All MIBs › Wellfleet-SPAN-MIB › wfBrStpInterfaceState
wfBrStpInterfaceState
Module: Wellfleet-SPAN-MIB
OID (symbolic): Wellfleet-SPAN-MIB::wfBrStpInterfaceState
OID (numeric): 1.3.6.1.4.1.18.3.5.1.2.2.1.5
Node type: OBJECT-TYPE
Type: INTEGER
Access: read-only
Description: The current state of the port as defined by the application of the Spanning Tree Protocol.
What is wfBrStpInterfaceState?
Reports this port's current Spanning Tree state — forwarding means it's actively passing traffic, blocking means STP has shut it down to prevent a loop, and listening/learning are the transitional states in between — the key field an admin checks to see whether a given port is actually carrying traffic or being held back by STP.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.18.3.5.1.2.2.1.5 snmpwalk -v2c -c public <target> Wellfleet-SPAN-MIB::wfBrStpInterfaceState
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.18.3.5.1.2.2.1.5.1 snmpget -v2c -c public <target> Wellfleet-SPAN-MIB::wfBrStpInterfaceState.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::wfBrStpInterfaceState 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 OID | Name | Module |
|---|---|---|
| 1 | iso | LANART-AGENT |
| 1.3 | org | AirPair-MIB |
| 1.3.6 | dod | AirPair-MIB |
| 1.3.6.1 | internet | AirPair-MIB |
| 1.3.6.1.4 | private | AirPair-MIB |
| 1.3.6.1.4.1 | enterprises | AirPair-MIB |
| 1.3.6.1.4.1.18 | wellfleet | CMU-MIB |
| 1.3.6.1.4.1.18.3 | wfSwSeries7 | Wellfleet-COMMON-MIB |
| 1.3.6.1.4.1.18.3.5 | wfApplication | Wellfleet-COMMON-MIB |
| 1.3.6.1.4.1.18.3.5.1 | wfDataLink | Wellfleet-COMMON-MIB |
| 1.3.6.1.4.1.18.3.5.1.2 | wfSpanningTree | Wellfleet-COMMON-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.18.3.5.1.2.2 | wfBrStpInterfaceTable | Wellfleet-SPAN-MIB |
| 1.3.6.1.4.1.18.3.5.1.2.2.1 | wfBrStpInterfaceEntry | Wellfleet-SPAN-MIB |
| 1.3.6.1.4.1.18.3.5.1.2.2.1.5 | wfBrStpInterfaceState | Wellfleet-SPAN-MIB |