defaultJitterBufferLevel
MX-MIPT-MIB ·
.0.1600.1.200.100
Object
scalar
r/w
Enumeration
Default Jitter Bufffer 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 = 125 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.
If a specific value is set for the
EpSpecificJitterBuffer.Level parameter and the
EpSpecificJitterBuffer.EnableConfig parameter is set to
'Enable', then the specific value will override the current
default value.
Context
- MIB
- MX-MIPT-MIB
- OID
.0.1600.1.200.100- Type
- scalar
- Access
- readwrite
- Status
- current
- Parent
- jitterBufferGroup
- Siblings
- 8
Syntax
Enumeration
Values & Constraints
Enumerated Values
100 | optimizeLatency |
200 | normal |
300 | optimizeQuality |
400 | faxModem |
500 | custom |
Related Objects
Sibling Objects
| Object | Type | Syntax | OID |
|---|---|---|---|
| defaultJitterBufferCustomMinLength Default Custom Jitter Buffer Minimal Length
The jitter buffer minimal length (in milliseconds) is the
delay the jitter buffer tries to maintain.
The minimal … | scalar | Unsigned32 | .0.1600.1.200.200 |
| defaultJitterBufferCustomNomLength Default Custom Jitter Buffer Nominal Length
The jitter buffer nominal length (in milliseconds) is the
delay the jitter buffer uses when a call begins. The delay
then va… | scalar | Unsigned32 | .0.1600.1.200.210 |
| defaultJitterBufferCustomMaxLength Default Custom Jitter Buffer Maximal Length
The jitter buffer maximal length (in milliseconds) is the
highest delay the jitter buffer is allowed to introduce.
… | scalar | Unsigned32 | .0.1600.1.200.300 |
| defaultVbdJitterBufferCustomMinLength Default Voiceband Data Custom Jitter Buffer Minimal Length
The jitter buffer minimal length (in milliseconds) is the
delay the jitter buffer tries to maintain.
… | scalar | Unsigned32 | .0.1600.1.200.310 |
| defaultVbdJitterBufferCustomNomLength Default Voiceband Data Custom Jitter Buffer Nominal Length
The jitter buffer nominal length (in milliseconds) is the
delay the jitter buffer uses when a call begins. Th… | scalar | Unsigned32 | .0.1600.1.200.320 |
| defaultVbdJitterBufferCustomMaxLength Default Voiceband Data Custom Jitter Buffer Maximal Length
The jitter buffer maximal length (in milliseconds) is the
highest delay the jitter buffer is allowed to intro… | scalar | Unsigned32 | .0.1600.1.200.330 |
| defaultVbdJitterBufferType Default Voiceband Data Custom Jitter Buffer Type
Algorithm to use for managing the jitter buffer during a call.
DefaultVbdJitterBufferCustomNomLength serves as the dela… | scalar | Enumeration | .0.1600.1.200.340 |
| epSpecificJitterBufferTable Endpoint Specific Jitter Buffer Configuration
Endpoint specific configuration. | table | - | .0.1600.1.200.400 |