L2L VPN between PIX515 and ASA5510 behind router

[aquila125]

Hi all,

this is our situation:

PIX515 - INTERNET - ROUTER - ASA5510

The router has one fixed ip and forwards all ports to the ASA5510 (internal IP range).
Now I would like to build a L2L tunnel so we can reach the LAN behind the ASA.

We'r using the external IP address of the router as the peer address of the PIX515, but this is not working.

The tunnel is not coming up, and I don't see any error messages in the logfiles. We have several other tunnels that work just fine (those firewalls are directly connected to the internet)..

Thanks!!

 

[NetworkGhost]

Post a copy of your scrubbed config.

http://www.wr-mem.com