LBHUB-BRIDGE-MIB :: brSizeOfFilteringDataBase

MIB Reference — IPNetwork Monitor · Updated October 06, 2026

All MIBs › LBHUB-BRIDGE-MIB › brSizeOfFilteringDataBase

brSizeOfFilteringDataBase

Module: LBHUB-BRIDGE-MIB

OID (symbolic): LBHUB-BRIDGE-MIB::brSizeOfFilteringDataBase

OID (numeric): 1.3.6.1.4.1.43.10.18.4.1

Node type: OBJECT-TYPE

Type: INTEGER

Access: read-only

Description: The maximum possible number of Filtering database entries.

What is brSizeOfFilteringDataBase?

A read-only integer reporting the maximum possible number of entries the bridge's filtering (MAC address) database can hold, the ceiling an admin compares against actual usage to judge how close the switch is to running out of address-table capacity.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.43.10.18.4.1
snmpwalk -v2c -c public <target> LBHUB-BRIDGE-MIB::brSizeOfFilteringDataBase

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.43.10.18.4.1.1
snmpget -v2c -c public <target> LBHUB-BRIDGE-MIB::brSizeOfFilteringDataBase.1

Start monitoring Legacy 3Com LinkBuilder hub/bridge equipment with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the LBHUB-BRIDGE-MIB::brSizeOfFilteringDataBase OID value, configure state conditions and alerts, and monitor any Legacy 3Com LinkBuilder hub/bridge equipment from a single console.

OID Breakdown

Upper-level ancestors (10 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-AUDL-R1-MIB
1.3.6.1.4.1.43.10genericA3Com-products-MIB
1.3.6.1.4.1.43.10.18bridgeMgmtA3COM0004-GENERIC
1.3.6.1.4.1.43.10.18.4brDataBaseA3COM0039-GENERIC-BRIDGE
Numeric OIDNameModule
1.3.6.1.4.1.43.10.18.4.1brSizeOfFilteringDataBaseLBHUB-BRIDGE-MIB