I am using ASDM 6.4 to configure my ASA5505. I have two expernal IP:s, lets say 220.127.116.11 and 18.104.22.168, and with netmask 255.255.255.128.
On the inside I have a SBS 2011 server with Remote Web Access (port 443). I have succesfully created a network object with NAT to redirect port 443 from external ip 22.214.171.124 to the internal SBS server to reach RWA. My next task is to use the 5505:s VPN, so my problem is how to redirect the VPN connections on port 443 from second external IP 126.96.36.199 to the ASA5505:s VPN? The outside Interface is configured with first external IP 188.8.131.52