– 619 – NWA-008844-001 Rev.5.0
91ch3007.fm
COMMAND CODE
TITLE:
CCIS CHANNEL DATA/IP TRUNK DATA/SIP TRUNK DATA
A7
: Initial Data
Y SETTING DATA
RELATED
COMMAND
No. MEANING DATA MEANING
55 Jitter adjustment interval for IP
trunk (statistics count for jitter
buffer)
001
255
NONE
1 time
(1 time increments)
255 times
5 times
CMA7 Y=56
NOTE: Jitter buffer is decreased by the interval of [jitter statistics interval (second)
×
jitter adjustment in-
terval (time)].
56 Jitter statistics interval for IP trunk 001
255
NONE
1 second
(1 second increments)
255 seconds
1 second
CMA7 Y=55
NOTE: Jitter buffer is increased by the interval set by this data.
57 Time adjustment interval for IP
trunk
001
255
NONE
1 second
(1 second increments)
255 seconds
10 seconds
58 Maximum threshold value of early
arrival packet used for jitter buffer
adjustment for IP trunk
001
100
NONE
1 %
(1 % increments)
100 %
8 %
NOTE: Jitter buffer is decreased only when the jitter buffer has not been increased and the IP trunk receives
the number of packets which exceeds the value set by CMA7 Y=58.
Continued on next page
IPT INITIAL
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IPT INITIAL
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IPT INITIAL
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IPT INITIAL
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JULY/01/2006
CMA7