单项选择题
You are troubleshooting a one-way call problem with a Cisco 7920 wireless IP phone on a standalone WLAN.
What may have caused this problem？（）
A.The minimum data rate is not set to 11 Mbps.
B.Publicly Secure Packet forwarding is enabled.
C.The access point is set to the least congested channel.
D.An address resolution protocol has been disabled.
相关考题
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单项选择题
On a Cisco Aironet 1130AG Series standalone access point， the status LED is dark blue and blinking. What does this indicate？（）
A.The internal radio has failed.
B.A firmware upgrade is in progress.
C.An access point buffer overflow is occurring.
D.The access point is booting. -
单项选择题
In a deployment using standalone access points， clients set up to authenticate with EAP-PEAP orEAP-Cisco Wireless （Cisco-LEAP） cannot authenticate. When you inspect the Failed Attempts reporton 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 -
单项选择题
WhichofthefollowingcommandsonthewirelessinterfaceofaCisco3845IntegratedServices Router allowstheSSIDtobroadcast？（）
A.router （config-ssid）# guest-mode
B.router （config-ssid）# advertise
C.router （config-ssid）# enable
D.router （config-ssid）# broadcast
