All MIBs › NB30MIB › nb30PortCRCErrs
nb30PortCRCErrs
Module: NB30MIB
OID (symbolic): NB30MIB::nb30PortCRCErrs
OID (numeric): 1.3.6.1.4.1.52.1.6.12.4.1.1.14
Node type: OBJECT-TYPE
Type: Counter
Access: read-only
Description: The number of packets detected with Cyclical Redundancy Check failures.
What is nb30PortCRCErrs?
A running counter of packets received on this port with Cyclical Redundancy Check (CRC) failures, typically pointing to a bad cable, connector, or interference on the segment.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.52.1.6.12.4.1.1.14 snmpwalk -v2c -c public <target> NB30MIB::nb30PortCRCErrs
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.52.1.6.12.4.1.1.14.1 snmpget -v2c -c public <target> NB30MIB::nb30PortCRCErrs.1
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OID Breakdown
Upper-level ancestors (10 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 |
| 1.3.6.1.4.1.52 | cabletron | Cabletron-MIB |
| 1.3.6.1.4.1.52.1 | commsDevice | Cabletron-MIB |
| 1.3.6.1.4.1.52.1.6 | subsystem | Cabletron-MIB |
| 1.3.6.1.4.1.52.1.6.12 | nb30Rev1 | IRM-OIDS |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.52.1.6.12.4 | nb30Port | NB30MIB |
| 1.3.6.1.4.1.52.1.6.12.4.1 | nb30PortTable | NB30MIB |
| 1.3.6.1.4.1.52.1.6.12.4.1.1 | nb30PortEntry | NB30MIB |
| 1.3.6.1.4.1.52.1.6.12.4.1.1.14 | nb30PortCRCErrs | NB30MIB |