Phone / Mcast; Table 7 - Mcast Parameters On Web - New Rock Technologies NRP1002/P User Manual

NRP1002/P IP Phone User Manual
Sixth Codec
Onhook Time
Tone Standard
Handset Volume
Default Ring Type
Speakerphone Volume
Headset Ring Volume
Headset Volume
Speakerphone Ring Volume
Headset Volume Offset
Headset Mic Offset
G.729AB Payload Length
G.723.1 Bit Rate
G.722 Timestamps
DTMF Payload Type
Enable VAD
Enable MWI Tone

8.18 PHONE / MCAST

This feature allows user to make some kind of broadcast call to people who are in multicast group. User can
configure a multicast DSS key on the phone, which allows user to send a Real Time Transport Protocol (RTP)
stream to the pre-configured multicast address(es) without involving SIP signaling. You can also configure the
phone to receive an RTP stream from pre-configured multicast listening address(es) without involving SIP
signaling. You can specify up to 10 multicast listening addresses.
Parameters
Normal Call Priority
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ILBC,AMR,AMR-WB,NONE
The sixth preferential DSP codec:
G.711A/U,G.722,G.723,G.729,G.726-32,
ILBC,AMR,AMR-WB,NONE
Configure the least reflection time of Hand down, the default is
200ms.
Set the country standard of call progress tones, including dial tone,
busy tone, ring-back tone, etc.
Set the Handset volume, the value must be 1~9
Set the default ring type. If the caller ID of an incoming call was not
configured with specific ring type, the default ring will be used.
Set the speakerphone volume, the value must be 1~9
Set the ring volume in the headset, the value must be 0~9
Set the Headset volume, the value must be 1~9
Set the ring volume in the speakerphone, the value must be 0~9
This is to adjust the base volume of the headset. Please note when
set the volume at the maximum level it may create noise and
decrease the echo canceller.
This is to adjust the base volume of the headset Mic.
Set G729 Payload Length.
5.3kb/s or 6.3kb/s is available
160/20ms or 320/20ms is available
Enter the DTMF payload type, the value must be 96~127.
Enable Voice Activity Detection. When enabled, the device will
suppress the audio transmission with artificial comfort noise signal
to save the bandwidth.
The phone will play MWI tone when a new MWI comes

Table 7 - MCAST Parameters on Web

Description
Define the priority of the active call, 1 is the highest priority, 10 is the
lowest.
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