FRX-MIB :: circuitSourceAddress

MIB Reference — IPNetwork Monitor · Updated October 05, 2026

All MIBs › FRX-MIB › circuitSourceAddress

circuitSourceAddress

Module: FRX-MIB

OID (symbolic): FRX-MIB::circuitSourceAddress

OID (numeric): 1.3.6.1.4.1.177.3.4.1.1.1

Node type: OBJECT-TYPE

Type: DisplayString

Access: read-only

Description: The value of this object is the source (originate) address of this circuit. It is expressed in terms of IDNX Node, Card, and Port (NxCyPz).

What is circuitSourceAddress?

The originating endpoint of this virtual circuit, expressed in IDNX Node/Card/Port notation (NxCyPz) -- the 'from' side an admin reads when tracing a PVC's path through the network.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.177.3.4.1.1.1
snmpwalk -v2c -c public <target> FRX-MIB::circuitSourceAddress

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.177.3.4.1.1.1.1
snmpget -v2c -c public <target> FRX-MIB::circuitSourceAddress.1

Start monitoring Legacy frame relay switch/access node (Netrix/FastComm-style FRX platform) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the FRX-MIB::circuitSourceAddress OID value, configure state conditions and alerts, and monitor any Legacy frame relay switch/access node (Netrix/FastComm-style FRX platform) 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
1.3.6.1.4.1.177netFRX-MIB
1.3.6.1.4.1.177.3frxFRX-MIB
1.3.6.1.4.1.177.3.4circuitFRX-MIB
1.3.6.1.4.1.177.3.4.1circuitConfTableFRX-MIB
1.3.6.1.4.1.177.3.4.1.1circuitConfEntryFRX-MIB
1.3.6.1.4.1.177.3.4.1.1.1circuitSourceAddressFRX-MIB