I have a 1st gen WRT54GS (latest Linksys firmware). I need to open port 1433 (outgoing, apparently) but I'm not having any luck. This is windows xp. Windows firewall is off. In the linksys interface I've tried port forwarding 1433 to my workstation IP; which didn't work; and then tried port trigger using 1433 in all four fields, to no effect. I called comcast and they said they don't block any ports. I can't connect using the software that uses port 1433, and when I scan that port using GRC Shields Up it says the port is closed. What else can I try?