Log/Counter For VPN Tunnel Down?
Hello all. A lot of remote access IPsec clients see random phase2 down messages. I was wondering how do i go about getting to the root cause of each phase2 down instance? I'd like to know if it was just due to DPD deciding FGT can't see the client for a period of time so it yanks the tunnel down or whatever else might cause it. Usually when DPD's the culprit, I see log messages about it prior to the phase2 down message. Can anyone point me in the right direction?