I can't get my vnc connection to work outside my LAN....help?

[Tom Baker]

I have two routers which I have port forwarded to 5900, 5800 and 5500 to my
personal computers IP address.  I can use the VNC viewer internally on the
LAN but can't get it from the outside internet.

 

I'm using Windows XP Pro service pack 2

 

I have a Quest router (2700), then a Linksys router.  I have port forwarded
both to my personal IP address on 5900, 5800 and 5500.

 

My personal IP address is static, my outside IP address is static.

 

What am I doing wrong?