TPLINK-SPANNING-TREE-MIB :: tpStpRegionRoot

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsTPLINK-SPANNING-TREE-MIBtpStpRegionRoot

tpStpRegionRoot

Module: TPLINK-SPANNING-TREE-MIB

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

OID (numeric): 1.3.6.1.4.1.11863.6.21.1.1.3.6

Node type: OBJECT-TYPE

Type: OCTET STRING

Access: read-only

Description: Region Root.

What is tpStpRegionRoot?

Reports the bridge identifier of the root bridge for this switch's own MST region, which may differ from the overall CIST root when the region isn't the one containing the network's true root.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.11863.6.21.1.1.3.6
snmpwalk -v2c -c public <target> TPLINK-SPANNING-TREE-MIB::tpStpRegionRoot

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.11863.6.21.1.1.3.6.1
snmpget -v2c -c public <target> TPLINK-SPANNING-TREE-MIB::tpStpRegionRoot.1

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::tpStpRegionRoot 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
1.3.6.1.4.1.11863.6.21.1.1tpStpBasicCfgTPLINK-SPANNING-TREE-MIB
1.3.6.1.4.1.11863.6.21.1.1.3tpStpInfoTPLINK-SPANNING-TREE-MIB
1.3.6.1.4.1.11863.6.21.1.1.3.6tpStpRegionRootTPLINK-SPANNING-TREE-MIB