I have a asa5505 if an outside computer has a wan ip address it will see the computers on the network. If the computer is behind a router (any router) it will connect fine but will not see any computers on the network. All computer on the in the vpn are a 10.1.1.0 network and the connecting computers are on a 192.168.1.0 network. All subnet mask are 255.255.255.0. Thanks in advance.
Add the following command to your ASA.
crypto isakmp nat-traversal
In ASDM, it would be located as a checkbox "Enable NAT-T" located under config -> vpn -> ipsec -> ipsec rules -> select the dynamic entry -> Tunnel Policy advanced tab -> enable nat-t
This will allow users behind pat devices to use nat-t and should solve your problem.
Please rate if it helps.