HA cannot synchronized
Hello,
I have upgrarde to version 6.3 latest patch, but for some reason after the upgrade the standby SBC (NN4500) is gettng outofservice with the following alarm:
"Unable to synchronize with Active redundant peer within BecomingStandby timeout, going OutOfService"
Does anyone know what this alarm means and what problems can indicate to?
I have tried to do differething things, like rebooting or deleting and re-acquiring config in the standby one, but it didn't help.
Thanks!
Regards,
Christina