsCwireless clientsDWireless Control SystemEwireless controllers
单选题You review the failed attempts logs on an aaa server and find： "unknown network access server error." Which failure could produce this error？（）Afailure of the wireless client and aaa server handshakeBsupplicant authentication failureCaaa client and aaa server handshakeDwrong password used by the supplicant
单选题When configuring Cisco Secure ACS to support wireless EAP authentication，which device must beconfigured as a AAA client？（）ALocation ApplianceBcontroller-based access pointsCwireless clientsDWireless Control SystemEwireless controllers
单选题You review the Failed Attempts logs on an AAA server and find： "unknown network access servererror." Which failure could produce this error？（）AAAA client and AAA server handshake failureBsupplicant authentication failureCwrong password used by the supplicantDfailure of the wireless client and AAA server handshake
单选题You review the Failed Attempts logs on an AAA server and find： "unknown network access servererror." Which failure could produce this error？（）Afailure of the wireless client and AAA server handshakeBsupplicant authentication failureCAAA client and AAA server handshakeDWrong password used by the supplicant
单选题You review the failed attempts logs on an aaa server and find： "unknown network access server error." Which failure could produce this error？（）Aaaa client and aaa server handshake failureBsupplicant authentication failureCwrong password used by the supplicantDfailure of the wireless client and aaa server handshake
单选题You review the Failed Attempts logs on an AAA server and find： "unknown network access server error." Which failure could produce this error？（）Afailure of the wireless client and AAA server handshakeBsupplicant authentication failureB.AAA client and AAA server handshake failureCwrong password used by the supplicant