Re: WLC and 7921 phone rejected for repetly auth fail
You have mentioned that the phone received these authentication failure messages "sometimes". So, does the phone authenticate without any issues normally? Again, the logs from the controller when the phone is disconnected will help us troubleshoot this problem. Use the commands "debug aaa events enable" to collect logs on the controller. If this happens only occasionally and not always then this cannot be a configuration issue. Must be most likely an intermittent connectivity issue. Are you seeing this issue only with phones? Are the wireless clients which are in the same vicinity connecting to the network without any issues? Please let me know so that the issue can be understood and a resolution can be found.
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...