So, I've been running 2 WiSM-2 HA clusters running 7.6.100.0 in non-VSS for
about a month. In the last week one of the clusters has had every AP
(1142's and 3502's) drop the CAPWAP tunnel to the controller. The
controller has not failed over, the 6500 chassis either reside in have not
failed, OSPF or BGP flapped, the APs haven't even rebooted - just dropped
the CAPWAP tunnel.
The only thing I've seen in logs is this:
AP 'ap-NAME_HERE, MAC: 00:25:45:XX:XX:XX disassociated previously due to AP
Reset. Uptime: 0 days, 00 h 01 m 11 s . Reason: watchdog timer reset.
I do have a TAC case open, but wanted to reach out and see if anyone else
has seen similar behavior.
Respectfully,
Danny Eaton
Snr. Network Architect
Networking, Telecommunications, & Operations
Rice University, IT
Mudd Bldg, RM #205
Jones College Associate
Office - 713-348-5233
Cellular - 832-247-7496
<mailto:[email protected]> [email protected]
Soli Deo Gloria
Matt 18:4-6
G.K. Chesterton, "Christianity has not been tried and found wanting. It's
been found hard and left untried."
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