NEC Univerge SV8100, Programming Manual

Page: 855 / 986

UNIVERGE SV8100 Issue 10.1
Programming Manual 2 - 819
Description
Use
Program 84-24 : DT700 Multiline CODEC Basic Information Setup
to set the
codec of each type of DT700 Multiline Telephone.
Program 84 : Hardware Setup for VoIP
84-24 : DT700 Multiline CODEC Basic Information Setup
Level:
IN
Input Data
Type 1 = Type 1
2 = Type 2
3 = Type 3
4 = Type 4
5 = Type 5
Item
No.
Item Input Data Default
01
Number of G.711 Audio Frame
Maximum number of G711 Audio Frames.
When the voice is encoded using the PCM
(Pulse Code Modulation) method, a unit is a
frame of 10ms.

Softphone (SP310) only
supports 20ms or 40ms
1 = 10 ms
2 = 20 ms
3 = 30 ms
4 = 40 ms 2
02
G.711 Silence Detection (VAD) Mode
Select whether to compress silence with
G.711. When there is silence, the RTP packet
is not sent.
0 = Disable
1 = Enable 0
03
G.711 Type
Set the type of G.711.
0 = A-law
1 =
µ
-law
0
04
G.711 Jitter Buffer - Minimum
Set the minimum value of the G.711 Jitter
Buffer.
0~255ms (Note 2)
20
05
G.711 Jitter Buffer - Standard
Set the average value of the G.711 Jitter
Buffer.
0~255ms (Note 2) 40
06
G.711 Jitter Buffer - Maximum
Set the maximum value of the G.711 Jitter
Buffer.
0~255ms (Note 2) 80