CISCO-STP-EXTENSIONS-MIB :: stpxFastStartPortMode

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsCISCO-STP-EXTENSIONS-MIBstpxFastStartPortMode

stpxFastStartPortMode

Module: CISCO-STP-EXTENSIONS-MIB

OID (symbolic): CISCO-STP-EXTENSIONS-MIB::stpxFastStartPortMode

OID (numeric): 1.3.6.1.4.1.9.9.82.1.9.3.1.3

Node type: OBJECT-TYPE

Type: INTEGER

Access: read-write

Description: Indicates the mode of Fast Start Feature on the port. A port with fast start enabled is immediately put in spanning tree forwarding state when the port is detected by the Spanning Tree, rather than starting in blocking state which is the normal operation.

enable -- the fast start feature is enabled on this port but will only take effect when the object value of its vlanTrunkPortDynamicStatus as specified in CISCO-VTP-MIB is notTrunking(2).

disable -- the fast start feature is disabled on this port.

enableForTrunk -- the fast start feature is enabled on this port and will take effect regardless of the object value of its vlanTrunkPortDynamicStatus.

default -- whether the fast start feature is enabled or not on this port depends on the object value of stpxFastStartGlobalDefaultMode.

What is stpxFastStartPortMode?

Read-write setting controlling the Fast Start (PortFast) mode of a port, determining whether it skips the normal Spanning Tree blocking startup state.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.9.9.82.1.9.3.1.3
snmpwalk -v2c -c public <target> CISCO-STP-EXTENSIONS-MIB::stpxFastStartPortMode

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.9.9.82.1.9.3.1.3.1
snmpget -v2c -c public <target> CISCO-STP-EXTENSIONS-MIB::stpxFastStartPortMode.1

Set instance 1 (SNMPv2c):

snmpset -v2c -c private <target> 1.3.6.1.4.1.9.9.82.1.9.3.1.3.1 i <value>

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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
1.3.6.1.4.1.9ciscoCAT2600-MIB
1.3.6.1.4.1.9.9ciscoMgmtCISCO-SMI
Numeric OIDNameModule
1.3.6.1.4.1.9.9.82ciscoStpExtensionsMIBCISCO-STP-EXTENSIONS-MIB
1.3.6.1.4.1.9.9.82.1stpxObjectsCISCO-STP-EXTENSIONS-MIB
1.3.6.1.4.1.9.9.82.1.9stpxFastStartObjectsCISCO-STP-EXTENSIONS-MIB
1.3.6.1.4.1.9.9.82.1.9.3stpxFastStartPortTableCISCO-STP-EXTENSIONS-MIB
1.3.6.1.4.1.9.9.82.1.9.3.1stpxFastStartPortEntryCISCO-STP-EXTENSIONS-MIB
1.3.6.1.4.1.9.9.82.1.9.3.1.3stpxFastStartPortModeCISCO-STP-EXTENSIONS-MIB