Hi,
I'm using wlc 9800 cl version 17.5 with SSO HA RMI+RP and one of my vWLC went to recovery mode, and i found the interfaces 1 & 2 uncheck in the checbox(which i dunno why could be like this) at ESXi network adaptor and cause the problem. I did re-enable the network adaptor at the esx but immediately went to dual active status and in vWLC do show the ip duplicate message, in show chassis on both units only 1 unit of vwlc available in cluster. I decide to break the cluster with the command no redun-management xxx at both units active-active chassis but still happening the dual active problem, may i know is it i need to manually write erase one of the vWLC config and re-configure it to join the cluster again? Or any others solution which can remain the existing config. Thanks
