NORTEL-NETWORKS-RAPID-SPANNING-TREE-MIB :: nnRstDot1wPortTxSmState

MIB Reference — IPNetwork Monitor · Updated October 06, 2026

All MIBs › NORTEL-NETWORKS-RAPID-SPANNING-TREE-MIB › nnRstDot1wPortTxSmState

nnRstDot1wPortTxSmState

Module: NORTEL-NETWORKS-RAPID-SPANNING-TREE-MIB

OID (symbolic): NORTEL-NETWORKS-RAPID-SPANNING-TREE-MIB::nnRstDot1wPortTxSmState

OID (numeric): 1.3.6.1.4.1.45.5.4.1.2.2.1.9

Node type: OBJECT-TYPE

Type: INTEGER

Access: read-only

Description: This indicates the current state of the Port Transmit state machine. This object will hold the value 'transmitinit' when the Port Transmit state machine is in the TRANSMIT_INIT state, the value 'transmitperiodic' when the state machine is in the TRANSMIT_PERIODIC state, the value 'transmitconfig' when the state machine is in the TRANSMIT_CONFIG state, the value 'transmittcn', when the state machine is in the TRANSMIT_TCN state, the value 'transmitrstp', when the state machine is in the TRANSMIT_RSTP state and the value 'idle' when the state machine is in the IDLE state.

What is nnRstDot1wPortTxSmState?

Reports the current state of this port's BPDU Transmit state machine (idle, transmitperiodic, transmitrstp, etc.), a low-level value for confirming whether the port is actively sending BPDUs as expected.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.45.5.4.1.2.2.1.9
snmpwalk -v2c -c public <target> NORTEL-NETWORKS-RAPID-SPANNING-TREE-MIB::nnRstDot1wPortTxSmState

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.45.5.4.1.2.2.1.9.1
snmpget -v2c -c public <target> NORTEL-NETWORKS-RAPID-SPANNING-TREE-MIB::nnRstDot1wPortTxSmState.1

Start monitoring Nortel Networks (later Avaya) enterprise switch (RSTP) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the NORTEL-NETWORKS-RAPID-SPANNING-TREE-MIB::nnRstDot1wPortTxSmState OID value, configure state conditions and alerts, and monitor any Nortel Networks (later Avaya) enterprise switch (RSTP) from a single console.

OID Breakdown

Upper-level ancestors (8 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
1.3.6.1.4.1.45synopticsCMU-MIB
1.3.6.1.4.1.45.5bayStackMibsSYNOPTICS-ROOT-MIB
Numeric OIDNameModule
1.3.6.1.4.1.45.5.4nnRapidSpanningTreeMibNORTEL-NETWORKS-RAPID-SPANNING-TREE-MIB
1.3.6.1.4.1.45.5.4.1nnRstObjectsNORTEL-NETWORKS-RAPID-SPANNING-TREE-MIB
1.3.6.1.4.1.45.5.4.1.2nnRstDot1wNORTEL-NETWORKS-RAPID-SPANNING-TREE-MIB
1.3.6.1.4.1.45.5.4.1.2.2nnRstDot1wPortTableNORTEL-NETWORKS-RAPID-SPANNING-TREE-MIB
1.3.6.1.4.1.45.5.4.1.2.2.1nnRstDot1wPortEntryNORTEL-NETWORKS-RAPID-SPANNING-TREE-MIB
1.3.6.1.4.1.45.5.4.1.2.2.1.9nnRstDot1wPortTxSmStateNORTEL-NETWORKS-RAPID-SPANNING-TREE-MIB