Fore-DS1-MIB :: ds1CRCErrThrErrors

MIB Reference — IPNetwork Monitor · Updated October 05, 2026

All MIBs › Fore-DS1-MIB › ds1CRCErrThrErrors

ds1CRCErrThrErrors

Module: Fore-DS1-MIB

OID (symbolic): Fore-DS1-MIB::ds1CRCErrThrErrors

OID (numeric): 1.3.6.1.4.1.326.2.2.1.1.7.1.1.1.20

Node type: OBJECT-TYPE

Type: Integer32

Access: read-write

Description: This variable is a threshold for the number of CRC Errors per second and is used as a parameter to the Excessive CRC Error Defect. If the number of errors exceeds the threshold, the particular second is declared BAD, otherwise it is declared GOOD.

What is ds1CRCErrThrErrors?

Sets the per-second CRC error count threshold used to decide whether a given second is BAD or GOOD when evaluating the Excessive CRC Error defect on this port. Raise it to make the port more tolerant of intermittent CRC errors before flagging a defect.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.326.2.2.1.1.7.1.1.1.20
snmpwalk -v2c -c public <target> Fore-DS1-MIB::ds1CRCErrThrErrors

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.326.2.2.1.1.7.1.1.1.20.1
snmpget -v2c -c public <target> Fore-DS1-MIB::ds1CRCErrThrErrors.1

Set instance 1 (SNMPv2c):

snmpset -v2c -c private <target> 1.3.6.1.4.1.326.2.2.1.1.7.1.1.1.20.1 i <value>

Start monitoring Fore Systems (later Marconi) ForeRunner ATM switch (DS1/T1 trunk port module) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the Fore-DS1-MIB::ds1CRCErrThrErrors OID value, configure state conditions and alerts, and monitor any Fore Systems (later Marconi) ForeRunner ATM switch (DS1/T1 trunk port module) from a single console.

OID Breakdown

Upper-level ancestors (11 from the standard OID tree / other modules)
Numeric OIDNameModule
1isoLANART-AGENT
1.3orgAirPair-MIB
1.3.6dodAirPair-MIB
1.3.6.1internetAirPair-MIB
1.3.6.1.4privateAirPair-MIB
1.3.6.1.4.1enterprisesAirPair-MIB
1.3.6.1.4.1.326foreCOMMON-GOLF-MIB
1.3.6.1.4.1.326.2systemsCOMMON-GOLF-MIB
1.3.6.1.4.1.326.2.2atmSwitchFore-Common-MIB
1.3.6.1.4.1.326.2.2.1hardwareFore-Common-MIB
1.3.6.1.4.1.326.2.2.1.1asxFore-Common-MIB
Numeric OIDNameModule
1.3.6.1.4.1.326.2.2.1.1.7foreDs1Fore-DS1-MIB
1.3.6.1.4.1.326.2.2.1.1.7.1ds1ConfGroupFore-DS1-MIB
1.3.6.1.4.1.326.2.2.1.1.7.1.1ds1ConfTableFore-DS1-MIB
1.3.6.1.4.1.326.2.2.1.1.7.1.1.1ds1ConfEntryFore-DS1-MIB
1.3.6.1.4.1.326.2.2.1.1.7.1.1.1.20ds1CRCErrThrErrorsFore-DS1-MIB