ACMIB :: twoWireSinkTestMode

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsACMIBtwoWireSinkTestMode

twoWireSinkTestMode

Module: ACMIB

OID (symbolic): ACMIB::twoWireSinkTestMode

OID (numeric): 1.3.6.1.4.1.1751.2.18.2.10.1.7

Node type: OBJECT-TYPE

Type: INTEGER

Access: read-write

Description: This field selects line test mode. For normal operation, this field should be OFF.

What is twoWireSinkTestMode?

This read-write OID controls whether the two-wire sink interface operates in normal mode or enters a diagnostic test mode. Engineers set this to enable loopback testing or other maintenance procedures when troubleshooting line problems, but must always return it to 'OFF' when testing is complete. For example, setting this OID to 'testMode' would loop the outgoing signal back to the receiver, allowing the device to verify that signals are being transmitted and received correctly without involving the carrier network.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.1751.2.18.2.10.1.7
snmpwalk -v2c -c public <target> ACMIB::twoWireSinkTestMode

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.1751.2.18.2.10.1.7.1
snmpget -v2c -c public <target> ACMIB::twoWireSinkTestMode.1

Set instance 1 (SNMPv2c):

snmpset -v2c -c private <target> 1.3.6.1.4.1.1751.2.18.2.10.1.7.1 i <value>

Start monitoring Lucent/Nortel Access Concentrator (legacy) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the ACMIB::twoWireSinkTestMode OID value, configure state conditions and alerts, and monitor any Lucent/Nortel Access Concentrator (legacy) from a single console.

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
1.3.6.1.4.1.1751lucentACMIB
1.3.6.1.4.1.1751.2mibsACMIB
1.3.6.1.4.1.1751.2.18acMIBACMIB
1.3.6.1.4.1.1751.2.18.2equipConfigACMIB
1.3.6.1.4.1.1751.2.18.2.10twoWireSinkPortConfigTableACMIB
1.3.6.1.4.1.1751.2.18.2.10.1twoWireSinkPortConfigEntryACMIB
1.3.6.1.4.1.1751.2.18.2.10.1.7twoWireSinkTestModeACMIB