epSpecificJitterBufferLevel
MX-MIPT-MIB ·
.0.1600.1.200.400.1.300
Object
column
r/w
Enumeration
Endpoint Specific Jitter Buffer Level
Jitter is an abrupt and unwanted variation of one or more
signal characteristics, such as the interval between
successive pulses or the frequency or phase of successive
cycles. An adaptive jitter buffer usually consists of an
elastic buffer in which the signal is temporarily stored and
then retransmitted at a rate based on the average rate of the
incoming signal.
* OptimizeLatency: The jitter buffer is set to the lowest
effective value to minimize the latency. Voice cut can be
heard if the network is not optimal. (min = 10 ms, max =
40 ms)
* Normal: The jitter buffer tries to find a good compromise
between the latency and the voice quality. This setting
is recommended in private networks. (min = 30 ms, max =
90 ms)
* OptimizeQuality: The jitter buffer is set to a high value
to minimize the voice cuts at cost of high latency. This
setting is recommended in public networks. (min = 50 ms,
max = 120 ms)
* FaxModem: The jitter buffer is set to a larger value. The
Fax/Modem transmission is very sensitive to voice cuts
but not to latency, so the fax has a better chance of
success with a high buffer. (min = 70 ms, max = 135 ms)
* Custom: The jitter buffer uses the configuration of the
DefaultJitterBufferCustomMinLength and
DefaultJitterBufferCustomMaxLength parameters.
This configuration overrides the default configuration set in
the DefaultJitterBufferLevel parameter if the
EpSpecificJitterBuffer.EnableConfig parameter is set to
'Enable'.
Context
- MIB
- MX-MIPT-MIB
- OID
.0.1600.1.200.400.1.300- Type
- column
- Access
- readwrite
- Status
- current
- Parent
- epSpecificJitterBufferEntry
Syntax
Enumeration
Values & Constraints
Enumerated Values
100 | optimizeLatency |
200 | normal |
300 | optimizeQuality |
400 | faxModem |
500 | custom |