Quintum DX2030 This topic has 0 replies, 1 voice, and was last updated 20 years, 6 months ago by Bob Bingume. Viewing 1 post (of 1 total) Author Posts 23rd June 2004 at 21:34 #27487 Bob BingumeGuest Did anyone figure out how to do a manufactures test in the DX line? Please let me know where to start. Author Posts Viewing 1 post (of 1 total) The forum ‘Voice over IP’ is closed to new topics and replies.