DID’s for h323 service This topic has 0 replies, 1 voice, and was last updated 19 years, 3 months ago by marlon. Viewing 1 post (of 1 total) Author Posts 23rd August 2005 at 13:16 #30010 marlonGuest hello can any one say where i can buy did’s that will work on h323 service with a quintum asm200? thanks. Author Posts Viewing 1 post (of 1 total) The forum ‘Voice over IP’ is closed to new topics and replies.