Jul 1, 2006 · what is the difference between G711a and G711u ?which is better im usinginternode 512/128spantalk, sipme, brown bearbillion 7401vp

Mar 31, 2010 · What about the difference between G.711a and G.711u? Hi Craig, G711a and G711u are comparable in call quality, one main difference is that G711u is used mainly in USA …

May 28, 2006 · G.711u is used within US Select G.711u *only* if you are making lots of international calls to US Why? Within Australia the telco interconnects are mostly ISDN - and …

Jan 29, 2005 · Partly is is down to the fact that G.711u (mu-law) is primarily used in the USA and G.711a (a-law) is used in Europe.-----I hope this clears it up, there shouldn't be a quality …

Oct 30, 2006 · HI I always had poorer quality calls with OZtell using g729 for some reason over other sip servers on the same codec.Last week I changed it to G.711u and have b

Jan 31, 2008 · From what I've read G.711u is in use in North America and Japan while G.711a is used in Europe and the rest of the world. G.711a was designed to be easier to process by …

Nov 27, 2006 · The Elite Geek writes... alaw is used by Telstra and Optus and the likes. Correct, uLaw is not used in Australia only on equipment that comes from SE Asia or the USA, as they …

Understood. I’ll watch for an official openwrt build for the pi 4. That seems like it will be an outstanding cheap option once supported.

Mar 27, 2016 · In fact, all codecs with the exception of G711a and G.711u are lossy, so transcoding is an all-round blight. The reason I'm all for an opus solution is because I've added …

Oct 17, 2017 · Everyone. I have managed to extract my home number VoIP SIP info from the crappy Optus Sagemcom modem (following NBN connection) and setup my Gigaset C475IP VoI