I have 2 FW in nsrp HA active/passive mode.
when FW-A is active, everything is working, but when FW-A become passive and FW-B become active , I loose 4 networks that are on the same module.
the module has 4 ethernet ports. I replaced with a new module, same problem.
at least once aday, I have to switch back to FW-A. I don't know why it keeps switching from FW-A to FW-B and B is not working right, I have reload the firmware on FW-B and it only works for approx 45 minutes before I lost the entire 4 networks on the same module. Any ideas, help would be appreciated.