Operation Manual

Vigor2926 Series User’s Guide
885
voip rtp symmetric [value]
voip rtp tos ?
S
S
y
y
n
n
t
t
a
a
x
x
D
D
e
e
s
s
c
c
r
r
i
i
p
p
t
t
i
i
o
o
n
n
Parameter Description
voip rtp codec
[sip acc
index][type|size|vad|one][v
alue]
Set the voice coding.
sip acc index –SIP account index number. Available number, 1 ~ 12.
type – Available settings include
0. G.711MU
1. G.711A
2. G.729A/B
3. G.723
4. G.726_32
size - Five options,
0 means 10ms
1 means 20ms
2 means 30ms
3 means 40ms
5 means 60ms
Vad - 0 means to Disable the function of Voice Active Detector
(vad); 1 means to Enable the function of Voice Active Detector
(vad).
One – 0 means to Disable the function of single codec; 1 means to
Enable the function of single codec.
voip rtp dtmf
[index] [mode |
payloadtype][value]
Set the DTMF mode and Payload type for DTMF.
Index – SIP account index number. Available number, 1 ~ 12.
Mode – Four options to be selected.
0. Inband
1. Outband
2. SIP INFO (cisco)
3. SIP INFO (nortel)
Payloadtype – Available settings 96~127.
Value – Type 0~3 or 96~127 based on the mode specified.
For example,
> voip rtp dtmf 1 mode 1
voip rtp port
start|end Specifies the start/end port for RTP stream.
value The default value is 10050/15000.
voip rtp symmetric
value Make the data transmission going through on both ends of local
router and remote router not misleading due to IP lost.
1 – Enable
0 - Disable
voip rtp tos
value Set the type of service (TOS) setting for RTP packets.
For example,
> voip rtp tos 0x899
Set TOS: 0x899