In the wireless Advanced Feature Set using lightweight access points， a virtual interface is used when supporting which of the following features？（）

单项选择题VLANs have been enabled on an autonomous access point. In order for clients associating toVLANs other than the native VLAN to receive an IP address which of the following must beconfigured？（）

A.access point Ethernet port set to SSL trunking
B.switchport set to 802.1q trunking
C.switchport set to SSL trunking
D.access point Ethernet port not set to 802.1q trunking

单项选择题WhichofthefollowingcommandsconfigurestheCisco3845IntegratedServicesRoutertoallow EAP-FASTauthenticationusingWDS？（）

A.router（config）# wlccp authentication-server infrastructure eap Group_1
B.router（config）# wlccp authentication-server infrastructure eap-fast Group_1
C.router（config）# wlccp authentication-server client eap-fast Group_1
D.router（config）# wlccp authentication-server client eap Group_1

单项选择题OntheWLSE，whichofthefollowingfaultpolicieswouldbeusedtoverifythataccesstothecommand-lineinterfaceoftheaccesspointissecure？（）

A.registration error
B.authentication failures threshold
C.HTTP disabled
D.Telnet disabled

单项选择题WhenconfiguringVLANsonanautonomousaccesspoint，whatmustbeconfiguredontheconnectedswitchport？（）

A.802.1q trunking
B.VTP trunking
C.ISL trunking
D.DPT trunking

单项选择题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 GUI， it is discovered that the security keys arenot set up between the WDS access point and the WLSE. Which of the following is misconfigured？（）

A.SNMP communities
B.Telnet/SSH user/password
C.WLCCP credentials
D.HTTP user/password