ERI-DNX-STS1-MIB :: sts1LIULoopType

MIB Reference — IPNetwork Monitor · Updated October 05, 2026

All MIBs › ERI-DNX-STS1-MIB › sts1LIULoopType

sts1LIULoopType

Module: ERI-DNX-STS1-MIB

OID (symbolic): ERI-DNX-STS1-MIB::sts1LIULoopType

OID (numeric): 1.3.6.1.4.1.644.2.4.2.3.2.2.1.6

Node type: OBJECT-TYPE

Type: INTEGER

Access: read-write

Description: Indicates the loopback status of the Mapper/LIU for this STS1 device. off (0) - indicates loopback is disabled mapper (1) - indicates Mapper local data is looped back to itself liu (39)- indicates Line Interface Unit local data is looped back to itself.

What is sts1LIULoopType?

Controls the loopback mode for this STS-1 device: off(0) for normal operation, mapper(1) to loop the Mapper's local data back on itself, or liu(39) to loop the Line Interface Unit's local data back on itself, used to isolate whether a fault is upstream or in the local hardware.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.644.2.4.2.3.2.2.1.6
snmpwalk -v2c -c public <target> ERI-DNX-STS1-MIB::sts1LIULoopType

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.644.2.4.2.3.2.2.1.6.1
snmpget -v2c -c public <target> ERI-DNX-STS1-MIB::sts1LIULoopType.1

Set instance 1 (SNMPv2c):

snmpset -v2c -c private <target> 1.3.6.1.4.1.644.2.4.2.3.2.2.1.6.1 i <value>

Start monitoring ERI DNX SONET multiplexers with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the ERI-DNX-STS1-MIB::sts1LIULoopType OID value, configure state conditions and alerts, and monitor any ERI DNX SONET multiplexers from a single console.

OID Breakdown

Upper-level ancestors (10 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
1.3.6.1.4.1.644eriEnterpriseRootERI-ROOT-SMI
1.3.6.1.4.1.644.2eriProductsERI-ROOT-SMI
1.3.6.1.4.1.644.2.4dnxERI-DNX-SMC-MIB
1.3.6.1.4.1.644.2.4.2devicesERI-DNX-SMC-MIB
Numeric OIDNameModule
1.3.6.1.4.1.644.2.4.2.3dnxSTS1ERI-DNX-STS1-MIB
1.3.6.1.4.1.644.2.4.2.3.2sts1DiagERI-DNX-STS1-MIB
1.3.6.1.4.1.644.2.4.2.3.2.2sts1LIUTableERI-DNX-STS1-MIB
1.3.6.1.4.1.644.2.4.2.3.2.2.1sts1LIUEntryERI-DNX-STS1-MIB
1.3.6.1.4.1.644.2.4.2.3.2.2.1.6sts1LIULoopTypeERI-DNX-STS1-MIB