NEC UNIVERGE SV9100 Features And Specifications page 1078

Program
Program Name/Description
Number
SIP Trunk CODEC Information Basic Setup –
84-13-75
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.
This program is not supported for v 1.00 and
will be added in a future release.
84-19-65 SIP Extension CODEC Information Basic
Setup – Video Quality Mode
Specifies the SIP station video quality mode
when Peer to Peer is disabled in Program
15-05-50.
Mode 1 = CIF (352x288)
Mode 2 = VGA (640x480)
Used with Programs 84-27-20 for Mode 1 and
84-27-21 for Mode 2 video quality settings.
84-19-66 SIP Extension CODEC Information Basic
Setup – Video CODEC
This program specifies the video CODEC
(H.264 only).
84-19-67 SIP Extension CODEC Information Basic
Setup – Jitter Buffer Mode for Video
Sets the jitter buffer size adjustment. At default
this is set to self adjusting and should only be
changed when directed by support.
84-19-68 SIP Extension CODEC Information Basic
Setup – Minimum Jitter Buffer for Video
Sets the minimum value of jitter buffer for the
video stream.
This value must be smaller than the value of the
maximum jitter buffer.
This value should only be changed if needed
for highly congested networks.
84-19-69 SIP Extension CODEC Information Basic
Setup – Initial Jitter Buffer for Video
Sets the initial value of jitter buffer for the video
stream.
This value must be smaller than the value of the
maximum jitter buffer and larger than the value
of the minimum jitter buffer.
This value should only be changed if needed
for highly congested networks.
Input Data
0 ~ 1000ms
0 = Mode 1
1 = Mode 2
0 = H.264
1 = Static
2 = Self adjusting
0 ~ 1000ms
0 ~ 1000ms
1078
Default
210ms
0
0
2
70ms
140ms