Example customer gateway device configurations for dynamic
SSL VPN Disconnects - Keep Alive Setting Background Fortigate 500D running FW 5.4.2 FortiClient 5.4.2 & 5.4.3 (recently installed as test) SSL VPN Client/ Tunnel Mode Multiple clients report inconsistent issues with client disconnects even when client is NOT idle. But you can initiate some traffic through the tunnel, e.g. a loop of sleeps and ocational pings, just to keep the session alive. I think there should be some mechanism on the lower levels, too. There is an adjustable timeout on the server side which defaults to 10 hours, but if I remember correctly it is Independent if there is some traffic or not. Using std negotiations with phase 1 time to 28800 and phase two time to 14400 everything matches to a tee. Also have the WatchGuard keep alive off because not supported to non-watchguard, dead peer detection is on. They have captured packets and don't see anything wrong on in the tunnel setup nor settings. Enable Keep Alive Selecting the Enable Keep Alive check box allows the VPN tunnel to remain active or maintain its current connection by listening for traffic on the network segment between the two connections. Interruption of the signal forc es the tunnel to rene gotiate the connection. Require XAUTH/RADIUS (only allows VPN Clients)
I am trying to set up a VPN tunnel between two routers of the same model and brand. I think I understand what the "IKE Keep Alive" means in the set up, but I am not sure what IP address I should enter? Should it be my local IP address, the remote IP of the router I am connecting to, or something totally different? Thanks,-dale-
Keep-Alive Packet Rate. Enter the rate at which the Client IPSEC Daemon should send NAT-T Keep alive packets. Keep-alive packets can help prevent problems from occurring when a Firewall or NAT exists between the VPN Client and the Peer Gateway. The default value for this setting is 30 seconds. IKE Fragmentation Mode Each VPN gateway in the VPN community that requires DPD monitoring must be configured with the tunnel_keepalive_method property, including any 3rd party VPN gateway. You cannot configure different monitoring mechanisms for the same gateway. Feb 15, 2012 · The tunnel will stay up for several hours before it disconnects. It will usually renegotiate the tunnel but when it does it often stops passing traffic over the tunnel. Both sides will show green. I have tried reconfiguring the the VPN tunnel. 'Keep Alive' is enabled.
Apr 06, 2018
Using std negotiations with phase 1 time to 28800 and phase two time to 14400 everything matches to a tee. Also have the WatchGuard keep alive off because not supported to non-watchguard, dead peer detection is on. They have captured packets and don't see anything wrong on in the tunnel setup nor settings. Enable Keep Alive Selecting the Enable Keep Alive check box allows the VPN tunnel to remain active or maintain its current connection by listening for traffic on the network segment between the two connections. Interruption of the signal forc es the tunnel to rene gotiate the connection. Require XAUTH/RADIUS (only allows VPN Clients)