PRVT-MST-MIB :: mSTPortProtocolMigration

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsPRVT-MST-MIBmSTPortProtocolMigration

mSTPortProtocolMigration

Module: PRVT-MST-MIB

OID (symbolic): PRVT-MST-MIB::mSTPortProtocolMigration

OID (numeric): 1.3.6.1.4.1.738.1.5.107.1.4.1.1.3

Node type: OBJECT-TYPE

Type: TruthValue

Access: read-write

Description: The protocol migration control on this port. When the value of thw stpxSpanningTreeType object is mst(4), setting true(1) to this object forces the device to try using version 2 BPDUs on this port. When the value of the stpxSpanningTreeType object is not mst(4), setting true(1) to this object has no effect. Setting false(2) to this object has no effect. This object always returns false(2) when read.

What is mSTPortProtocolMigration?

This read-write TruthValue, when set true on an MST-mode port, forces the device to try sending version-2 (RSTP/MSTP) BPDUs on that port again; setting it on a non-MST port or setting it false has no effect, and it always reads back as false.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.738.1.5.107.1.4.1.1.3
snmpwalk -v2c -c public <target> PRVT-MST-MIB::mSTPortProtocolMigration

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.738.1.5.107.1.4.1.1.3.1
snmpget -v2c -c public <target> PRVT-MST-MIB::mSTPortProtocolMigration.1

Set instance 1 (SNMPv2c):

snmpset -v2c -c private <target> 1.3.6.1.4.1.738.1.5.107.1.4.1.1.3.1 s <value>

SNMPv3 example:

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

Start monitoring BATM Advanced Communication switches (802.1s MSTP) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the PRVT-MST-MIB::mSTPortProtocolMigration OID value, configure state conditions and alerts, and monitor any BATM Advanced Communication switches (802.1s MSTP) 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
1.3.6.1.4.1.738privateVendorOIDPRIV-VENDORDEF-MIB
1.3.6.1.4.1.738.1prvt_productsPRVT-SWITCH-MIB
1.3.6.1.4.1.738.1.5switchPRVT-SWITCH-MIB
Numeric OIDNameModule
1.3.6.1.4.1.738.1.5.107prvtMSTMibPRVT-MST-MIB
1.3.6.1.4.1.738.1.5.107.1prvtMSTObjectsPRVT-MST-MIB
1.3.6.1.4.1.738.1.5.107.1.4mSTPortPRVT-MST-MIB
1.3.6.1.4.1.738.1.5.107.1.4.1mSTPortTablePRVT-MST-MIB
1.3.6.1.4.1.738.1.5.107.1.4.1.1mSTPortEntryPRVT-MST-MIB
1.3.6.1.4.1.738.1.5.107.1.4.1.1.3mSTPortProtocolMigrationPRVT-MST-MIB