All MIBs › INTEL-HDLC-MIB › hdlcMonitorReceiverChecksumErrors
hdlcMonitorReceiverChecksumErrors
Module: INTEL-HDLC-MIB
OID (symbolic): INTEL-HDLC-MIB::hdlcMonitorReceiverChecksumErrors
OID (numeric): 1.3.6.1.4.1.343.6.30.1.1.1.2
Node type: OBJECT-TYPE
Type: INTEGER
Access: read-only
Description: The number of CRC errors.
What is hdlcMonitorReceiverChecksumErrors?
This read-only INTEGER counts the number of CRC errors detected on frames received over the HDLC link identified by hdlcMonitorIndex. A rising count signals that received frames are failing the HDLC frame check sequence, pointing to line noise, a bad cable, or a clocking mismatch on the WAN link. For example, an admin seeing this counter climb steadily on an ISDN B-channel would suspect a degraded physical circuit and request a line test from the carrier.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.343.6.30.1.1.1.2 snmpwalk -v2c -c public <target> INTEL-HDLC-MIB::hdlcMonitorReceiverChecksumErrors
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.343.6.30.1.1.1.2.1 snmpget -v2c -c public <target> INTEL-HDLC-MIB::hdlcMonitorReceiverChecksumErrors.1
Start monitoring Intel WAN/ISDN adapter card or router (HDLC error counters) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the INTEL-HDLC-MIB::hdlcMonitorReceiverChecksumErrors OID value, configure state conditions and alerts, and monitor any Intel WAN/ISDN adapter card or router (HDLC error counters) from a single console.
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 |
| 1.3.6.1.4.1.343 | intel | AOLAN-MIB |
| 1.3.6.1.4.1.343.6 | mib2ext | EXPRESSGS-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.343.6.30 | hdlc | INTEL-HDLC-MIB |
| 1.3.6.1.4.1.343.6.30.1 | hdlcMonitor | INTEL-HDLC-MIB |
| 1.3.6.1.4.1.343.6.30.1.1 | hdlcMonitorTable | INTEL-HDLC-MIB |
| 1.3.6.1.4.1.343.6.30.1.1.1 | hdlcMonitorEntry | INTEL-HDLC-MIB |
| 1.3.6.1.4.1.343.6.30.1.1.1.2 | hdlcMonitorReceiverChecksumErrors | INTEL-HDLC-MIB |