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SIP Release Notes 144 Document #: LTRT-26901
CPE SIP Products
Table 2-22: DSP Firmware Templates for Mediant 3000 16E1/21T1
DSP Template
0 1 2 4 5 7 9 10 11
Supplementary Capabilities
Number of Channels
SRTP ARIA RTCP XR
- - - 480 480 480 360 360 468 288 432 150
- - Yes 480 480 468 324 324 468 288 396 150
Yes - - 480 - - - - 468 288 - 150
Yes - Yes 468 - - - - 432 288 - 150
Yes Yes - 468 - - - - 396 288 - 120
Yes Yes Yes 468 - - - - 396 288 - 120
Voice Coders
AMR
- Yes - Yes - - - - -
AMR-WB
- - - Yes - - - - -
EVRC
- - Yes - Yes - - - -
EVRC-B
- - - - Yes - - - -
G.711 A/Mu-Law PCM
Yes Yes Yes Yes Yes Yes Yes Yes Yes
G.722
- - - Yes - - - Yes Yes
G.723.1
Yes - - - - - - - -
G.726 ADPCM
Yes Yes Yes Yes Yes Yes - - -
G.727 ADPCM
Yes Yes Yes Yes Yes Yes - - -
G.729 A, B
Yes Yes Yes Yes Yes Yes Yes Yes Yes
GSM EFR
- Yes - Yes - - - - -
GSM FR
Yes Yes - Yes - - - - -
iLBC
- - - - - Yes - - -
MS GSM
Yes Yes - Yes - - - - -
EG.711
- - - - - Yes - - -
MS RTA (NB)
- - - - - - Yes - Yes
MS RTA (WB)
- - - - - - - - Yes
T.38 Version 3
- - - - - - - Yes -