We're looking at implamenting SSO with 2 * 8500 WLC, my question is how will mobility anchors behave with SSO, if HA became active, the mac address wont match the one set in the mobility anchor on the other agencys wlc, or does the HA spoof the MAC?
Enabling SSO will reboot the WLCs in order to negotiate the HA role as per the configuration performed. Once the role is determined, configuration is synced from the Active WLC to the Standby WLC via the Redundant Port. Initially WLC configured, as Secondary will report XML mismatch and will download the configuration from Active and reboot again. During the next reboot after role determination, it will validate the configuration again, report no XML mismatch, and will process further in order to establish itself as the Standby WLC.
The mac address will match.... the HA will take over all the settings from the primary. Don't worry about it to be honest. I have multiple deployments with AP SSO and multiple guest anchors with no issues.
IntroductionHow to use the Wireless LAN Controller Configuration Analyzer (WLCCA)
Javier Contreras is a Senior Tech Lead for the Wireless Business Unit in Cisco, with over 2 decades of experi...
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(#)For this reason being that : - application that doesn't use multicast, sends one copy of each packet ( data unit of traffic at layer 3 ) to each client (" who seeks the traffic ).- application that does use multicast, sends ...
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...