RFC7777-MIB :: wfOspfIfTxLinkStateUpds

MIB Reference — IPNetwork Monitor · Updated October 06, 2026

All MIBs › RFC7777-MIB › wfOspfIfTxLinkStateUpds

wfOspfIfTxLinkStateUpds

Module: RFC7777-MIB

OID (symbolic): RFC7777-MIB::wfOspfIfTxLinkStateUpds

OID (numeric): 1.3.6.1.4.1.18.3.5.3.2.3.5.1.21

Node type: OBJECT-TYPE

Type: Counter

Access: read-only

Description: Number of OSPF Link State Update packets transmitted.

What is wfOspfIfTxLinkStateUpds?

This read-only counter tracks the number of OSPF Link State Update packets transmitted on this interface, the packets that actually carry flooded LSAs to neighbors. Its rate rises during periods of topology change as new advertisements are flooded out.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.18.3.5.3.2.3.5.1.21
snmpwalk -v2c -c public <target> RFC7777-MIB::wfOspfIfTxLinkStateUpds

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.18.3.5.3.2.3.5.1.21.1
snmpget -v2c -c public <target> RFC7777-MIB::wfOspfIfTxLinkStateUpds.1

Start monitoring legacy Wellfleet/Bay Networks routers (OSPF configuration, filename coincides with unrelated later RFC) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the RFC7777-MIB::wfOspfIfTxLinkStateUpds OID value, configure state conditions and alerts, and monitor any legacy Wellfleet/Bay Networks routers (OSPF configuration, filename coincides with unrelated later RFC) from a single console.

OID Breakdown

Upper-level ancestors (12 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
1.3.6.1.4.1.18wellfleetCMU-MIB
1.3.6.1.4.1.18.3wfSwSeries7Wellfleet-COMMON-MIB
1.3.6.1.4.1.18.3.5wfApplicationWellfleet-COMMON-MIB
1.3.6.1.4.1.18.3.5.3wfInternetWellfleet-COMMON-MIB
1.3.6.1.4.1.18.3.5.3.2wfIpRoutingWellfleet-COMMON-MIB
1.3.6.1.4.1.18.3.5.3.2.3wfOspfGroupWellfleet-COMMON-MIB
Numeric OIDNameModule
1.3.6.1.4.1.18.3.5.3.2.3.5wfOspfIfTableRFC7777-MIB
1.3.6.1.4.1.18.3.5.3.2.3.5.1wfOspfIfEntryRFC7777-MIB
1.3.6.1.4.1.18.3.5.3.2.3.5.1.21wfOspfIfTxLinkStateUpdsRFC7777-MIB