QBSYS-SYSTEM-MIB :: qbSysModuleLedStatus

MIB Reference — IPNetwork Monitor · Updated September 21, 2026

All MIBs › QBSYS-SYSTEM-MIB › qbSysModuleLedStatus

qbSysModuleLedStatus

Module: QBSYS-SYSTEM-MIB

OID (symbolic): QBSYS-SYSTEM-MIB::qbSysModuleLedStatus

OID (numeric): 1.3.6.1.4.1.4323.2.2.1.4.1.1.17

Node type: OBJECT-TYPE

Type: OCTET STRING

Access: read-only

Description: Led OCTET String A series of bytes containing status information about each of leds in the module. For every led two bytes are allocated. The first byte indicates the led type, the second byte indicates the led state (on/off). Therefore byte string size is different depending of the module types. The leds of modules as follows: SYSCON: 1 CR(0) 2 MJ(1) 3 MN(2) 4 MNTC(3) 5 Fault(4) 6 ACO(5)

SWITCH/SWPROC - 1 FAULT(1) 2 ACTIVE(2)

WAN/MOC12 1 FAULT(0) 2 ACTIVE(1) 3 LOS(2)

AU-1 1 FAULT(0) 2 ACTIVE(1) 3 LOS(2)

What is qbSysModuleLedStatus?

A packed byte array giving the on/off state of each LED on this module, two bytes per LED (LED type, then state); the number and meaning of LEDs varies by module type, e.g. SYSCON has CR/MJ/MN/MNTC/Fault/ACO LEDs while WAN/OC12 cards have FAULT/ACTIVE/LOS.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.4323.2.2.1.4.1.1.17
snmpwalk -v2c -c public <target> QBSYS-SYSTEM-MIB::qbSysModuleLedStatus

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.4323.2.2.1.4.1.1.17.1
snmpget -v2c -c public <target> QBSYS-SYSTEM-MIB::qbSysModuleLedStatus.1

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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
1.3.6.1.4.1.4323.2.2qbSysMIBQBSYS-SYSTEM-MIB
1.3.6.1.4.1.4323.2.2.1qbSysObjectsQBSYS-SYSTEM-MIB
1.3.6.1.4.1.4323.2.2.1.4qbSysModuleGroupQBSYS-SYSTEM-MIB
1.3.6.1.4.1.4323.2.2.1.4.1qbSysModuleTableQBSYS-SYSTEM-MIB
1.3.6.1.4.1.4323.2.2.1.4.1.1qbSysModuleEntryQBSYS-SYSTEM-MIB
1.3.6.1.4.1.4323.2.2.1.4.1.1.17qbSysModuleLedStatusQBSYS-SYSTEM-MIB