All MIBs › ACD-CFM-MIB › acdCfmResultTwoWayDvMaxValue
acdCfmResultTwoWayDvMaxValue
Module: ACD-CFM-MIB
OID (symbolic): ACD-CFM-MIB::acdCfmResultTwoWayDvMaxValue
OID (numeric): 1.3.6.1.4.1.22420.2.7.1.1.5.1.9
Node type: OBJECT-TYPE
Type: Integer32
Access: read-only
Description: Indicates the two-way delay variation maximum value. The value is expressed in micro-seconds.
What is acdCfmResultTwoWayDvMaxValue?
This OID holds the largest variation (difference) in round-trip latency seen during the interval, measured in microseconds, representing the worst-case jitter. This is the key number to check when troubleshooting VoIP or video conferencing problems because high jitter breaks real-time applications. For example, if this reads 5000000 (5 seconds variation), it means some pings were 5 seconds slower than others, a massive swing that would definitely degrade voice quality.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.22420.2.7.1.1.5.1.9 snmpwalk -v2c -c public <target> ACD-CFM-MIB::acdCfmResultTwoWayDvMaxValue
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.22420.2.7.1.1.5.1.9.1 snmpget -v2c -c public <target> ACD-CFM-MIB::acdCfmResultTwoWayDvMaxValue.1
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OID Breakdown
Upper-level ancestors (8 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 |
| 1.3.6.1.4.1.22420 | accedianMIB | ACCEDIAN-SMI |
| 1.3.6.1.4.1.22420.2 | acdMibs | ACCEDIAN-SMI |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.22420.2.7 | acdCfm | ACD-CFM-MIB |
| 1.3.6.1.4.1.22420.2.7.1 | acdCfmMIBObjects | ACD-CFM-MIB |
| 1.3.6.1.4.1.22420.2.7.1.1 | acdCfmDelayMeasurement | ACD-CFM-MIB |
| 1.3.6.1.4.1.22420.2.7.1.1.5 | acdCfmResultTwoWayDvTable | ACD-CFM-MIB |
| 1.3.6.1.4.1.22420.2.7.1.1.5.1 | acdCfmResultTwoWayDvEntry | ACD-CFM-MIB |
| 1.3.6.1.4.1.22420.2.7.1.1.5.1.9 | acdCfmResultTwoWayDvMaxValue | ACD-CFM-MIB |