How do I open ports on my router for my Internet Phone?

[JennyFellner]

Hi Guys,
I have an internet phone adapter by Linksys, and it's connected to my modem, but I want to connect my xbox to the modem. How can I make this work? When I try it without configuring anything on my router, it doesn't work, the phone doesn't have tone. does it HAVE to be modem? thanks.

[Albert]

Hi,
Well im not sure about the phone part but if you go to your ip settings find the defult gateway and paste that in your browser then it should ask for a password if you havent changed it the it should be default default then depends on the roughter you have on the next steps. Best of luck.