I have a 2860n+ and am using it successfully to host a couple of servers using https (port 443) - to do this I had to change the SSL VPN port number away from 443. I also use the VPN extensively but am finding that many hotels etc block access to non-http ports, so would like to start using the SSL VPN on port 443.

I have 5 static IPs, 2 of which are used for the existing https services.

As I understand it enabling the SSL VPN on port 443 effectively puts this on 443 for all 5 static IPs? Or can I specify a single IP to allocate for incoming VPN traffic and leave the existing https services alone?

Alternatively can I keep the ssl vpn on a different port number (i.e.444) and simply port-forward one of the static IPs 443 to the router on 444 (i.e. external:443 -> 192.168.1.1:444) in order to maintain my existing https ports and have the ssl vpn port only "listen" on one external IP?

Did you ever work this out? I need to bind SSL VPN to a single WAN IP only.