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-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 controller
- B、misconfigured IP address of the wireless LAN controller on the AAA server
- C、misconfigured EAP type on the wireless LAN controller
- D、misconfigured shared secret on the wireless LAN controller
- E、misconfigured EAP type on the AAA server
相关考题：
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
Clients using cisco-leap and eap-fast authentication are having no problems logging on to The wireless network， but clients using peap are failing to log on. Which situation would result in this type of problem？（）A、posture validation has not been enabled.B、the aaa server is set to accept both ms-chap v2 and gtc for peap authentication.C、clients and server are not using certificates.D、clients have been set to validate the server identity.
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
On a standalone access point， client association using EAP-Cisco Wireless （Cisco-LEAP） is failing， butassociation using EAP-PEAP is functioning. What needs to be enabled on the standalone access point tocorrect this issue？（）A、a shared keyB、network EAPC、open authentication plus EAPD、open authentication plus MAC
LDAP is being utilized throughout the Company Wireless network. Which issue or set of issues does the Lightweight Access Point Protocol （LWAPP） address？ （）A、 Reduction of processing in wireless controllersB、 Distributed approach to authentication， encryption， and policy enforcementC、 Access point discovery， information exchange， and configurationD、 Provides security by blocking communication between access points and wireless clientsE、 None of the other alternatives apply.
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 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
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
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
As the Company wireless administrator， you required to be knowledgeable about the wireless LAN components. Which two statements about these components are true？ （）A、 In the autonomous access point solution， control is provided by the WLAN controller.B、 In the lightweight access point solution， WLAN management is provided by the WLAN Control System （WCS）.C、 In the autonomous access point solution， control is provided by the WDS （Wireless Domain Services）.D、 Cisco Aironet autonomous access points cannot be supported by the Cisco Unified Wireless Network.E、 Ii the lightweight access point solution， WLAN management is provided by the WLAN Solution Engine （WLSE）.F、 Cisco Aironet lightweight access points cannot be supported by the Cisco Unified Wireless Network.
You need to set up a Company AP to act as a wireless repeater. What are three characteristics of this wireless repeater topology？（）A、 The recommended overlap of the access point on the wired LAN and the wireless repeater is 25%.B、 Autonomous access points are required.C、 The SSID of the root access point must be configured on the repeater access point.D、 The recommended overlap of the access point on the wired LAN and the wireless repeater is 50%.E、 Lightweight access points are required.F、 The recommended overlap of the access point on the wired LAN and the wireless repeater is 75%.G、 The SSID of the root access point must be distinct from that of the repeater access point.
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 the wireless Advanced Feature Set using lightweight access points， a virtual interface is used when supporting which of the following features？（）A、PSK authenticationB、EAP authenticationC、WPA authenticationD、Web authentication
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
Client association using EAP-Cisco Wireless （LEAP） is failing， but EAP-PEAP is functioning on an autonomous access point. Which of the following needs to be enabled on the access point so EAP-Cisco Wireless （LEAP） is enabled？（）A、open authentication plus MACB、open authentication plus EAPC、shared keyD、network EAP
There are 30 managed access points on the wlse. a radio scan is started but fails. Upon inspection of the device list in the reports tab， you notice a red indicator on the wds access point. upon inspection of the wds access point through its guid， it is discovered that the security keys are not set up between the wds access point and the wlse. Which of the following is mis configured？（）A、snmp communitiesB、telnet/ssh user/passwordC、wlccp credentialsD、http user/password
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
Your company has deployed Network Access Protection (NAP).You configure secure wireless access to the network by using 802.1X authentication from any access point.You need to ensure that all client computers that access the network are evaluated by NAP. What should you do?（）A、Configure all access points as RADIUS clients to the Remediation Servers.B、Configure all access points as RADIUS clients to the Network Policy Server (NPS).C、Create a Network Policy that defines Remote Access Server as a network connection method.D、Create a Network Policy that specifies EAP-TLS as the only available authentication method.
Your company has deployed Network Access Protection （NAP). You configure secure wireless access to the network by using 802.1x authentication from any access point. You need to ensure that all client computers that access the network are evaluated by NAP. what should you do（）？ A、Configure all access points as RADIUS clients to the Remediation ServersB、Configure all access points as RADIUS clients to the Network Policy Server （NPS）C、Create a Network Policy that defines Remote Access Server as a network connection methodD、Create a Network Policy that specifies EAP-TLS as the only availible authentication method.
Your computer has a wired network adapter and a wireless network adapter. You use the wireless network adapter only when you are traveling. You need to configure the network adapter profile settings to ensure that the computer discovers other network devices only when you are at home. Which two actions should you perform？（）A、When you configure access to the wired network at home， set the wired network adapter location type to Public.B、When you configure access to the wired network at home， set the wired network adapter location type to Private.C、When you configure access to the public wireless access points， set the wireless network adapter location type to Public.D、When you configure access to the public wireless access points， set the wireless network adapter location type to Private.
单选题Client association using EAP-Cisco Wireless （LEAP） is failing， but EAP-PEAP is functioning on an autonomous access point. Which of the following needs to be enabled on the access point so EAP-Cisco Wireless （LEAP） is enabled？（）Aopen authentication plus MACBopen authentication plus EAPCshared keyDnetwork EAP
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