单项选择题

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 point
B.misconfigured eap type on the access point
C.misconfigured ip address of the access point on the aaa server
D.misconfigured eap type on the aaa server


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1.单项选择题Which of the following commands on the wireless interface of a cisco 3845 integrated services router allows the ssid to broadcast?()

A.router (config-ssid)# guest-mode
B.router (config-ssid)# advertise
C.router (config-ssid)# enable
D.router (config-ssid)# broadcast

3.单项选择题The cisco lifecycle services approach for wireless solutions provides a framework for which of the following opportunities?()

A.partners having a discussion with customers about the minimum service components needed to successfully deploy a wireless solution
B.customers determining a competitor’s strategy for adopting advanced technologies
C.partners choosing the right products for their customers
D.customers choosing the right products for their network
E.customers defining the correct strategy for advanced technology adoption

5.单项选择题Which authentication types are allowed with the cisco adu when selecting wpa/wpa2/cckm under the security options?()

A.cisco-leap,eap-fast,eap-peap(gtc),eap-tls
B.cisco-leap,eap-psk,eap-peap(ms-chap v2),eap-tls
C.cisco-leap,eap-fast,eap-peap(ms-chap v2),eap-ttls
D.cisco-leap,eap-md5,eap-peap(gtc),eap-ttls

7.单项选择题

When configuring a cisco 3845 integrated services router to support 802.11b and g clients.
Which of the following commands would be correct?() 

A.router(config-if)# speed basic-1.0 2.0 5.5 6.0 9.0 11.0 12.0 18.0 24.0 36.0 48.0 54.0
B.router(config-if)# speed 1.0 2.0 5.5 6.0 9.0 basic-11.0 12.0 basic-18.0 24.0 36.0 48.0 54.0
C.router(config-if)# speed basic-1.0 2.0 5.5 basic-6.0 9.0 11.0 12.0 18.0 24.0 36.0 48.0 54.0
D.router(config-if)# speed 1.0 2.0 5.5 basic-6.0 9.0 11.0 12.0 18.0 24.0 36.0 48.0 54.0

8.单项选择题Which of the following settings will reduce packet overhead and overall latency in a standalone point-to-point bridge deployment?()

A.enable concatenation on the non-root bridge only
B.enable concatenation on the root bridge only
C.enable concatenation on both the root bridge and non-root bridge
D.enable concatenation on the root bridge and set it as desirable on the non-root bridge
E.set concatenation as desirable on the root bridge and enable it on the non-root bridge

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