Mobility Group Control & Data Paths are down

[Saravanan E]

Hi All,

Today i am facing issue with mobility group. i checked and found  control and data path is down on foreign controller.I am able to ping anchor controller. Required ports are open on firewall but mping and eping fails. Any idea whats wrong. On Anchor controller, i have 6 foreign controller configured and among these 1 alone not working. Previously all are working fine and there is no changes made on network or firewall end today.

WLC Version details Forign Controller :- 7.6.120.0

WLC Anchor Controller :- 7.6.120.0

[George Stefanick]

I assume the anchor status is down on both controllers ? 

If if the MAC addresses and IP address are correct and fw rules are good then I would do a few things .. 

Reboot controller 

open fw with no resections 

thats what hat I would do .. 

[Rasika Nayanajith]

7.6.120.0 is not that good, go for 7.6.130.0 which is the recommended code in 7.6 train.

HTH

Rasika

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