We have a site-to-site VPN tunnel between our Checkpoint R80.1 Cluster Gateway and an external Site with a Cisco gateway. Since a few hours the tunnel is still there but seems to run in one direction only or somehow not healthy. I see the packes leaving but no real communications is done.
We also have other pure Checkpoint site-to-site tunnels and I can control those using the "user and tunnel management" oder the "vpn tu" util. But those options are not there for a tunnel to a non-checkpoint gateway. How can I reset the tunnel without doing a cpstop of the cluster?