All MIBs › ACD-PORT-MIB › acdPortRxStatsShortBad
acdPortRxStatsShortBad
Module: ACD-PORT-MIB
OID (symbolic): ACD-PORT-MIB::acdPortRxStatsShortBad
OID (numeric): 1.3.6.1.4.1.22420.2.9.1.3.2.1.6
Node type: OBJECT-TYPE
Type: Counter64
Access: read-only
Description: This is a count of packets received on this port that are shorter than 64 bytes and have a bad CRC. Packets with PHY or FIFO errors are not counted.
What is acdPortRxStatsShortBad?
This counter tracks packets under 64 bytes in length that arrived with a damaged checksum (CRC error). Network engineers monitor this metric to detect physical layer problems, bad cables, or malformed packets from misconfigured or faulty devices. If you see this counter jump from 0 to 50 packets per day, it usually indicates a hardware or cabling issue that needs investigation.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.22420.2.9.1.3.2.1.6 snmpwalk -v2c -c public <target> ACD-PORT-MIB::acdPortRxStatsShortBad
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.22420.2.9.1.3.2.1.6.1 snmpget -v2c -c public <target> ACD-PORT-MIB::acdPortRxStatsShortBad.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 |
|---|---|---|
| 1.3.6.1.4.1.22420.2.9 | acdPort | ACD-PORT-MIB |
| 1.3.6.1.4.1.22420.2.9.1 | acdPortMIBObjects | ACD-PORT-MIB |
| 1.3.6.1.4.1.22420.2.9.1.3 | acdPortStats | ACD-PORT-MIB |
| 1.3.6.1.4.1.22420.2.9.1.3.2 | acdPortRxStatsTable | ACD-PORT-MIB |
| 1.3.6.1.4.1.22420.2.9.1.3.2.1 | acdPortRxStatsEntry | ACD-PORT-MIB |
| 1.3.6.1.4.1.22420.2.9.1.3.2.1.6 | acdPortRxStatsShortBad | ACD-PORT-MIB |