We see different 1142 APs disassociate from wisms from time to time. When it happens, we have to do shutdown and no shutdown on the switch port to bring the APs back. It just starts to happen after we upgraded wisms to code 184.108.40.206 and it only happens to c1142 APs. It does not happen very often (about 2 issues each week). Anyone see this issue as well?
There are some issues with the 1140. This is why it's only this model that a boostrap is an optional install (autonomous or capwap use). I'd recommend, if you have the time, to do so.
Unfortunately, I have no idea how you "force" the bootstrap upgrade if you have CAPWAP/LWAP. The only way I can think of is downgrade to autonomous, upgrade the boostrap and convert to CAPWAP/LWAP. Long process.
Transferring Crash file from standby: Login to the Active WLC in HA.
From CLI: (Cisco Controller) >transfer upload datatype crash (Cisco
Controller) >transfer upload filename (Cisco
Controller) >transfer upload mode tftp (Cisco Controller) >transfer
This is the start of a display filter cross reference between Wireshark
and OmniPeek. The 1st installment is a table of advanced filters. More
filters will be added as time allows. It is a living doc, so check back
for changes every so often Please feel f...
I have created a Powershell script to automatically add a Wireless Guest
User on Cisco WLCs. (tested on 2500 Series) The script should be
completely self explanatory. Prerequisites: Powershell SNMP Module
(Install-Module -Name SNMP) SNMP Write Access to y...