TPLINK-SPANNING-TREE-MIB :: tpMstpInstancePortPriority

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsTPLINK-SPANNING-TREE-MIBtpMstpInstancePortPriority

tpMstpInstancePortPriority

Module: TPLINK-SPANNING-TREE-MIB

OID (symbolic): TPLINK-SPANNING-TREE-MIB::tpMstpInstancePortPriority

OID (numeric): 1.3.6.1.4.1.11863.6.21.1.3.3.1.3

Node type: OBJECT-TYPE

Type: INTEGER

Access: read-write

Description: Enter the priority of the port in the instance. It is an important criterion on determining if the port will be chosen as the root port by the device connected to this port.

What is tpMstpInstancePortPriority?

This port's priority (0-240) within the specific MST instance identified by tpMstpInstancePortConfigId, used when the neighboring device on this port decides whether to treat it as its root port.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.11863.6.21.1.3.3.1.3
snmpwalk -v2c -c public <target> TPLINK-SPANNING-TREE-MIB::tpMstpInstancePortPriority

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.11863.6.21.1.3.3.1.3.1
snmpget -v2c -c public <target> TPLINK-SPANNING-TREE-MIB::tpMstpInstancePortPriority.1

Set instance 1 (SNMPv2c):

snmpset -v2c -c private <target> 1.3.6.1.4.1.11863.6.21.1.3.3.1.3.1 i <value>

Start monitoring TP-Link managed switch (STP/RSTP/MSTP port role/state status) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the TPLINK-SPANNING-TREE-MIB::tpMstpInstancePortPriority OID value, configure state conditions and alerts, and monitor any TP-Link managed switch (STP/RSTP/MSTP port role/state status) 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
1.3.6.1.4.1.11863tplinkTPLINK-MIB
1.3.6.1.4.1.11863.6tplinkMgmtTPLINK-MIB
Numeric OIDNameModule
1.3.6.1.4.1.11863.6.21tplinkSpanningTreeMIBTPLINK-SPANNING-TREE-MIB
1.3.6.1.4.1.11863.6.21.1tplinkSpanningTreeMIBObjectsTPLINK-SPANNING-TREE-MIB
1.3.6.1.4.1.11863.6.21.1.3tpStpInstanceCfgTPLINK-SPANNING-TREE-MIB
1.3.6.1.4.1.11863.6.21.1.3.3tpMstpInstancePortConfigTableTPLINK-SPANNING-TREE-MIB
1.3.6.1.4.1.11863.6.21.1.3.3.1tpMstpInstancePortConfigEntryTPLINK-SPANNING-TREE-MIB
1.3.6.1.4.1.11863.6.21.1.3.3.1.3tpMstpInstancePortPriorityTPLINK-SPANNING-TREE-MIB