At our main office we have a ASA 5520 device that we cannect to 3 or 4 other mini branches with a ASA 5505 at the other end.
This works well, but we need to add another mini branch. The site has a ISP router setup with a public ip. We plugged in the new ASA 5505 into this router and configured it. We have also setup (again correctly we think) the main ASA with a site-to-site vpn to this new remot site. However we just don't seam to be able to get the devices to talk to each other. We just don't seam to see the remote ASA connecting to the main ASA and we don't seam to see any messages on the remote ASA saying it is trying to connect to the main ASA.
We can putty on the remote ASA using its public IP from our main site so it does seam to be connecting to the internet.
Anyone any ideas, what we haev done wrong or what we can check.
Attached is a copy our config with the IPs removed...