A3COM-HUAWEI-LswMSTP-MIB :: hwdot1sMstiDesignatedRoot

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsA3COM-HUAWEI-LswMSTP-MIBhwdot1sMstiDesignatedRoot

hwdot1sMstiDesignatedRoot

Module: A3COM-HUAWEI-LswMSTP-MIB

OID (symbolic): A3COM-HUAWEI-LswMSTP-MIB::hwdot1sMstiDesignatedRoot

OID (numeric): 1.3.6.1.4.1.43.45.1.2.23.1.14.20.1.5

Node type: OBJECT-TYPE

Type: BridgeId

Access: read-only

Description: The Bridge Identifier of the Root Bridge for the port of the Spanning Tree instance identified by the MSTID

What is hwdot1sMstiDesignatedRoot?

This read-only Bridge ID identifies the root bridge for this spanning tree instance from this port's perspective. It shows which bridge the port believes is the topology root. Example: MAC address 00:11:22:33:44:55 with priority 4096 indicating the elected root.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.43.45.1.2.23.1.14.20.1.5
snmpwalk -v2c -c public <target> A3COM-HUAWEI-LswMSTP-MIB::hwdot1sMstiDesignatedRoot

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.43.45.1.2.23.1.14.20.1.5.1
snmpget -v2c -c public <target> A3COM-HUAWEI-LswMSTP-MIB::hwdot1sMstiDesignatedRoot.1

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OID Breakdown

Upper-level ancestors (12 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
1.3.6.1.4.1.43a3ComA3COM-BRIDGE-R3-MIB
1.3.6.1.4.1.43.45jv_mibA3COM-HUAWEI-OID-MIB
1.3.6.1.4.1.43.45.1huaweiA3COM-HUAWEI-OID-MIB
1.3.6.1.4.1.43.45.1.2hwproductsA3COM-HUAWEI-OID-MIB
1.3.6.1.4.1.43.45.1.2.23lanSwA3COM-HUAWEI-OID-MIB
1.3.6.1.4.1.43.45.1.2.23.1lswCommonA3COM-HUAWEI-OID-MIB
Numeric OIDNameModule
1.3.6.1.4.1.43.45.1.2.23.1.14hwdot1sMstpA3COM-HUAWEI-LswMSTP-MIB
1.3.6.1.4.1.43.45.1.2.23.1.14.20hwdot1sPortTableA3COM-HUAWEI-LswMSTP-MIB
1.3.6.1.4.1.43.45.1.2.23.1.14.20.1hwdot1sPortEntryA3COM-HUAWEI-LswMSTP-MIB
1.3.6.1.4.1.43.45.1.2.23.1.14.20.1.5hwdot1sMstiDesignatedRootA3COM-HUAWEI-LswMSTP-MIB