多项选择题
Refer to the exhibit. The wireless user is moving from right to left towards AP2.
What are three reasons that the wireless client would initiate roaming？（）
A. The minimum data retry count from AP1 is exceeded.
B. The maximum data retry count from AP1 is exceeded.
C. The client has missed too many beacons from AP1.
D. The client data rate from AP1 has been reduced.
E. The client has received too many beacons from AP2.
F. The client data rate from AP2 has been increased.
相关考题
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单项选择题
Refer to the exhibit. Which protocol establishes an optimal path to the root in a wireless mesh network？ （）
A. Adaptive Wireless Path （AWP）
B. WLAN Quality of Service （WQoS）
C. Lightweight Access Point Protocol （LWAPP）
D. 802.1Q WLAN trunking protocol
E. Layer 2 Roaming （IAPP） -
单项选择题
Refer to the exhibit. Which statement is true about the repeater access point that is deployed in this wireless network？（）
A. The repeater access point should use a different SSID than the SSID configured on the parent access point.
B. The repeater access point reduces the throughput in half because it receives and then retransmits each packet on the same channel.
C. The repeater access point requires a 10 percent channel overlap with channel of the root access point.
D. The repeater access point should use a different WEP encryption method than the WEP encryption that is enabled on the parent access point. -
单项选择题
In the Company wireless LAN， what is the function of the Service Set Identifier （SSID）？（）
A. The SSID must match on both the Company client and the Company access point and provides MAC Address Authentication to authenticate the client to the access point.
B. The SSID should be configured on the Company client site only and provides data-privacy functions and authentication to the access point.
C. The SSID must match on both the Company client and the Company access point and provides encryption keys for authentication to the access point.
D. The SSID must match on both the Company client and the Company access point. The SSID is advertised in plain-text in the access point beacon messages.
E. None of the other alternatives apply
