ipsec vpn tunnel with Kerio control
keep getting this on a regular basis, some days none some days 5-6 times
2019-06-11 01:13:43 pm UNREACHABLE sitename
tunnel is down for about 10-15 seconds after getting that
does UNREACHABLE mean can not see the other end of the tunnel due to internet congestion?
or is there a setting I need to look at on the tunnel config?
TIA