2.The IOS of a North American Cisco Aironet 1230 Series access point has become corrupt, necessitating the need for a TFTP firmware reload. Before you press and hold the MODE button, what must the file be named in order for the reload to occur?

A: c1200-k9w7-tar.boot
B: c1200-k9w7-tar.default
C: c1200-k9w7-tar.recover
D: c1200-k9w7-tar.123-7.JA1.tar
Correct Answers:  B642-052 642-414 642-964

3.Which of the following show commands would be used on the WDS to display the access points participating in fast secure roaming?

A: router# show wlccp cckm
B: router# show wlccp wds ap
C: router# show wlccp ap
D: router# show wlccp wds cckm
Correct Answers:  B642-502  642-513  642-577

4.When configuring QoS on a wireless controller, the per-user, real-time bandwidth contract is enforced for which of the following protocols?

A: IP
B: IPX
C: UDP
D: TCP
Correct Answers:  C640-816  642-831  642-352
5.Your client has deployed a Cisco Wireless Location Appliance within their warehouse environment. They have been experiencing problems with tracking objects using active RFID tags. The RFID beacon rate is 10 seconds. You have discovered an issue with the RFID timeout value. How should this value be changed?

A: Change the value on the Cisco WCS to 95 seconds.
B: Change the value on the Cisco WCS to 45 seconds.
C: Change the value on the wireless controller to 95 seconds.
D: Change the value on the wireless controller to 45 seconds.
Correct Answers:  C

6.A blinking green power LED indicates which of the following conditions on a Cisco Series 1000 lightweight access point?

A: startup
B: site survey mode
C: duplicate IP address
D: lost connection to the controller
Correct Answers:  B642-355 642-426 642-453

7.Your client has deployed a Cisco Wireless Location Appliance within their warehouse environment. They have been experiencing problems with tracking objects using active RFID tags. The RFID tag data is not being collected. On which device would you verify that RFID status has been enabled?

A: Cisco WCS
B: access point
C: location manager
D: wireless controller
Correct Answers:  D

8.Client exclusion policies are used to mitigate which of the following attacks?

A: dictionary
B: MAC spoofing
C: man-in-the-middle
D: bit-flip and replay
Correct Answers:  AMB5-198  MB6-291 MB4-161

9.A wireless controller can reside in how many mobility groups?

A: one
B: two
C: three
D: four
Correct Answers:  A

10.Which of the following commands configures the Cisco 3845 Integrated Services Router to allow EAP-FAST authentication using WDS?

A: router (config)# wlccp authentication-server client eap Group_1
B: router (config)# wlccp authentication-server client eap-fast Group_1
C: router (config)# wlccp authentication-server infrastructure eap Group_1
D: router (config)# wlccp authentication-server infrastructure eap-fast Group_1
Correct Answers:  A本文出自 51CTO.COM技术博客