When it comes to internet, U-verse is the only game in town for my neighborhood. I have no interest in the TV or voice aspects of U-verse, or the large monthly bill. I just need internet tubes.
ATT offer their plain 'high-speed internet' service, which they insist is not DSL, but you can only get it if you have already had a U-verse installation performed. This is because, they insist, they have to do something different to the phone lines to install U-verse. Whatever. So I had ATT install U-verse, then canceled my service after 1 month and subscribed to ATT high-speed internet.
As far as I can tell, the way U-verse (and thus the normal high-speed internet) works is that ATT runs fiber to the neighborhood node, then hooks up individual subscribers to the fiber node via DSL lines running to the fiber node. I really don't think ATT has special 'better than DSL' DSL. They must be using a standard DSL protocol. So in terms of how my house hooks up, I basically have DSL.
However, ATT insists that "U-verse is not DSL". When the U-verse guy came to install U-verse, he did *SOMETHING* to my phone lines. The guy had to fiddle with the phone wires somehow or other. My hunch is that he was just bonding two pairs together to double the copper going from my house to the fiber node, but that's just a guess.
Anyway:
I want to move my wireless 2Wire router from the closet where the phone line comes in, to a more central location in the house. I have a POTS extension available in the new location. Can I just plug in my 2Wire router to the POTS extension? I doubt it, because I assume the ATT installer did something to the jack my wireless router is currently plugged into.