We just received a pair of wireless controllers, AIR-CT-5760-K9 and AIR-CT5760-HA-K9.
I've wired them together with the StackWise cable, as we typically do with our 3850s (top left <-> bottom right, bottom left <-> top right, screws hand-tightenend). However, they're not seeing each other, stack ports show as "down" and have no neighbors.
I can't find any documentation on what, if any, additional configuration or commands are necessary for the two controllers to form an HA stack.
Looking at the documentation, it implies that we need to be running 3.3+. The boxes, including the HA SKU, shipped with 3.2. That can't be right, right?
Huh. So the 3.2 version of code, N+1 HA, you'd set them up as independent controllers with their own unique IPs and names, rather than stacked with StackWise? How does the HA licensing work with that, though? How do you tell the HA unit which controller to get its AP licenses from / which controller to monitor as the active?
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...