On Wed, Apr 04, 2001 at 09:12:41PM +0100, Mike Pumford wrote:
> ICQ: can be persuaded to work but is a bit of a pain.

Not too bad - Add something like the following to ipnat.conf:

rdr fxp0 0/32 port 5900 -> 192.168.0.2 port 5900 tcp
rdr fxp0 0/32 port 5901 -> 192.168.0.2 port 5901 tcp
...
rdr fxp0 0/32 port 5915 -> 192.168.0.2 port 5915 tcp

Where fxp0 is your outside interface, and 192.168.0.2 is the inside
machine running ICQ.

In ICQ, Under Preferences->Connections->Server, pick "Using firewall,
not using proxy" (If you're allowed to NAT out)

Under Preferences->Connections->User, pick "Advanced users, Not using
proxy, use the following TCP listen port for incoming event - From 5900
to 5915" (Or as many as you care to open.

ICQ is a security risk though - it has had several buffer overflows, so
don't blame me if your drive gets formatted after following these
instructions... ;-)

-- 
David Maxwell, david@vex.net|david@maxwell.net -->
If you don't spend energy getting what you want,
	You'll have to spend it dealing with what you get.
					      - Unknown