All MIBs › ISOVIEW-MIB › lapbCrcErrorCount
lapbCrcErrorCount
Module: ISOVIEW-MIB
OID (symbolic): ISOVIEW-MIB::lapbCrcErrorCount
OID (numeric): 1.3.6.1.4.1.170.1.1.1.2.2.1.13
Node type: OBJECT-TYPE
Type: Counter
Access: read-only
What is lapbCrcErrorCount?
A read-only Counter of frames on this LAPB link that failed the CRC (cyclic redundancy check) integrity check. The source MIB has no DESCRIPTION text for this or any other object, so this reading is inferred from the object's name, type, and position in the real MIB tree. Persistent CRC errors are a classic sign of line noise, a bad cable, or a clocking mismatch on the serial circuit and usually warrant a physical-layer check.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.170.1.1.1.2.2.1.13 snmpwalk -v2c -c public <target> ISOVIEW-MIB::lapbCrcErrorCount
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.170.1.1.1.2.2.1.13.1 snmpget -v2c -c public <target> ISOVIEW-MIB::lapbCrcErrorCount.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 |
| 1.3.6.1.4.1.170 | bicc | A3Com-products-MIB |
| 1.3.6.1.4.1.170.1 | bdn | A3Com-products-MIB |
| 1.3.6.1.4.1.170.1.1 | bdnDevices | A3Com-products-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.170.1.1.1 | retix | ISOVIEW-MIB |
| 1.3.6.1.4.1.170.1.1.1.2 | lapb | ISOVIEW-MIB |
| 1.3.6.1.4.1.170.1.1.1.2.2 | lapbTable | ISOVIEW-MIB |
| 1.3.6.1.4.1.170.1.1.1.2.2.1 | lapbEntry | ISOVIEW-MIB |
| 1.3.6.1.4.1.170.1.1.1.2.2.1.13 | lapbCrcErrorCount | ISOVIEW-MIB |