I presume that all broadband sockets are the same size, i.e slightly smaller than a standard telephone socket? I've just been connecting a Blenkin SurgeMaster into my system and it has provision for broadband in/out. The sockets on the protector are the correct size but they have supplied the wrong connectors on the cable. There are several cables supplied with it but none are suitable. I'm sure that I can obtain the correct cable locally, maybe from Adept. What is that cable called?