We have a wired network that has a utility the broadcasts udp, and clients pick up the heartbeat and attach. It works fine on the wired, and we can see udp packets. However, we don't see any udp on the wifi.
I have enabled broadcast forwarding without success. Can anyone suggest a fix ?
You would need to either enable multicast-unicast on the WLC or the more preferred method would be to enable multicast-multicast on the WLC under CONTROLLER>General. Unicast is a lot of overhead on the WLC as the WLC has to replicate the packet for every AP that is joined to it. With multicast, you have to multicast routing on the network and PIM enabled on the WLC management interface VLAN, the AP VLAN(s), and the client VLAN(s).
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...