All MIBs › ZHONE-COM-VOICE-DSP-MIB › jitterBufferType
jitterBufferType
Module: ZHONE-COM-VOICE-DSP-MIB
OID (symbolic): ZHONE-COM-VOICE-DSP-MIB::jitterBufferType
OID (numeric): 1.3.6.1.4.1.5504.4.3.3.1.2
Node type: OBJECT-TYPE
Type: INTEGER
Access: read-write
Description: Voice DSP channel jitter buffer defaults.
There are two types of jitter algorithms: static and dynamic. Dynamic allows the jitter buffer to grow and shrink as inter-arrival jitter changes. A static jitter buffer does not.
Some examples of the voice connection types used for; Voice Over ATM (VoATM): pots-to-aal2, isdn-to-aal2, aal2-to-gr303, aal2-to-v52. Voice Over IP (VoIP) : sip-to-ds1, sip-to-gr303, sip-to-v52.
Dynamic jitter buffer is not supported in VoATM case.
Default jitter buffer type is static for VoATM, and dynamic for VoIP.
What is jitterBufferType?
Sets the default jitter buffer algorithm for voice channels: static (fixed size) or dynamic (grows/shrinks with observed jitter, not supported for VoATM connection types). VoIP connections default to dynamic while VoATM connections default to static.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.5504.4.3.3.1.2 snmpwalk -v2c -c public <target> ZHONE-COM-VOICE-DSP-MIB::jitterBufferType
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.5504.4.3.3.1.2.1 snmpget -v2c -c public <target> ZHONE-COM-VOICE-DSP-MIB::jitterBufferType.1
Set instance 1 (SNMPv2c):
snmpset -v2c -c private <target> 1.3.6.1.4.1.5504.4.3.3.1.2.1 i <value>
SNMPv3 example:
snmpget -v3 -l authPriv -u snmpv3-user -a SHA -A "AuthPassword1" -x AES -X "PrivPassword1" <target> jitterBufferType.1
Start monitoring Zhone Technologies voice DSP/gateway cards, multiservice access platforms (per-channel DSP-utilization/voice-quality status) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the ZHONE-COM-VOICE-DSP-MIB::jitterBufferType OID value, configure state conditions and alerts, and monitor any Zhone Technologies voice DSP/gateway cards, multiservice access platforms (per-channel DSP-utilization/voice-quality status) from a single console.
OID Breakdown
Upper-level ancestors (9 from the standard OID tree / other modules)
| Numeric OID | Name | Module |
|---|---|---|
| 1 | iso | LANART-AGENT |
| 1.3 | org | AirPair-MIB |
| 1.3.6 | dod | AirPair-MIB |
| 1.3.6.1 | internet | AirPair-MIB |
| 1.3.6.1.4 | private | AirPair-MIB |
| 1.3.6.1.4.1 | enterprises | AirPair-MIB |
| 1.3.6.1.4.1.5504 | Zhone | BITSTORM-HP-160-MIB |
| 1.3.6.1.4.1.5504.4 | zhoneCommunicationProtocols | Zhone |
| 1.3.6.1.4.1.5504.4.3 | zhoneVoice | Zhone |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.5504.4.3.3 | zhoneVoiceDsp | ZHONE-COM-VOICE-DSP-MIB |
| 1.3.6.1.4.1.5504.4.3.3.1 | voiceDspDefaultConfiguration | ZHONE-COM-VOICE-DSP-MIB |
| 1.3.6.1.4.1.5504.4.3.3.1.2 | jitterBufferType | ZHONE-COM-VOICE-DSP-MIB |