Remote desktop

[dpeterson3]

Not sure if you guys will know this, but...

I want to be able to get to my home system from out build site so we can use some software on it. Moving a desktop is not practical, so I tried to set it up for remote desk topping. The problems

I have an account on dyndns for my machine. The updater is feeding the site my machine's local IP instead of my modem's dynamic one.

I installed tightVNC so I could use the web server. Works just fine is I use a loopback connection, but it will accept no incoming connections on the local LAN

I set a static IP for my machine outside my router's DHCP range. I can see other machines on the intranet, but can not hit the internet.

I have a Debian Etch system with firestarter as the firewall. My router is a linksys WRT54G2 running DD-WRT firmware. I have a motorolla modem from ATT. Thanks for the help