Do you have some device overwrites on the RFS, that maybe produce the problem? Or maybe the VLAN isn't available from the LAN site of the backup controller.
The config is just pushed, if you have a config mismatch. In that case the controller with the higher cluster id.
If you do no changes doing the down time, no config is pushed.
One of the clients sounds, all other works? Sound more like a client pr...
