NEC SL1100 Networking Manual page 260

Issue 6.0
Program
Number
84-12-10 G.729 Average Jitter Buffer size
This program assigns the average size that the
jitter buffer will use.
84-12-11 G.729 Maximum Jitter Buffer size
This program assigns the maximum size that the
jitter buffer will use.
84-12-12 G.723 Audio Frame Size
Assign the G.723 Audio Frame Size.
The smaller the packet sizes the more bandwidth
that is consumed. However when a smaller
packet is lost in a network a smaller amount of the
voice is lost with it.
84-12-13 G.723 Voice Activity Detection
This program is used to enable or disable the
G.723 CODEC to use silence detection. When
silence detection is enabled, the SL1100 can
detect the absence of audio and conserve
bandwidth by preventing the transmission of
"silent packets" over the network.
When this program is enabled, it can save on
bandwidth however it can also affect the quality of
the call. VAD may have trouble detecting the start
and end of silence and therefore may cut off the
beginning and/or the end of a word.
84-12-14 G.723 Minimum Jitter Buffer size
This program assigns the minimum size that the
jitter buffer will use.
84-12-15 G.739 Average Jitter Buffer size
This program assigns the average size that the
jitter buffer will use.
84-12-16 G.723 Maximum Jitter Buffer size
This program assigns the maximum size that the
jitter buffer will use.
13 - 18
Program Name/Description Assigned Data
.
0 ~ 255ms
(default =60ms)
.
0 ~ 255ms
(default =120ms)
.
1 = 30ms
2 = 60ms
(default =1)
.
0 = Disable
1 = Enable
(default =0)
.
0 ~ 300ms
(default =30ms)
.
0 ~ 300ms
(default =60ms)
.
0 ~ 300ms
(default =120ms)
NEC SL1100
SL Net