HLS-MIB :: hlsDot1dBaseBridgeAddress

MIB Reference — IPNetwork Monitor · Updated October 05, 2026

All MIBs › HLS-MIB › hlsDot1dBaseBridgeAddress

hlsDot1dBaseBridgeAddress

Module: HLS-MIB

OID (symbolic): HLS-MIB::hlsDot1dBaseBridgeAddress

OID (numeric): 1.3.6.1.4.1.26.21.1.1.1

Node type: OBJECT-TYPE

Type: MacAddress

Access: read-only

Description: The MAC address used by this bridge when it must be referred to in a unique fashion. It is recommended that this be the numerically smallest MAC address of all ports that belong to this bridge. However it is only required to be unique. When concatenated with hlsDot1dStpPriority a unique BridgeIdentifier is formed which is used in the Spanning Tree Protocol.

What is hlsDot1dBaseBridgeAddress?

Reports the MAC address that uniquely identifies this bridge, conventionally the numerically smallest of its ports' addresses. Combined with the bridge's Spanning Tree priority value, it forms the unique Bridge Identifier the Spanning Tree Protocol uses to distinguish this bridge from others.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.26.21.1.1.1
snmpwalk -v2c -c public <target> HLS-MIB::hlsDot1dBaseBridgeAddress

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.26.21.1.1.1.1
snmpget -v2c -c public <target> HLS-MIB::hlsDot1dBaseBridgeAddress.1

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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
1.3.6.1.4.1.26.21.1.1hlsDot1dBaseHLS-MIB
1.3.6.1.4.1.26.21.1.1.1hlsDot1dBaseBridgeAddressHLS-MIB