- This topic has 3 replies, 1 voice, and was last updated 22 years, 1 month ago by
.
-
Posts
-
i wanna know the minimum bandwidth or speeds in leased lines that will carry voice and data…
There are many factors involved to provide you a specific answer. Such as what CODEC do you prefer, G.711, G.723, etc. What type of QoS are you looking to provide. I can tell you from experience at a VoIP Carrier, that we could pass approximately 96 voice calls through a T1 to Asia, at a an estimated 3.5 MOS. So you are looking at 16k/sec per call. Not Tier1 quality but pretty close.
Thank u for responding..
but can u advise me or send me a documentation about voice?
cause i don’t know about the diffrence between the types of codecs…
and here in egypt we r using 128k as an affordble band width…
pls help me,,,,and thank u again…
u can mail me just if u wanna at loopccna@yahoo.com
Dear Sir ,
It depends . According to our experience in Egypt , with a 128K leased line you can install 8 analog lines or 8-10 GSM lines . It also sometimes depend on the backbone of the ISP in Egypt .
- The forum ‘Voice over IP’ is closed to new topics and replies.
