【答题赢鸿鹄币】wireless controller
QUESTION 116When a wireless client roams between two different wireless controllers, a network connectivity outage is experience for a period of time. Which configuration
issue would cause this problem?
A. Not all of the controllers in the mobility group are using the same mobility group name
B. Not all of the controllers within the mobility group are using the same virtual interface IP address
C. All of the controllers within the mobility group are using the same virtual interface IP address
D. All of the controllers in the mobility group are using the same mobility group name
选详细解释给予20鸿鹄币奖励
答案：A
A mobility group is a set of controllers, identified by the same mobility group name, that defines the realmof seamless roaming for wireless clients. By creating a mobility group, you can enable multiple controllersin a network to dynamically share information and forward data traffic when inter-controller or inter-subnetroaming occurs. Controllers in the same mobility group can share the context and state of client devices aswell as their list of access points so that they do not consider each other’s access points as rogue devices. Withthis information, the network can support inter-controller wireless LAN roaming and controller redundancy.
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