I configured the primary controller as the following:
In the secondary controller (AIR-CT2504-HA-K9), i'm trying to configure the Redundancy > Global Configuration parameters, but the option "Redundancy" is not available on this controller. There is anything to be activated about the license to Redundancy option become available?
The information that I have is saying that this WLC doesn't need license.
Hi Sandeep, the version running is 22.214.171.124 in both.
If I make a backup on the primary, and restore on the second, change the management ip address, and configure each ap with primary/secondary controller, will work, right? With this configuration , how will work the replication? I mean, if I configure a new wlan in the primary for example, the primary will replicate the configuration to the secondary?
Yes it will work.But I will suggest you to configure separate manually.
Treat them as 2 separate wlc.
These WLCs are independent of each other and do not share configuration or IP addresses on any of their interfaces. Each WLC needs to be managed and configure separately.
Simply configure your standby controller to match the wireless configuration on your primary, then add the standby information to the AP (Under High Availability). When the primary controller becomes unreachable, the AP moves to the standby.
Once first wlc go down and AP will join to 2nd wlc then automatic evalu license will start.
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...