Media Server Parameters; Table 6-40: Media Server Ini File Parameters - AudioCodes Mediant 2000 User Manual

SIP User's Manual
6.10

Media Server Parameters

The media processing-related ini file configuration parameters are described in the table
below.
Parameter
Web: Number of Media
Channels
EMS: Media Channels
[MediaChannels]
Automatic Gain Control (AGC) Parameters
Web: Enable AGC
EMS: AGC Enable
[EnableAGC]
Web: AGC Slope
EMS: Gain Slope
[AGCGainSlope]
Version 5.8

Table 6-40: Media Server ini File Parameters

This parameter also determines the number of DSP channels
allocated for IP-to-IP sessions (other DSP channels can be used
for PSTN interface). Currently, the RTP streams for IP-to-IP calls
always transverse through the device, and two DSP channels are
allocated per IP-to-IP session. Therefore, the maximum number of
supported Media channels for IP-to-IP calls is 240, corresponding
to 120 IP-to-IP calls.
Note: For this parameter to take effect, a device reset is required.
Activates the Automatic Gain Control (AGC) mechanism. The
AGC mechanism adjusts the level of the received signal to
maintain a steady (configurable) volume level.

[0] Disable (default).

[1] Enable.
Note: For a description of AGC, refer to Automatic Gain Control
(AGC) on page 480.
Determines the AGC convergence rate:

0 = 0.25 dB/sec

1 = 0.50 dB/sec

2 = 0.75 dB/sec

3 = 1.00 dB/sec (default)

4 = 1.25 dB/sec

5 = 1.50 dB/sec

6 = 1.75 dB/sec

7 = 2.00 dB/sec

8 = 2.50 dB/sec

9 = 3.00 dB/sec

10 = 3.50 dB/sec

11 = 4.00 dB/sec

12 = 4.50 dB/sec

13 = 5.00 dB/sec

14= 5.50 dB/sec

15 = 6.00 dB/sec

16 = 7.00 dB/sec

17 = 8.00 dB/sec

18 = 9.00 dB/sec

19 = 10.00 dB/sec
309
6. Configuration Parameters Reference
Description
October 2009