ENTERASYS-SPANNING-TREE-DIAGNOSTIC-MIB :: etsysStpDiagCistBridgePortStpTcnBpduRx

MIB Reference — IPNetwork Monitor · Updated September 21, 2026

All MIBs › ENTERASYS-SPANNING-TREE-DIAGNOSTIC-MIB › etsysStpDiagCistBridgePortStpTcnBpduRx

etsysStpDiagCistBridgePortStpTcnBpduRx

Module: ENTERASYS-SPANNING-TREE-DIAGNOSTIC-MIB

OID (symbolic): ENTERASYS-SPANNING-TREE-DIAGNOSTIC-MIB::etsysStpDiagCistBridgePortStpTcnBpduRx

OID (numeric): 1.3.6.1.4.1.5624.1.2.29.1.3.2.1.6

Node type: OBJECT-TYPE

Type: Counter32

Access: read-only

Description: The total number of 802.1D Topology Change Notification BPDUs received on this port.

What is etsysStpDiagCistBridgePortStpTcnBpduRx?

Counts 802.1D Topology Change Notification BPDUs received on this bridge port.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.5624.1.2.29.1.3.2.1.6
snmpwalk -v2c -c public <target> ENTERASYS-SPANNING-TREE-DIAGNOSTIC-MIB::etsysStpDiagCistBridgePortStpTcnBpduRx

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.5624.1.2.29.1.3.2.1.6.1
snmpget -v2c -c public <target> ENTERASYS-SPANNING-TREE-DIAGNOSTIC-MIB::etsysStpDiagCistBridgePortStpTcnBpduRx.1

SNMPv3 example:

snmpget -v3 -l authPriv -u snmpv3-user -a SHA -A "AuthPassword1" -x AES -X "PrivPassword1" <target> etsysStpDiagCistBridgePortStpTcnBpduRx.1

Start monitoring Enterasys Networks switch (legacy, later Extreme Networks) (STP/RSTP/MSTP BPDU diagnostics) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the ENTERASYS-SPANNING-TREE-DIAGNOSTIC-MIB::etsysStpDiagCistBridgePortStpTcnBpduRx OID value, configure state conditions and alerts, and monitor any Enterasys Networks switch (legacy, later Extreme Networks) (STP/RSTP/MSTP BPDU diagnostics) 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
1.3.6.1.4.1.5624enterasysENTERASYS-MIB-NAMES
1.3.6.1.4.1.5624.1etsysMibsENTERASYS-MIB-NAMES
1.3.6.1.4.1.5624.1.2etsysModulesENTERASYS-MIB-NAMES
Numeric OIDNameModule
1.3.6.1.4.1.5624.1.2.29etsysSpanningTreeDiagnosticMIBENTERASYS-SPANNING-TREE-DIAGNOSTIC-MIB
1.3.6.1.4.1.5624.1.2.29.1etsysStpDiagObjectsENTERASYS-SPANNING-TREE-DIAGNOSTIC-MIB
1.3.6.1.4.1.5624.1.2.29.1.3etsysStpDiagCistPortENTERASYS-SPANNING-TREE-DIAGNOSTIC-MIB
1.3.6.1.4.1.5624.1.2.29.1.3.2etsysStpDiagCistBridgePortTableENTERASYS-SPANNING-TREE-DIAGNOSTIC-MIB
1.3.6.1.4.1.5624.1.2.29.1.3.2.1etsysStpDiagCistBridgePortEntryENTERASYS-SPANNING-TREE-DIAGNOSTIC-MIB
1.3.6.1.4.1.5624.1.2.29.1.3.2.1.6etsysStpDiagCistBridgePortStpTcnBpduRxENTERASYS-SPANNING-TREE-DIAGNOSTIC-MIB