## Voice channel question ## This topic has 1 reply, 1 voice, and was last updated 20 years, 2 months ago by Joe. Viewing 2 posts - 1 through 2 (of 2 total) Author Posts 19th November 2002 at 11:54 #22451 JoeGuest Hi there, this is a very general VoIP question, nothing to do with hardware etc. if i’m using uncompressed RTP, so i have a 40 byte header (IP\UDP\RTP) and i use G.711 (64kbps) for the coding technique with payload of 20ms in duration, thats 80 kbps for the voice channel right? Here’s my question, its easy but im stupid! If i have a 10baseT LAN, how do i find out how many voice channels i could use? 10 Mbits\ 80 kbits ???? I know this is very inefficient! I’m just trying to get a grasp of how VoIP works. thanks 19th November 2002 at 12:51 #22452 JoeGuest Does anyone know if there is a chat room or something where i could go to get answers regarding VoIP? Author Posts Viewing 2 posts - 1 through 2 (of 2 total) The forum ‘Voice over IP’ is closed to new topics and replies.