USR-FR-EXT-MIB :: usrfrExtErrIfIndex

MIB Reference — IPNetwork Monitor · Updated October 06, 2026

All MIBs › USR-FR-EXT-MIB › usrfrExtErrIfIndex

usrfrExtErrIfIndex

Module: USR-FR-EXT-MIB

OID (symbolic): USR-FR-EXT-MIB::usrfrExtErrIfIndex

OID (numeric): 1.3.6.1.4.1.429.4.64.6.1.1

Node type: OBJECT-TYPE

Type: Index

Access: read-only

Description: The ifIndex Value of the ifEntry this virtual circuit is layered onto.

What is usrfrExtErrIfIndex?

The ifIndex of the interface this Frame Relay error-statistics table entry describes, used as the index for the per-interface error and LMI counters in this table.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.429.4.64.6.1.1
snmpwalk -v2c -c public <target> USR-FR-EXT-MIB::usrfrExtErrIfIndex

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.429.4.64.6.1.1.1
snmpget -v2c -c public <target> USR-FR-EXT-MIB::usrfrExtErrIfIndex.1

Start monitoring CommWorks/3Com Frame Relay access/DTE equipment (PTMP group-membership config status) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the USR-FR-EXT-MIB::usrfrExtErrIfIndex OID value, configure state conditions and alerts, and monitor any CommWorks/3Com Frame Relay access/DTE equipment (PTMP group-membership config status) from a single console.

OID Breakdown

Upper-level ancestors (9 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
1.3.6.1.4.1.429usrANIC-MIB
1.3.6.1.4.1.429.4commonHDR2-MIB
1.3.6.1.4.1.429.4.64usrFRExtUSR-DEFINITIONS-MIB
Numeric OIDNameModule
1.3.6.1.4.1.429.4.64.6usrfrExtErrTableUSR-FR-EXT-MIB
1.3.6.1.4.1.429.4.64.6.1usrfrExtErrEntryUSR-FR-EXT-MIB
1.3.6.1.4.1.429.4.64.6.1.1usrfrExtErrIfIndexUSR-FR-EXT-MIB