All MIBs › LBHUB-BRIDGE-MIB › brPercentageOfAgeingFDBEntries
brPercentageOfAgeingFDBEntries
Module: LBHUB-BRIDGE-MIB
OID (symbolic): LBHUB-BRIDGE-MIB::brPercentageOfAgeingFDBEntries
OID (numeric): 1.3.6.1.4.1.43.10.18.4.3
Node type: OBJECT-TYPE
Type: INTEGER
Access: read-only
Description: The number of entries currently in the filtering database that can be aged out, and not held in the permanent database. This is expressed as a percentage * 10 of the size of the filtering database :-
((number of ageing entries)*1000)/(filtering db size).
What is brPercentageOfAgeingFDBEntries?
A read-only value (percentage times 10) showing what share of the filtering database consists of normal, ageable-out learned entries (excluding permanent ones), calculated as (ageing entries * 1000) / filtering-db-size - the bulk of typical dynamic MAC-learning activity.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.43.10.18.4.3 snmpwalk -v2c -c public <target> LBHUB-BRIDGE-MIB::brPercentageOfAgeingFDBEntries
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.43.10.18.4.3.1 snmpget -v2c -c public <target> LBHUB-BRIDGE-MIB::brPercentageOfAgeingFDBEntries.1
SNMPv3 example:
snmpget -v3 -l authPriv -u snmpv3-user -a SHA -A "AuthPassword1" -x AES -X "PrivPassword1" <target> brPercentageOfAgeingFDBEntries.1
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OID Breakdown
Upper-level ancestors (10 from the standard OID tree / other modules)
| Numeric OID | Name | Module |
|---|---|---|
| 1 | iso | LANART-AGENT |
| 1.3 | org | AirPair-MIB |
| 1.3.6 | dod | AirPair-MIB |
| 1.3.6.1 | internet | AirPair-MIB |
| 1.3.6.1.4 | private | AirPair-MIB |
| 1.3.6.1.4.1 | enterprises | AirPair-MIB |
| 1.3.6.1.4.1.43 | a3Com | A3COM-AUDL-R1-MIB |
| 1.3.6.1.4.1.43.10 | generic | A3Com-products-MIB |
| 1.3.6.1.4.1.43.10.18 | bridgeMgmt | A3COM0004-GENERIC |
| 1.3.6.1.4.1.43.10.18.4 | brDataBase | A3COM0039-GENERIC-BRIDGE |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.43.10.18.4.3 | brPercentageOfAgeingFDBEntries | LBHUB-BRIDGE-MIB |