Broadband router firewall ?

[T3RRY]

Im trying to get online with my ps2 but having much difficulty.

I think its my broadband routers firewall or something.

How do i configure this to allow my ps2 get a online connection :S

 

[BenWall]

port forward the port that the PS2 needs, thats as much as I can help

 

[T3RRY]

Just looked at my broadband modem and it says sb51oo surfboard cable modem

I take it i may have got it wrong in saying its a router ?

 

[BenWall]

yer, thats a modem