Multi-Tech Systems MVPFX2-2 - Manual (Page 73)

MultiVOIP FX User Guide Technical Configuration
73
Voice/Fax Parameter Definitions (cont’d) )
Field Name Values Description
Dynamic Jitter
Dynamic
Jitter Buffer
Dynamic Jitter defines a minimum
and a maximum jitter value for
voice communications. When
receiving voice packets from a
remote MultiVOIP , varying delays
between packets may occur due to
network traffic problems. This is
called Jitter. To compensate, the
MultiVOIP uses a Dynamic Jitter
Buffer. The Jitter Buffer enables the
MultiVOIP to wait for delayed
voice packets by automatically
adjusting the length of the Jitter
Buffer between configurable
minimum and maximum values.
The length of the jitter buffer
directly effects the voice delay
between MultiVOIP gateways.
Minimum
Jitter Value
60 to 400
ms
The minimum dynamic jitter buffer
of 60 milliseconds is the minimum
delay that would be acceptable over
a low jitter network.
Default = 150 msec