Hello Everybody,
I have two Aruba 7210 controllers one is master and one is standby, few days ago the master controller had hardware failure. so i am replacing the master with new master, i did the VRRP, LMS and redundancy configuration but i get this error UPDATE REQUIRED(Master Unreachable) at the monitoring controller section.
I read that both of controllers should be in the same VLAN, but i cannot do this because the other controller is in production and it is configured as Trunk.
Any thoughts?
Thanks,
Mahmoud