QBSYS-SYSTEM-MIB :: qbSysPortLoopbackConfig

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsQBSYS-SYSTEM-MIBqbSysPortLoopbackConfig

qbSysPortLoopbackConfig

Module: QBSYS-SYSTEM-MIB

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

OID (numeric): 1.3.6.1.4.1.4323.2.2.1.5.1.1.6

Node type: OBJECT-TYPE

Type: INTEGER

Access: read-write

Description: The current loopback state of the port. The values mean:

unLoop Not in the loopback state. A device that is not capable of performing a loopback on this interface will always return this value.

facility The received signal at this interface is looped back out through the corresponding transmitter in the return direction.This test can be performed only on main card interfaces.

terminalLoop The signal that is about to be transmitted is connected to the associated incoming receiver. This test can be performed on main and dws interfaces.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.4323.2.2.1.5.1.1.6
snmpwalk -v2c -c public <target> QBSYS-SYSTEM-MIB::qbSysPortLoopbackConfig

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.4323.2.2.1.5.1.1.6.1
snmpget -v2c -c public <target> QBSYS-SYSTEM-MIB::qbSysPortLoopbackConfig.1

Set instance 1 (SNMPv2c):

snmpset -v2c -c private <target> 1.3.6.1.4.1.4323.2.2.1.5.1.1.6.1 i <value>

SNMPv3 example:

snmpget -v3 -l authPriv -u snmpv3-user -a SHA -A "AuthPassword1" -x AES -X "PrivPassword1" <target> qbSysPortLoopbackConfig.1

Start monitoring Quantum Bridge Technologies chassis-based network device (system inventory/software version) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the QBSYS-SYSTEM-MIB::qbSysPortLoopbackConfig OID value, configure state conditions and alerts, and monitor any Quantum Bridge Technologies chassis-based network device (system inventory/software version) 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
1.3.6.1.4.1.4323.2.2qbSysMIBQBSYS-SYSTEM-MIB
1.3.6.1.4.1.4323.2.2.1qbSysObjectsQBSYS-SYSTEM-MIB
1.3.6.1.4.1.4323.2.2.1.5qbSysPortGroupQBSYS-SYSTEM-MIB
1.3.6.1.4.1.4323.2.2.1.5.1qbSysPortTableQBSYS-SYSTEM-MIB
1.3.6.1.4.1.4323.2.2.1.5.1.1qbSysPortEntryQBSYS-SYSTEM-MIB
1.3.6.1.4.1.4323.2.2.1.5.1.1.6qbSysPortLoopbackConfigQBSYS-SYSTEM-MIB