All MIBs › ACMIB › ethernetPortStatsFCSErrors
ethernetPortStatsFCSErrors
Module: ACMIB
OID (symbolic): ACMIB::ethernetPortStatsFCSErrors
OID (numeric): 1.3.6.1.4.1.1751.2.18.10.7.1.4
Node type: OBJECT-TYPE
Type: Integer32
Access: read-only
Description: A count of frames received on a particular interface that are an integral number of octets in length but do not pass the FCS check.
The count represented by an instance of this object is incremented when the frameCheckError status is returned by the MAC service to the LLC (or other MAC user). Received frames for which multiple error conditions obtain are, according to the conventions of IEEE 802.3 Layer Management, counted exclusively according to the error status presented to the LLC.
What is ethernetPortStatsFCSErrors?
This OID counts frames received with correct octet alignment but a failed FCS checksum, indicating data corruption during transmission over the link. Network engineers check this counter to diagnose cable quality, connector corrosion, or EMI issues that introduce bit errors without breaking frame structure. A value of 100 means 100 frames arrived intact but with corrupted payload data.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.1751.2.18.10.7.1.4 snmpwalk -v2c -c public <target> ACMIB::ethernetPortStatsFCSErrors
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.1751.2.18.10.7.1.4.1 snmpget -v2c -c public <target> ACMIB::ethernetPortStatsFCSErrors.1
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OID Breakdown
Upper-level ancestors (6 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 |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.1751 | lucent | ACMIB |
| 1.3.6.1.4.1.1751.2 | mibs | ACMIB |
| 1.3.6.1.4.1.1751.2.18 | acMIB | ACMIB |
| 1.3.6.1.4.1.1751.2.18.10 | equipStatistics | ACMIB |
| 1.3.6.1.4.1.1751.2.18.10.7 | ethernetPortStatsTable | ACMIB |
| 1.3.6.1.4.1.1751.2.18.10.7.1 | ethernetPortStatsEntry | ACMIB |
| 1.3.6.1.4.1.1751.2.18.10.7.1.4 | ethernetPortStatsFCSErrors | ACMIB |