Problem routing traffic from ipsec tunnel to ipsec tunnel

schufindia — Sun, 23 Sep 2018 08:35:36 GMT

We have two PA820 boxes PA#1 & #2, both are connected via IPSec and the traffic flows without any problem
We have a TMG server to which PA#2 is connected via IPSec and traffic flows without any problem
Now we want PA#1 to be talking to TMG server via PA#2

ON PA#1 we can see that the traffic is going through the tunnel, but it is not being detected in the logs on PA#2

What needs to be done inorder to PA#1 to get connected to TMG via PA#2 ?

Re: Problem routing traffic from ipsec tunnel to ipsec tunnel

Remo — Sun, 23 Sep 2018 18:20:51 GMT

Hi @schufindia

Do you use a route based VPN between PA#2 and the TMG? And if not do you NAT the connections coming from PA#1 which should be routed to the TMG or did you make sure that the proxy IDs are configured properly for the traffic from PA#1?

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Problem routing traffic from ipsec tunnel to ipsec tunnel

Re: Problem routing traffic from ipsec tunnel to ipsec tunnel