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
相关考题
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单项选择题
Whichofthefollowingsettingswillreducepacketoverheadandoveralllatencyinastandalonepoint-to-pointbridgedeployment？（）
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 -
单项选择题
Eap-fast provides a secure tunnel during phase one to protect the user’s authentication credentials. Which of these entities initializes the secure tunnel？（）
A.x.509 certificate
B.generic token card
C.pre shared key
D.protected access credential -
单项选择题
Your customer has deployed a cisco wireless location appliance within its warehouse environment. however，employees there have been experiencing problems when tracking objects using active rfid tags. the rfid beacon rate is 10 seconds and you have discovered an issue with the rfid timeout value. Where and how should the rfid value be changed？（）
A.on the cisco wcs， to 95 seconds
B.on the wireless controller， to 45 seconds
C.on the wireless controller， to 95 seconds
D.on the cisco wcs， to 45 seconds
