All MIBs › ACC-LAPB › accLapbStatBadFCSIns
accLapbStatBadFCSIns
Module: ACC-LAPB
OID (symbolic): ACC-LAPB::accLapbStatBadFCSIns
OID (numeric): 1.3.6.1.4.1.5.1.1.7.3.1.2
Node type: OBJECT-TYPE
Type: Counter
Access: read-only
Description: Number of LAPB frames received with bad frame checksum (FCS).
What is accLapbStatBadFCSIns?
This counter tracks the total number of LAPB frames received with a bad Frame Check Sequence (failed checksum validation). A rising count indicates link quality problems, electrical noise on the line, or a mismatch in FCS settings between devices. If this counter shows 150, it means 150 frames arrived corrupted and had to be discarded due to checksum failure.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.5.1.1.7.3.1.2 snmpwalk -v2c -c public <target> ACC-LAPB::accLapbStatBadFCSIns
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.5.1.1.7.3.1.2.1 snmpget -v2c -c public <target> ACC-LAPB::accLapbStatBadFCSIns.1
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OID Breakdown
Upper-level ancestors (9 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 |
| 1.3.6.1.4.1.5 | acc | ACC-MIB |
| 1.3.6.1.4.1.5.1 | accSBAR | ACC-MIB |
| 1.3.6.1.4.1.5.1.1 | accBRG | ACC-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.5.1.1.7 | accLapb | ACC-LAPB |
| 1.3.6.1.4.1.5.1.1.7.3 | accLapbStatTable | ACC-LAPB |
| 1.3.6.1.4.1.5.1.1.7.3.1 | accLapbStatEntry | ACC-LAPB |
| 1.3.6.1.4.1.5.1.1.7.3.1.2 | accLapbStatBadFCSIns | ACC-LAPB |