If your IPSEC VPN tunnel is showing green (up), and phase 1 and phase 2 have completed, but traffic is not flowing. This can be seen inside of Network > IPSec Tunnels. Confirmation. In order to confirm this is the issue, please run the CLI following command multiple times, once before and once after trying to send data across the VPN tunnel:

May 18, 2016 · If there's no correct routing to the remote network, please check the TCP/IP Network Settings in the VPN profile. 3. Is the router the default gateway of the PC? If a PC has more than one network interface, the traffic might be sent to the interface not connecting to the router, and therefore will not go through the VPN and reach the remote Aug 30, 2016 · The IPSEC tunnel says it is up, but it does not look like any traffic is able to pass through. I actually have managed to get traffic through on two occasions with a successful ping test from a computer in the remote network to the HQ network, but this happened randomly and on both occasions stopped working within 5 minutes. Both tunnels came back up and worked fine for 1 day and 17 hours, but (without any configuration changes on either side) the Victoria tunnel has now stopped passing traffic. The tunnel is established without a problem, but show ipsec sa tells me no traffic is passing. Restarting the tunnel does not make a difference. Internet Access Through a Mobile VPN with IKEv2 Tunnel. There are two ways a mobile IKEv2 VPN client can route traffic to the Internet for mobile VPN users: Default-route (full tunnel) Default-route is the most secure option because it routes all Internet traffic from a remote user through the VPN tunnel to the Firebox. Sometimes a tunnel does not come up or it comes up but no traffic passes through, if a static route is defined in the Network > Routes page which conflicts with the Local or Destination Network defined in the VPN Policy. By default, Static Routes on a SonicWALL will overrule VPN Tunnel routes. I've set up a sonicwall site to site vpn between two Sonicwall devices - site A is a TZ210. They are connected as far as the VPN is concerned, but there is no traffic, or one way traffic at best. Site A 192.168.15.0/24 Site B 192.168.7.0/24 Apr 28, 2015 · A VPN tunnel comes up when traffic is generated from the customer gateway side of the VPN connection. The virtual private gateway side is not the initiator. If your VPN connection experiences a period of idle time (usually 10 seconds, depending on your customer gateway configuration), the tunnel might go down.

Internet Access Through a Mobile VPN with IKEv2 Tunnel. There are two ways a mobile IKEv2 VPN client can route traffic to the Internet for mobile VPN users: Default-route (full tunnel) Default-route is the most secure option because it routes all Internet traffic from a remote user through the VPN tunnel to the Firebox.

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The tunnel should now be operational however no traffic is allowed through it until a firewall rule is added to pass it. The rule must be added to the routers at both sites. From the Firewall menu, choose Rules. Go to the IPsec tab and click . Set the Protocol to any and in the Description field type Allow everything through IPsec tunnel.

Find answers to Cisco VPN Tunnel drops when no traffic pass from the expert community so if you keep the route to 192.168.0.0, does the tunnel come up and work