CLEARTRAC7-MIB :: ifwanT1E1LoopBack

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsCLEARTRAC7-MIBifwanT1E1LoopBack

ifwanT1E1LoopBack

Module: CLEARTRAC7-MIB

OID (symbolic): CLEARTRAC7-MIB::ifwanT1E1LoopBack

OID (numeric): 1.3.6.1.4.1.727.7.2.2.2.1.85

Node type: OBJECT-TYPE

Type: INTEGER

Access: read-write

Description: This object is used to enable/disable loopback on T1/E1 interfaces. The types of loopback depend on the type of T1/E1 interface used.

What is ifwanT1E1LoopBack?

This read-write enumeration enables or disables loopback on the T1/E1 interface, with the specific type of loopback available, such as level 1 local or echo, depending on the T1/E1 interface type in use. An administrator uses loopback modes as a diagnostic tool to isolate whether a fault lies within the local unit or further out on the circuit. For example, enabling a local loopback would let a technician verify the local port's transmit and receive paths are functioning before troubleshooting further out on the carrier's circuit.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.727.7.2.2.2.1.85
snmpwalk -v2c -c public <target> CLEARTRAC7-MIB::ifwanT1E1LoopBack

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.727.7.2.2.2.1.85.1
snmpget -v2c -c public <target> CLEARTRAC7-MIB::ifwanT1E1LoopBack.1

Set instance 1 (SNMPv2c):

snmpset -v2c -c private <target> 1.3.6.1.4.1.727.7.2.2.2.1.85.1 i <value>

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OID Breakdown

Upper-level ancestors (6 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
Numeric OIDNameModule
1.3.6.1.4.1.727lucentCLEARTRAC7-MIB
1.3.6.1.4.1.727.7cleartrac7CLEARTRAC7-MIB
1.3.6.1.4.1.727.7.2mgmtCLEARTRAC7-MIB
1.3.6.1.4.1.727.7.2.2ifwanCLEARTRAC7-MIB
1.3.6.1.4.1.727.7.2.2.2ifwanTableCLEARTRAC7-MIB
1.3.6.1.4.1.727.7.2.2.2.1ifwanEntryCLEARTRAC7-MIB
1.3.6.1.4.1.727.7.2.2.2.1.85ifwanT1E1LoopBackCLEARTRAC7-MIB