If you have the problem with the FG but not with a crossover, then your
problem is definitely not a single forwarding database issue. You should
work on the switch to see why it is going 100% CPU. Are you sure that
you enabled HA active-passive on th...
You should investigate wether the switches you are using are single
forwarding database or multiple forwarding database. From what you say,
I bet they are single forwarding database. If you cannot find this info
in the switch manual, try to log in to...