Hi, we have a thread here already http://forums.ubi.com/showthread.php...r-Cry-3-server
If this is happening a lot please try opening the ports;
Game Ports for Far Cry 3
TCP: 80, 443
UDP: 9000
Punkbuster
UDP: 10009
Uplay PC Client
TCP: 80, 443, 13000, 14000, 14008