Facing strange issue with controller 4402 WLC. Using port 2 for the guest network connectivity. User complaint that they are not able to access internet. I found that they are not able to reach their gateway whcih is on firewall. Checked the port status on the firewall and it showing yellow and port status on controller is green. Changed the cable and port on the firewall but still the same status.
Connectivity is explained below
controller port 2-> firewall ->internet.
After changing the cable and port noticed that mirror mode on port 2 of the controller is enable. Not able to disable that mode. Screen shot is attached. I am sure there is some bug related to it but didn't find any. has someone any idea?
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
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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...