QB-SONET-MIB :: qbSonetPortAlarmMode

MIB Reference — IPNetwork Monitor · Updated October 06, 2026

All MIBs › QB-SONET-MIB › qbSonetPortAlarmMode

qbSonetPortAlarmMode

Module: QB-SONET-MIB

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

OID (numeric): 1.3.6.1.4.1.4323.2.6.2.1.1.3

Node type: OBJECT-TYPE

Type: INTEGER

Access: read-write

Description: The alarm mode of the sonet interface.

What is qbSonetPortAlarmMode?

This enables or disables optical alarm reporting for this specific SONET interface entry, complementing the chassis- or slot-wide qbSonetAlarmMode. Admins use it to silence alarms on an individual interface, for example one that's intentionally left disconnected, without affecting other ports on the same card. Setting qbSonetPortAlarmMode to disabled(2) on an unused ifIndex prevents that specific port from generating LOS alarms.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.4323.2.6.2.1.1.3
snmpwalk -v2c -c public <target> QB-SONET-MIB::qbSonetPortAlarmMode

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.4323.2.6.2.1.1.3.1
snmpget -v2c -c public <target> QB-SONET-MIB::qbSonetPortAlarmMode.1

Set instance 1 (SNMPv2c):

snmpset -v2c -c private <target> 1.3.6.1.4.1.4323.2.6.2.1.1.3.1 i <value>

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::qbSonetPortAlarmMode 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
1.3.6.1.4.1.4323.2.6.2.1qbSonetMediumTableQB-SONET-MIB
1.3.6.1.4.1.4323.2.6.2.1.1qbSonetMediumEntryQB-SONET-MIB
1.3.6.1.4.1.4323.2.6.2.1.1.3qbSonetPortAlarmModeQB-SONET-MIB