HLS-MIB :: hlsDot1dStpPortDesignatedRoot

MIB Reference — IPNetwork Monitor · Updated October 05, 2026

All MIBs › HLS-MIB › hlsDot1dStpPortDesignatedRoot

hlsDot1dStpPortDesignatedRoot

Module: HLS-MIB

OID (symbolic): HLS-MIB::hlsDot1dStpPortDesignatedRoot

OID (numeric): 1.3.6.1.4.1.26.21.1.2.12.1.7

Node type: OBJECT-TYPE

Type: OCTET STRING

Access: read-only

Description: The value of the Bridge Identifier that should be seen in bridge PDUs received on this port.

What is hlsDot1dStpPortDesignatedRoot?

Reports the Bridge Identifier this port expects to see named as the root in Spanning Tree BPDUs received on it. It is used to detect whether the segment attached to this port agrees with this bridge about which bridge is the current root.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.26.21.1.2.12.1.7
snmpwalk -v2c -c public <target> HLS-MIB::hlsDot1dStpPortDesignatedRoot

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.26.21.1.2.12.1.7.1
snmpget -v2c -c public <target> HLS-MIB::hlsDot1dStpPortDesignatedRoot.1

Start monitoring Hughes LAN Systems networking equipment (legacy, EOL) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the HLS-MIB::hlsDot1dStpPortDesignatedRoot OID value, configure state conditions and alerts, and monitor any Hughes LAN Systems networking equipment (legacy, EOL) from a single console.

OID Breakdown

Upper-level ancestors (7 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
1.3.6.1.4.1.26hlsCMU-MIB
Numeric OIDNameModule
1.3.6.1.4.1.26.21hlsTemporaryHLS-MIB
1.3.6.1.4.1.26.21.1hlsDot1dBridgeHLS-MIB
1.3.6.1.4.1.26.21.1.2hlsDot1dStpHLS-MIB
1.3.6.1.4.1.26.21.1.2.12hlsDot1dStpPortTableHLS-MIB
1.3.6.1.4.1.26.21.1.2.12.1hlsDot1dStpPortEntryHLS-MIB
1.3.6.1.4.1.26.21.1.2.12.1.7hlsDot1dStpPortDesignatedRootHLS-MIB