Q: What to do when we see incorrect AP database information on a Local controller
Issue: There Might be getting a Situation When the Ap status will be up on the master controller but the same database status will be down in the local
Sample outputs
#show ap database(Master controller)
AP00161-6c:f3:7f:ca:11:c9 T1-VLAN801- 105 10.9.47.126 Up 71d:9h:19m:32s 2 10.60.0.202 0.0.0.0 6c:f3:7f:ca:11:c9 BT0243885 N/A N/A N/A
AP00252-6c:f3:7f:cd:68:46 T1-VLAN799 135 10.8.47.88 Up 71d:9h:18m:53s 2 10.60.0.202 0.0.0.0 6c:f3:7f:cd:68:46 AX0189011 N/A N/A N/A
show ap database long (Local controller)
AP00161-6c:f3:7f:ca:11:c9 T1-VLAN801- 105 10.9.47.126 Down 71d:9h:19m:32s 2 10.60.0.202 0.0.0.0 6c:f3:7f:ca:11:c9 BT0243885 N/A N/A N/A
AP00252-6c:f3:7f:cd:68:46 T1-VLAN799 135 10.8.47.88 Down 71d:9h:18m:53s 2 10.60.0.202 0.0.0.0 6c:f3:7f:cd:68:46 AX0189011 N/A N/A N/A
A: Solution
========
We can execute the following command from the master controller
'clear gap-db lms lms-ip <ip_of_local controller)
This command will help in clearing the stale entries in the local controller mapped to the lms and update the right status.