All MIBs › ACD-CFM-MIB › acdCfmHistResultPktLossOverflowNbrGaps
acdCfmHistResultPktLossOverflowNbrGaps
Module: ACD-CFM-MIB
OID (symbolic): ACD-CFM-MIB::acdCfmHistResultPktLossOverflowNbrGaps
OID (numeric): 1.3.6.1.4.1.22420.2.7.1.2.3.1.13
Node type: OBJECT-TYPE
Type: Counter32
Access: read-only
Description: The number of times the associated acdCfmHistResultPktLossNbrGaps counter has overflowed during this sampling interval. This is a 32 bits counter. Combined with acdCfmHistResultPktLossNbrGaps, it provides the equivalent of the 64 bits counter acdCfmHistResultPktLossHCNbrGaps.
What is acdCfmHistResultPktLossOverflowNbrGaps?
This OID tracks overflow of the gap counter, enabling a 64-bit gap count when combined with the base counter. Network engineers check this on links experiencing extreme packet loss; overflow indicates the link had so many loss sequences that the 32-bit counter exhausted. For example, a value of 2 means the gap counter wrapped around twice, indicating tens of thousands of separate loss events.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.22420.2.7.1.2.3.1.13 snmpwalk -v2c -c public <target> ACD-CFM-MIB::acdCfmHistResultPktLossOverflowNbrGaps
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.22420.2.7.1.2.3.1.13.1 snmpget -v2c -c public <target> ACD-CFM-MIB::acdCfmHistResultPktLossOverflowNbrGaps.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 |
| 1.3.6.1.4.1.22420.2.7.1.2 | acdCfmPacketLoss | ACD-CFM-MIB |
| 1.3.6.1.4.1.22420.2.7.1.2.3 | acdCfmHistResultPktLossTable | ACD-CFM-MIB |
| 1.3.6.1.4.1.22420.2.7.1.2.3.1 | acdCfmHistResultPktLossEntry | ACD-CFM-MIB |
| 1.3.6.1.4.1.22420.2.7.1.2.3.1.13 | acdCfmHistResultPktLossOverflowNbrGaps | ACD-CFM-MIB |