NRP1000 Series IP Phone User Manual
New Rock Technologies, Inc. 5-29
Set by web
Description
Example
If your dialed phone number starts with
your set phone number. The phone will
send out your dialed phone number
adding suffix number.
When you dial “147”,
the number that the
SIP1 server receives
is “1470011”.
5.6 Phone
5.6.1 Audio
In this page, you can configure voice-relevant parameters.
Figure 5-19 Audio setting interface
Table 5-18 Audio setting parameters
Name Description
First Codec
Specifies the first preferential DSP codec. The value can be G.711A/u, G.722, G.723.1,
726-32 G.729AB, or None.
Second Codec
Specifies the second preferential DSP codec. The value can be G.711A/u, G.722,
G.723.1,726-32 G.729AB, or None.
Third Codec
Specifies the third preferential DSP codec. The value can be G.711A/u, G.722,
G.723.1, 726-32 G.729AB, or None.
Fourth Codec
Specifies the forth preferential DSP codec. The value can be G.711A/u, G.722,
G.723.1, 726-32 G.729AB, or None.
Fifth Codec
Specifies the fifth preferential DSP codec. The value can be G.711A/u, G.722,
G.723.1, 726-32 G.729AB, or None.
Sixth codec
Specifies the sixth preferential DSP codec. The value can be G.711A/u, G.722,
G.723.1, 726-32 G.729AB, or None.
Onhook Time
Specifies the minimum response time of Hand down. The default value is 200, in ms.
