dial up access over voip phone service This topic has 0 replies, 1 voice, and was last updated 20 years, 6 months ago by Robert A. Viewing 1 post (of 1 total) Author Posts 11th June 2004 at 23:17 #27314 Robert AGuest I swithced my phone sevice to Time-warner cable voip phone service, now I can not access the internet using my dial up service through sbc Author Posts Viewing 1 post (of 1 total) The forum ‘Voice over IP’ is closed to new topics and replies.