IEEE8021-MSTP-MIB :: ieee8021MstpBridgePriority

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsIEEE8021-MSTP-MIBieee8021MstpBridgePriority

ieee8021MstpBridgePriority

Module: IEEE8021-MSTP-MIB

OID (symbolic): IEEE8021-MSTP-MIB::ieee8021MstpBridgePriority

OID (numeric): 1.3.111.2.802.1.1.6.1.2.1.10

Node type: OBJECT-TYPE

Type: Integer32

Access: read-create

Description: In an MSTP Bridge, the Bridge Priority parameter value for the MSTI, i.e., the most significant 4 bits of the Bridge Identifier for the MSTI.

What is ieee8021MstpBridgePriority?

The Bridge Priority (0-61440, in steps that map to the top 4 bits of the Bridge ID) this bridge advertises for this MST Instance; lowering it on your intended core/root switch is the standard way to force it to win root election for that instance.

OID Breakdown

Upper-level ancestors (3 from the standard OID tree / other modules)
Numeric OIDNameModule
1isoLANART-AGENT
1.3orgAirPair-MIB
1.3.111.2.802.1.1ieee802dot1mibsIEEE8021-TC-MIB
Numeric OIDNameModule
1.3.111.2.802.1.1.6ieee8021MstpMibIEEE8021-MSTP-MIB
1.3.111.2.802.1.1.6.1ieee8021MstpObjectsIEEE8021-MSTP-MIB
1.3.111.2.802.1.1.6.1.2ieee8021MstpTableIEEE8021-MSTP-MIB
1.3.111.2.802.1.1.6.1.2.1ieee8021MstpEntryIEEE8021-MSTP-MIB
1.3.111.2.802.1.1.6.1.2.1.10ieee8021MstpBridgePriorityIEEE8021-MSTP-MIB