18 Mar
2008
18 Mar
'08
5:25 a.m.
Ken Rice wrote:
Trunking doesn't save that much bandwidth when it comes down to it... You can achieve the same effects on freeswitch by adjusting the ptimes...
Example: G.711u at 20ms packetization uses 80k/sec... G.711u at 40ms only uses 72K/sec a 10% bandwidth savings... To be fair, you've picked a man of straw: the figures for G.729 are much more compelling, unless you're prepared to put up with moonbounce-esque delays.
--Dave -- David Knell, Director, 3C Limited T: 020 8114 8901 F: 020 3002 7257 M: 001 415 630 3031 http://www.3c.co.uk