Automatic A Or B for Home Region?
Lastly, what's the difference here between A and B?
Thanks
In every Area there is the A and the B carrier. One is assoicated with the main Landline company in the area. Verizon Landline is in the NE and is the B carrier, if you went South where Bellsouth/AT&T Landline is, then you would want to use Auto A.