CISCOSB-BRIDGEMIBOBJECTS-MIB :: rldot1sMstpInstancePortPort

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsCISCOSB-BRIDGEMIBOBJECTS-MIBrldot1sMstpInstancePortPort

rldot1sMstpInstancePortPort

Module: CISCOSB-BRIDGEMIBOBJECTS-MIB

OID (symbolic): CISCOSB-BRIDGEMIBOBJECTS-MIB::rldot1sMstpInstancePortPort

OID (numeric): 1.3.6.1.4.1.9.6.1.101.57.6.2.1.2

Node type: OBJECT-TYPE

Type: INTEGER

Access: read-only

Description: The port number of the port for which this entry contains Spanning Tree Protocol management information.

What is rldot1sMstpInstancePortPort?

This read-only integer is the port number for which a table row holds MSTP per-instance Spanning Tree information. An admin uses it to identify which port a given instance-specific STP entry refers to. For example, when reviewing MSTP instance 3's port table, an admin would look for the row where this field equals 8 to inspect that port's role in instance 3.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.9.6.1.101.57.6.2.1.2
snmpwalk -v2c -c public <target> CISCOSB-BRIDGEMIBOBJECTS-MIB::rldot1sMstpInstancePortPort

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.9.6.1.101.57.6.2.1.2.1
snmpget -v2c -c public <target> CISCOSB-BRIDGEMIBOBJECTS-MIB::rldot1sMstpInstancePortPort.1

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OID Breakdown

Upper-level ancestors (10 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
1.3.6.1.4.1.9.6otherEnterprisesCISCO-SMI
1.3.6.1.4.1.9.6.1ciscoSBCISCO-SMI
1.3.6.1.4.1.9.6.1.101switch001CISCOSB-MIB
Numeric OIDNameModule
1.3.6.1.4.1.9.6.1.101.57rlpBridgeMIBObjectsCISCOSB-BRIDGEMIBOBJECTS-MIB
1.3.6.1.4.1.9.6.1.101.57.6rldot1sMstpCISCOSB-BRIDGEMIBOBJECTS-MIB
1.3.6.1.4.1.9.6.1.101.57.6.2rldot1sMstpInstancePortTableCISCOSB-BRIDGEMIBOBJECTS-MIB
1.3.6.1.4.1.9.6.1.101.57.6.2.1rldot1sMstpInstancePortEntryCISCOSB-BRIDGEMIBOBJECTS-MIB
1.3.6.1.4.1.9.6.1.101.57.6.2.1.2rldot1sMstpInstancePortPortCISCOSB-BRIDGEMIBOBJECTS-MIB