LIVINGSTON-SNMP :: livingstonSerialPhysType

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsLIVINGSTON-SNMPlivingstonSerialPhysType

livingstonSerialPhysType

Module: LIVINGSTON-SNMP

OID (symbolic): LIVINGSTON-SNMP::livingstonSerialPhysType

OID (numeric): 1.3.6.1.4.1.307.3.2.1.1.1.3

Node type: OBJECT-TYPE

Type: INTEGER

Access: read-only

Description: The type of physical serial interface, distinguished according to the physical/link protocol(s) being currently used on the interface.

What is livingstonSerialPhysType?

This reports the physical/link protocol currently active on the serial interface: async(2), sync(3), isdn(4), trueDigital(5), isdnV120(6), or isdnSync(7). Use this to confirm which mode a dial-in port actually negotiated for the current call.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.307.3.2.1.1.1.3
snmpwalk -v2c -c public <target> LIVINGSTON-SNMP::livingstonSerialPhysType

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.307.3.2.1.1.1.3.1
snmpget -v2c -c public <target> LIVINGSTON-SNMP::livingstonSerialPhysType.1

Start monitoring Livingston PortMaster dial-up access server / IRX router with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the LIVINGSTON-SNMP::livingstonSerialPhysType OID value, configure state conditions and alerts, and monitor any Livingston PortMaster dial-up access server / IRX router 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
1.3.6.1.4.1.307livingstonLIVINGSTON-SNMP
1.3.6.1.4.1.307.3livingstonMibLIVINGSTON-SNMP
1.3.6.1.4.1.307.3.2livingstonInterfacesLIVINGSTON-SNMP
1.3.6.1.4.1.307.3.2.1livingstonSerialLIVINGSTON-SNMP
1.3.6.1.4.1.307.3.2.1.1livingstonSerialTableLIVINGSTON-SNMP
1.3.6.1.4.1.307.3.2.1.1.1livingstonSerialEntryLIVINGSTON-SNMP
1.3.6.1.4.1.307.3.2.1.1.1.3livingstonSerialPhysTypeLIVINGSTON-SNMP