-----Original Message-----
What kind of router do you have?
Is it a regular domestic NAT device?
It shouldn't be necessary to make any settings.
You are not running any kind of server so you
dont need to forward any ports.
The outgoing connection initiated by you should create
an entry in the NAT table thus permitting the return traffic.
I've used windows update from behind many different
NAT routers without any configuration.
If you cant get windows update to work,
perhaps theres another problem?
--
Best Regards,
Ron Lowe
MS-MVP Windows Networking
.I have alinksys befsx41 router and windows updates