we have a deployment of two WLC4402 (Version 6.0.196) with Mesh APs 1522 and AP1242 (Outdoor and Indoor).
1) We control the Access-Point with a network management systems (Ping in regular intervals). Some times, APs are not reachable via Ping or Telnet even they are connected to the WLC. How can we trobleshoot this? By now we reboot the AP via WLC to clear this problem.
2) We configured RF Grouping for both 802.11a and 802.11b/g network. 802.11a is only for Mesh Backhaul, no clients.
For 802.11b/g RF Grouping is ok. For 802.11a RF-Grouping is not ok (both WLCs are group leaders without knowing each other).
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...