...
| From | To | Nr. of simple channels used for one SIP to SIP call | calls bf400 | bf1600 | bf6400 |
|---|---|---|---|---|---|
| G.711 | G.711 | 2 | 8 | 32 | 12864 |
| G.711 | G.729 | 5 | 3 | 12 | 42 |
| G.729 | G.729 | 8 | 2 | 8 | 32 |
| G.711 | T.38 | 5 | 3 | 12 | 25 |
SIP transcoding can requires more than one channel for specific codecs. G.711 is the least resource intensive code. G.729 and T.38 transcoding require more than on channel on our gateway.