AudioCodes Mediant 800B - Channel Capacity and Capabilities

User's Manual 1332 Document #: LTRT-10632
Mediant 800B Gateway & E-SBC
73.1 Channel Capacity and Capabilities
The device's channel capacity and DSP capabilities are listed in the table below.
Table 73-2: Session Capacity per Capabilities (SBC Only)
H/W
Configuration
DSP
Channels for
PSTN
SBC Transcoding Sessions
Max. SBC
Sessions
From Profile 2
with Additional Advanced DSP Capabilities
To
Profile
1
To
Profile
2
Mediant
800
Mediant
800B
Opus-NB
Opus-
WB
AMR-
NB /
G.722
AMR-
WB
SILK-NB
/
iLBC
SILK-
WB
SBC
n/a - - - - - - 57 48 60 400
n/a - - √ - - - 51 42 60
400
n/a - - - - √ - 39 33 60
400
n/a - - - √ - - 36 30 60
400
n/a - - - - - √ 27 24 60
400
n/a √ - - - - - 27 24 60
400
n/a - √ - - - - 21 21 60
400
Note: "Max. SBC Sessions" for Mediant 800B applies to scenarios without registered
users. When registered users are used, "Max. SBC Sessions" is reduced according to
the main capacity table (see Section 73).
Table 73-3: Channel Capacity per Capabilities (with Gateway)
Telephony
Interface
Assembly
DSP
Channels
Allocated
for PSTN
SBC Transcoding Sessions
Conf.
Participants
Max. SBC
Sessions
From Profile 2 with Additional Advanced DSP
Capabilities
To
Profile
1
To
Profile
2
Mediant
800
Mediant
800B
AMR-
NB /
G.722
AMR-
WB
SILK-
NB
SILK-
WB
Opus-
NB
Opus-
WB
V.150.1
2 x E1/T1 60/48 - - - - - - - 3/15 2/13 - 0/12 340/352
2 x T1 48 - - - - - - √ 11 9 - 12 352
1 x E1/T1 &
8 x FXS/FXO
Mix
38/32 - - - - - - - 22/28 18/22 - 22/28 362/368
38/32 - - √ - - - - 8/12 7/11 - 22/28 362/368