We have several students who are could not use (PS3) Call of Duty-4 from behind the NAT. Although we have allowed required ports on Clean Access filters. It appears that beside just the ports, this game requires P2P connection.
Does anyone has any thoughts on other solutions or have similar experience. How do student in your school play games that do not work behind strict NAT or NAT type 3? Thanks Muhammad Ismail Western CT State University
