QB-SONET-MIB :: qbSonetLineBIP

MIB Reference — IPNetwork Monitor · Updated October 06, 2026

All MIBs › QB-SONET-MIB › qbSonetLineBIP

qbSonetLineBIP

Module: QB-SONET-MIB

OID (symbolic): QB-SONET-MIB::qbSonetLineBIP

OID (numeric): 1.3.6.1.4.1.4323.2.6.2.2.1.2

Node type: OBJECT-TYPE

Type: Counter32

Access: read-only

Description: This object gives the number of line bit interleaved parity erorrs.

What is qbSonetLineBIP?

This is a running count of line-layer bit-interleaved-parity errors detected on this SONET interface. Line BIP errors reflect signal integrity issues over the SONET line span between regenerators, so admins track this counter to catch degrading optical links before they cause outages. A steadily increasing qbSonetLineBIP count on a long-haul link suggests attenuation or amplifier drift along that span.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.4323.2.6.2.2.1.2
snmpwalk -v2c -c public <target> QB-SONET-MIB::qbSonetLineBIP

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.4323.2.6.2.2.1.2.1
snmpget -v2c -c public <target> QB-SONET-MIB::qbSonetLineBIP.1

Start monitoring Quantum Bridge SONET transport equipment/ADM (APS/alarm extensions) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the QB-SONET-MIB::qbSonetLineBIP OID value, configure state conditions and alerts, and monitor any Quantum Bridge SONET transport equipment/ADM (APS/alarm extensions) from a single console.

OID Breakdown

Upper-level ancestors (8 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
1.3.6.1.4.1.4323quantumBridgeQUANTUMBRIDGE-REG
1.3.6.1.4.1.4323.2qbMibsQUANTUMBRIDGE-REG
Numeric OIDNameModule
1.3.6.1.4.1.4323.2.6qbSonetMIBQB-SONET-MIB
1.3.6.1.4.1.4323.2.6.2qbSonetTablesQB-SONET-MIB
1.3.6.1.4.1.4323.2.6.2.2qbSonetStatTableQB-SONET-MIB
1.3.6.1.4.1.4323.2.6.2.2.1qbSonetStatEntryQB-SONET-MIB
1.3.6.1.4.1.4323.2.6.2.2.1.2qbSonetLineBIPQB-SONET-MIB