Inviting friends??

[Servi1984]

Hi my name is martin and im 23 years old big fan of cod4 since the update of cod4 i have not been able to invite my brother into a lobby or he cant invite me it just says unable to connect to host all my other friends its ok with its just me and him just wondering if any 1 could help or shed some light. thanx

[Frantic.ie]

This is a PC only tournament but this is probably his NAT. Get him to set it to open.

[[Retired]Poko]

Hi my name is martin and im 23 years old big fan of cod4 since the update of cod4 i have not been able to invite my brother into a lobby or he cant invite me it just says unable to connect to host all my other friends its ok with its just me and him just wondering if any 1 could help or shed some light. thanx

yea it pc only here, but i have it for 360 also. if you guys r inviting each other from the same system it wont work...just how it is. if u r invititing him while your on one system and he is on another it should work though.