CSCsg18356?The image becomes corrupted when you clear the configuration (using Option 5, Clear Config from the boot menu) on 2006 controllers running software release 220.127.116.11, 18.104.22.168, 22.214.171.124, 126.96.36.199, 188.8.131.52, 184.108.40.206, 220.127.116.11, 18.104.22.168, 22.214.171.124, 126.96.36.199, or later. When you clear the configuration, the eeprom.dat file (which holds the serial number, MAC address, and other manufacturing information) does not get backed up and is deleted. Without this file, the controller cannot boot up and must be returned to Cisco through the RMA process. To prevent this from occurring, download the _ER.aes image that is posted on the Software Download page of Cisco.com to your 2006 controller, using the same procedure that you would to download a controller software release image.
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...