MSN Messenger
(Watch Out! Opens a wide port range!)
NOTE: Shut off any personal firewall programs such as BlackIce, ZoneAlarm, etc.
Ports 6891-6900 enable File send,
Port 6901 is for voice communications
Allows Voice, PC to Phone, Messages, and Full File transfer capabilities.
Thnx to Brad King & Bill Finch Jr.
IN TCP 6891 - 6900
IN TCP 1863
IN UDP 1863
IN UDP 5190
IN UDP 6901
IN TCP 6901
extrait de : http://www.practicallynetworked.co [...] t_list.htm mais c'est pas gagné ca dépend du routeur firwall...