Opening a port on Ipmasq

[John Kerr Anderson <johnan@fmail.co.uk>]

Hi Everyone!

I have been a very happy user of the Ipmasq program for many years.  It has 
allowed me to very easily setup a home network that doesn't require a
router.

However, I recently bought a webcam which I use on a networked computer
running Debian testing.  The server runs Sarge at this point.  I am using
the aMSN program and when I start it up and try to connect my webcam it says 
that I am behind a firewall.  It says I need some ports opened so I can let 
other users see my cam.

The aMSN documentation says I need to setup up the following "port
forwarding:"

Application:    aMSN
Start:          6890
End:            6900
Protocol:       Both (TCP & UDP)
IP:             xxx.xxx.x.xxx
Enabled:        X YES

Do you have any suggestions on how I can configure it to allow these ports so 
my webcam will work properly?  Any suggestions would be helpful.


Thank you!!!!

John