NEC UNIVERGE SV9100 Features And Specifications page 1079

Program
Program Name/Description
Number
84-19-70 SIP Extension CODEC Information Basic
Setup – Maximum Jitter Buffer for Video
Sets the maximum value of jitter buffer for the
video stream. It is used only when Program
84-19-72 (Jitter Buffer Mode for video) is set to
1: Fixed.
This value must be larger than the value of the
minimum jitter buffer.
This value should only be changed if needed
for highly congested networks.
IPL Basic Setup – Video RTP Port
84-26-12
Sets the starting RTP port used by standard
SIP terminal video.
IPL Basic Setup – Video RTCP Port
84-26-13
Sets the starting RTCP port used by standard
SIP terminal video.
IPL Basic Setup – Maximum non-MCU Video
84-27-20
Channel Mode 1
Sets the number of VoIP DSP resources to
reserve for non-MCU mode 1 video. This
program is used if Peer to Peer is disabled for
standard SIP phones.
VoIP DSP resources are shared between video
and voice calls. The system will always keep 64
resources for voice calls. When changing this
program if resources are exceeded the system
will provide an error message and will not allow
the setting to be changed.
When changing this program, all DSP
resources are reset when idle. In progress calls are
not affected, but until all DSP resources go idle this
change will not take affect.
IPL Basic Setup – Maximum non-MCU Video
84-27-21
Channel Mode 2
Sets the number of VoIP DSP resources to
reserve for non-MCU mode 2 video. This
program is used if Peer to Peer is disabled for
standard SIP phones.
VoIP DSP resources are shared between video
and voice calls. The system will always keep 64
resources for voice calls. When changing this
program if resources are exceeded the system
will provide an error message and will not allow
the setting to be changed.
When changing this program, all DSP
resources are reset when idle. In progress calls are
not affected, but until all DSP resources go idle this
change will not take affect.
Input Data
0 ~ 1000ms
0 ~ 65534
0 ~ 65534
0 ~ 8
0 ~ 6
1079
Default
210ms
20020
20021
0
0