單項(xiàng)選擇題

On a Cisco Aironet 802.11 a/b/g wireless LAN client adapter,the status LED and activity LED are alternating on and off.
What does this indicate?()

A.The client card has failed.
B.The client card is not associated to the network.
C.The driver has been installed incorrectly.
D.The client card has awakened from power-save mode.


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8.單項(xiàng)選擇題

You are troubleshooting a problem with a Cisco 7920 wireless IP phone on a standalone WLAN.The phone rings but, when you answer, the call is dropped.
What may cause this problem?()

A.The minimum data rate is not set to 11 Mbps.
B.An address resolution protocol is enabled.
C.Publicly Secure Packet forwarding is enabled.
D.The access point is set to the least congested channel.

10.單項(xiàng)選擇題Which of the following accurately represents the functionality of a lightweight access point configured to operate in sniffer AP mode?()

A.client traffic allowed, data captured on all channels
B.client traffic allowed, data captured on a single channel
C.no client traffic allowed, data captured on a single channel
D.no client traffic allowed, data captured on all channels

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