300-425 · Question #341
A company has three Cisco WLCs that are joined as a mobility group. Mobility multicast messaging is enabled. All the WLCs in the mobility group communicate via a multicast. Which configuration must…
The correct answer is C. multicast IP address. When mobility multicast messaging is enabled, all WLCs in the mobility group must use the same multicast IP address so they can send and receive mobility control messages on the shared multicast group. Identical multicast group configuration is required to validate and maintain…
Question
A company has three Cisco WLCs that are joined as a mobility group. Mobility multicast messaging is enabled. All the WLCs in the mobility group communicate via a multicast. Which configuration must be identical between the three WLCs to validate communication?
Options
- Aservice port IP address
- Bmanagement IP address
- Cmulticast IP address
- Dinterface IDs
How the community answered
(22 responses)- A5% (1)
- C91% (20)
- D5% (1)
Explanation
When mobility multicast messaging is enabled, all WLCs in the mobility group must use the same multicast IP address so they can send and receive mobility control messages on the shared multicast group. Identical multicast group configuration is required to validate and maintain mobility communication between controllers.
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