Huawei
H12-311_V3.0 · Question #378
Which of the following descriptions about AC roaming groups is wrong? (Multiple choice)
The correct answer is A. STAs can roam only between ACs in the same roaming group D. The AC of the roaming group needs to deploy a Master Controller to maintain the membership. See the full explanation below for the reasoning.
WLAN Services and Applications
Question
Which of the following descriptions about AC roaming groups is wrong? (Multiple choice)
Options
- ASTAs can roam only between ACs in the same roaming group
- BThe ACs in the roaming group use DTLS extended tunnels to encapsulate and transmit roaming-
- CThe Master Controller must be the AC in the roaming group
- DThe AC of the roaming group needs to deploy a Master Controller to maintain the membership
How the community answered
(25 responses)- A72% (18)
- B20% (5)
- C8% (2)
Topics
#AC roaming group#inter-AC roaming#DTLS tunnel#Master Controller
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