Wellfleet-SPAN-MIB :: wfBrStpInterfaceDesignatedCost

MIB Reference — IPNetwork Monitor · Updated October 06, 2026

All MIBs › Wellfleet-SPAN-MIB › wfBrStpInterfaceDesignatedCost

wfBrStpInterfaceDesignatedCost

Module: Wellfleet-SPAN-MIB

OID (symbolic): Wellfleet-SPAN-MIB::wfBrStpInterfaceDesignatedCost

OID (numeric): 1.3.6.1.4.1.18.3.5.1.2.2.1.9

Node type: OBJECT-TYPE

Type: INTEGER

Access: read-only

Description: The path cost of the Designated Port of the segment connected to this port. This value is compared to the Root Path Cost field in received bridge PDUs.

What is wfBrStpInterfaceDesignatedCost?

Reports the root path cost advertised by the Designated Port on this port's segment, the value this port's own BPDUs get compared against to decide whether this port should become the segment's new designated port.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.18.3.5.1.2.2.1.9
snmpwalk -v2c -c public <target> Wellfleet-SPAN-MIB::wfBrStpInterfaceDesignatedCost

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.18.3.5.1.2.2.1.9.1
snmpget -v2c -c public <target> Wellfleet-SPAN-MIB::wfBrStpInterfaceDesignatedCost.1

Start monitoring Wellfleet/Bay Networks bridging routers (spanning-tree port-state/topology-change status) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the Wellfleet-SPAN-MIB::wfBrStpInterfaceDesignatedCost OID value, configure state conditions and alerts, and monitor any Wellfleet/Bay Networks bridging routers (spanning-tree port-state/topology-change status) from a single console.

OID Breakdown

Upper-level ancestors (11 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
1.3.6.1.4.1.18.3.5.1wfDataLinkWellfleet-COMMON-MIB
1.3.6.1.4.1.18.3.5.1.2wfSpanningTreeWellfleet-COMMON-MIB
Numeric OIDNameModule
1.3.6.1.4.1.18.3.5.1.2.2wfBrStpInterfaceTableWellfleet-SPAN-MIB
1.3.6.1.4.1.18.3.5.1.2.2.1wfBrStpInterfaceEntryWellfleet-SPAN-MIB
1.3.6.1.4.1.18.3.5.1.2.2.1.9wfBrStpInterfaceDesignatedCostWellfleet-SPAN-MIB