VPN tunnel flapping after the 11.1.4-h7 upgrade
We have upgraded our FW to 11.1.4-h7. After the upgrade the IPSEC tunnels were working fine. But from the past 2 days we are observing that tunnels are flapping and one of the tunnel is down due to phase-1 negotiation failure due to timeout. Does anyone else facing the same issue? or faced the issue earlier like this?




