ACMIB :: twoWireSourceChannelConnectionType

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsACMIBtwoWireSourceChannelConnectionType

twoWireSourceChannelConnectionType

Module: ACMIB

OID (symbolic): ACMIB::twoWireSourceChannelConnectionType

OID (numeric): 1.3.6.1.4.1.1751.2.18.3.6.1.3

Node type: OBJECT-TYPE

Type: INTEGER

Access: read-write

Description: This field selects ATM virtual circuit connection type, PVC or SVC.

What is twoWireSourceChannelConnectionType?

This OID selects whether the two-wire channel uses a Permanent Virtual Circuit (PVC) or Switched Virtual Circuit (SVC) for ATM transport. Engineers choose PVC for always-on dedicated voice lines and SVC for call-by-call dial connections. For example, setting this to "PVC" on a dedicated T1 trunk reserves fixed ATM VCI/VPI bandwidth that's always available for voice calls.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.1751.2.18.3.6.1.3
snmpwalk -v2c -c public <target> ACMIB::twoWireSourceChannelConnectionType

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.1751.2.18.3.6.1.3.1
snmpget -v2c -c public <target> ACMIB::twoWireSourceChannelConnectionType.1

Set instance 1 (SNMPv2c):

snmpset -v2c -c private <target> 1.3.6.1.4.1.1751.2.18.3.6.1.3.1 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::twoWireSourceChannelConnectionType 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
1.3.6.1.4.1.1751.2.18.3channelConfigACMIB
1.3.6.1.4.1.1751.2.18.3.6twoWireSourceChannelConfigTableACMIB
1.3.6.1.4.1.1751.2.18.3.6.1twoWireSourceChannelConfigEntryACMIB
1.3.6.1.4.1.1751.2.18.3.6.1.3twoWireSourceChannelConnectionTypeACMIB