96
Figure 9-8 Jitter Buffer
Configure the Jitter Buffer settings on XonTel PBX will improve the call quality through VoIP. Jitter
buffers must be correctly configured to be effective.
Enable Jitter Buffer
: check to enable this feature.
Implementation:
choose the implementation of jitter buffer.
Fixed:
the length of jitter buffer will always
be the size defined by “Jitter Buffer Size”. The
default is 200 ms.
Adaptive:
the length of jitter buffer will vary in size within the range of min size and max size
based on current network condition. The default is from 100 ms to 200 ms.
Jitter Buffer Size:
set a fixed jitter buffer size.
Min Jitter Buffer Size:
the minimum jitter buffer size.
Max Jitter Buffer Size:
the maximum jitter buffer size.
IAX
Option
Description
UDP Port
UDP port used for IAX2 registrations. The default is 4569.
Bandwidth
Control which codecs to be used based on bandwidth consumption.
Maximum Registration/
Subscription Time
Maximum duration (in seconds) of an IAX registration. The default is
1200 seconds.
Minimum Registration/
Subscription Time
Minimum duration (in seconds) of an IAX registration. The default is
60 seconds.
Codec
Choose the codec.
Table 9-11 IAX Configuration Parameters
Summary of Contents for XonTel XT- 60 PBX
Page 1: ...XonTel XT 60 XT 120 PBX s Administrator Guide ...
Page 53: ...53 Figure 5 5 Bind Consecutive DOD Numbers to Multiple Extensions ...
Page 100: ...104 Figure 11 3 Event Log ...
Page 107: ...111 CPU Figure 14 3 CPU Status Memory Figure 14 4 Memory Status ...
Page 108: ...112 LAN Figure 14 4 LAN Status Storage Usage Figure 14 5 Storage Usage ...
