To access your XP firewall there's 2 ways: A: Go to Start menu > click change a setting; B: Open Control panel to access it.
There's different versions of the same instructions to configure XP's firewall: 1.
Firewall configuration instructions (click on link), 2.
Setting Up WinXP Pro FireWall,
3.
http://www.gnutellaforums.com/showth...threadid=33233