11-03-2008 11:41 AM - edited 07-03-2021 04:43 PM
I have 2 4402 WLC's (IOS 5.0.148.2) that support a mix of 1242 and 1200 LAPs. I use DHCP option 43 for the initial location of the WLC's. The problem I have is when I test failover by shutting off the primary controller, all the 1242 APs failover to the secondary controller, but all the 1200s reboot over and over again, without associating to the secondary controller. Once I fire up the primary controller, the 1200s associate and all is good.
Any ideas why this may be happening?
Thanks!
Solved! Go to Solution.
11-03-2008 12:44 PM
Hi Guillermo,
Maybe the SSC's were not added to the secondary WLC?
Self-Signed Certificate Manual Addition to the Controller for LWAPP-Converted APs
http://www.cisco.com/en/US/products/ps6366/products_configuration_example09186a00806a426c.shtml
Hope this helps!
Rob
11-03-2008 12:44 PM
Hi Guillermo,
Maybe the SSC's were not added to the secondary WLC?
Self-Signed Certificate Manual Addition to the Controller for LWAPP-Converted APs
http://www.cisco.com/en/US/products/ps6366/products_configuration_example09186a00806a426c.shtml
Hope this helps!
Rob
11-03-2008 01:07 PM
Rob,
Thanks so much for pointing me in the right direction! For whatever reason (my fault, I'm sure), the secondary controller had the "Accept SSC" policy disabled. I enabled it and forced one of the 1200's to reassociate, and everything worked!
Thanks again!
11-03-2008 01:43 PM
Hi Guillermo,
You are most welcome my friend :) It only takes a nudge sometimes.
Cheers!
Rob
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