All MIBs › A3COM-HUAWEI-NQA-MIB › hwNqaJitterStatsSum2NegativesDS
hwNqaJitterStatsSum2NegativesDS
Module: A3COM-HUAWEI-NQA-MIB
OID (symbolic): A3COM-HUAWEI-NQA-MIB::hwNqaJitterStatsSum2NegativesDS
OID (numeric): 1.3.6.1.4.1.43.45.1.5.25.28.1.4.1.21
Node type: OBJECT-TYPE
Type: Gauge32
Access: read-only
Description: The value of time that records the sum of square of negative jitter values from destination to source in the jitter test.
What is hwNqaJitterStatsSum2NegativesDS?
This metric records the sum of squared negative jitter values from destination to source, enabling statistical variance calculation for negative delay variations. Like its positive counterpart, it reveals whether early-arrival jitter is moderate and consistent or exhibits extreme spikes. A large squared-sum relative to the simple sum signals highly variable negative jitter across packets.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.43.45.1.5.25.28.1.4.1.21 snmpwalk -v2c -c public <target> A3COM-HUAWEI-NQA-MIB::hwNqaJitterStatsSum2NegativesDS
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.43.45.1.5.25.28.1.4.1.21.1 snmpget -v2c -c public <target> A3COM-HUAWEI-NQA-MIB::hwNqaJitterStatsSum2NegativesDS.1
SNMPv3 example:
snmpget -v3 -l authPriv -u snmpv3-user -a SHA -A "AuthPassword1" -x AES -X "PrivPassword1" <target> hwNqaJitterStatsSum2NegativesDS.1
Start monitoring H3C/3Com routers and switches with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the A3COM-HUAWEI-NQA-MIB::hwNqaJitterStatsSum2NegativesDS OID value, configure state conditions and alerts, and monitor any H3C/3Com routers and switches from a single console.
OID Breakdown
Upper-level ancestors (11 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 |
| 1.3.6.1.4.1.43 | a3Com | A3COM-BRIDGE-R3-MIB |
| 1.3.6.1.4.1.43.45 | jv_mib | A3COM-HUAWEI-OID-MIB |
| 1.3.6.1.4.1.43.45.1 | huawei | A3COM-HUAWEI-OID-MIB |
| 1.3.6.1.4.1.43.45.1.5 | huaweiMgmt | A3COM-HUAWEI-OID-MIB |
| 1.3.6.1.4.1.43.45.1.5.25 | huaweiDatacomm | A3COM-HUAWEI-OID-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.43.45.1.5.25.28 | hwNqa | A3COM-HUAWEI-NQA-MIB |
| 1.3.6.1.4.1.43.45.1.5.25.28.1 | hwNqaObjects | A3COM-HUAWEI-NQA-MIB |
| 1.3.6.1.4.1.43.45.1.5.25.28.1.4 | hwNqaJitterStatsTable | A3COM-HUAWEI-NQA-MIB |
| 1.3.6.1.4.1.43.45.1.5.25.28.1.4.1 | hwNqaJitterStatsEntry | A3COM-HUAWEI-NQA-MIB |
| 1.3.6.1.4.1.43.45.1.5.25.28.1.4.1.21 | hwNqaJitterStatsSum2NegativesDS | A3COM-HUAWEI-NQA-MIB |