ATM2-MIB :: atmSigSupportPrefCarrier

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsATM2-MIBatmSigSupportPrefCarrier

atmSigSupportPrefCarrier

Module: ATM2-MIB

OID (symbolic): ATM2-MIB::atmSigSupportPrefCarrier

OID (numeric): 1.3.6.1.2.1.37.1.14.1.4.1.8

Node type: OBJECT-TYPE

Type: OCTET STRING

Access: read-write

Description: This parameter identifies the carrier to which intercarrier calls originated from this interface are routed when transit network selection information is not provided by the calling party. If a Carrier Identification Code (CIC) is used the parameter shall contain the CIC. For three-digit CICs, the first octet shall be '0' and the CIC is contained in the three following octets. If the preferred carrier feature is not supported the value is a zero-length string.

What is atmSigSupportPrefCarrier?

Identifies the default carrier (via Carrier Identification Code) used for inter-carrier ATM calls originating from this interface when the calling party does not specify a transit network. This setting ensures proper routing of outbound calls to the preferred network.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.2.1.37.1.14.1.4.1.8
snmpwalk -v2c -c public <target> ATM2-MIB::atmSigSupportPrefCarrier

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.2.1.37.1.14.1.4.1.8.1
snmpget -v2c -c public <target> ATM2-MIB::atmSigSupportPrefCarrier.1

Set instance 1 (SNMPv2c):

snmpset -v2c -c private <target> 1.3.6.1.2.1.37.1.14.1.4.1.8.1 s <value>

Start monitoring ATM switches/interfaces using SVC signaling with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the ATM2-MIB::atmSigSupportPrefCarrier OID value, configure state conditions and alerts, and monitor any ATM switches/interfaces using SVC signaling from a single console.

OID Breakdown

Upper-level ancestors (8 from the standard OID tree / other modules)
Numeric OIDNameModule
1isoLANART-AGENT
1.3orgAirPair-MIB
1.3.6dodAirPair-MIB
1.3.6.1internetAirPair-MIB
1.3.6.1.2mgmtAXON-MIB
1.3.6.1.2.1mib_2AXON-MIB
1.3.6.1.2.1.37atmMIBATM-MIB
1.3.6.1.2.1.37.1atmMIBObjectsATM-MIB
Numeric OIDNameModule
1.3.6.1.2.1.37.1.14atm2MIBATM2-MIB
1.3.6.1.2.1.37.1.14.1atm2MIBObjectsATM2-MIB
1.3.6.1.2.1.37.1.14.1.4atmSigSupportTableATM2-MIB
1.3.6.1.2.1.37.1.14.1.4.1atmSigSupportEntryATM2-MIB
1.3.6.1.2.1.37.1.14.1.4.1.8atmSigSupportPrefCarrierATM2-MIB