All MIBs › ACMIB › e3LoopbackConfig
e3LoopbackConfig
Module: ACMIB
OID (symbolic): ACMIB::e3LoopbackConfig
OID (numeric): 1.3.6.1.4.1.1751.2.18.2.11.1.4
Node type: OBJECT-TYPE
Type: INTEGER
Access: read-write
Description: This variable represents the loopback configuration of the E3 interface.
See above diagrams for explanations of loops.
What is e3LoopbackConfig?
This OID controls loopback settings on the E3 interface, allowing you to loop signals at different points for diagnostic testing. Engineers enable loopback modes to isolate whether problems are in the local device, the carrier network, or the remote end. For example, setting this to 'facilityLoopback' would loop signals at the network interface, helping identify whether errors originate from your equipment or the carrier's line.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.1751.2.18.2.11.1.4 snmpwalk -v2c -c public <target> ACMIB::e3LoopbackConfig
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.1751.2.18.2.11.1.4.1 snmpget -v2c -c public <target> ACMIB::e3LoopbackConfig.1
Set instance 1 (SNMPv2c):
snmpset -v2c -c private <target> 1.3.6.1.4.1.1751.2.18.2.11.1.4.1 i <value>
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OID Breakdown
Upper-level ancestors (6 from the standard OID tree / other modules)
| Numeric OID | Name | Module |
|---|---|---|
| 1 | iso | LANART-AGENT |
| 1.3 | org | AirPair-MIB |
| 1.3.6 | dod | AirPair-MIB |
| 1.3.6.1 | internet | AirPair-MIB |
| 1.3.6.1.4 | private | AirPair-MIB |
| 1.3.6.1.4.1 | enterprises | AirPair-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.1751 | lucent | ACMIB |
| 1.3.6.1.4.1.1751.2 | mibs | ACMIB |
| 1.3.6.1.4.1.1751.2.18 | acMIB | ACMIB |
| 1.3.6.1.4.1.1751.2.18.2 | equipConfig | ACMIB |
| 1.3.6.1.4.1.1751.2.18.2.11 | e3PortConfigTable | ACMIB |
| 1.3.6.1.4.1.1751.2.18.2.11.1 | e3PortConfigEntry | ACMIB |
| 1.3.6.1.4.1.1751.2.18.2.11.1.4 | e3LoopbackConfig | ACMIB |