Yes I have the 3COM Office Connect Modem Router.
Open IE in the address Bar type http: //192.168.1.1
I have put a Space before the // so PCA site does not change it to a Click Hear you need to coppy the above address into the IE web page then close the space before // then press enter this should get you into the setup page type the log in name that is besides the box. you can change this after if you want to. When you get in you just follow the instructions by page starting from top, check help if you need it button. Run the setup page to fill in you ISP and password etc.