I am seeing the logs filling up in our IAS server with repeated authentications for our users. It seems that people are re-authenticating about every 5 minutes. I have the WLAN setting set at 86400 seconds and unlimited in the IAS settings. I am also seeing some getting disconnected and then they can reconnect after a minute or so.
Anything I can set so they are not trying to re-authenticate so often?
Are the drivers on the clients pretty recent? Also do you see re-authentication during roaming or when they are not roaming? What encryption and authentication methods are you using and what clients are having this issue?
Transferring Crash file from standby:
Login to the Active WLC in HA.
(Cisco Controller) >transfer upload datatype crash
(Cisco Controller) >transfer upload filename <Desired filename>
(Cisco Controller) >transfer up...
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 ...
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.
Powershell SNMP Module (Install-Module -Name SNMP)
SNMP Write Access to...