All MIBs › CISCO-L2-CONTROL-MIB › clcFdbVlanMacUsage
clcFdbVlanMacUsage
Module: CISCO-L2-CONTROL-MIB
OID (symbolic): CISCO-L2-CONTROL-MIB::clcFdbVlanMacUsage
OID (numeric): 1.3.6.1.4.1.9.9.313.1.1.7.1.1
Node type: OBJECT-TYPE
Type: Unsigned32
Access: read-only
Description: The usage of the MAC addresses in the specific forwarding table for this VLAN. It indicates the number of MAC addresses in this VLAN for a forwarding table.
What is clcFdbVlanMacUsage?
This read-only object reports the current number of MAC addresses learned in the forwarding database (FDB) for a specific VLAN. It gives administrators visibility into MAC address table usage per VLAN.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.9.9.313.1.1.7.1.1 snmpwalk -v2c -c public <target> CISCO-L2-CONTROL-MIB::clcFdbVlanMacUsage
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.9.9.313.1.1.7.1.1.1 snmpget -v2c -c public <target> CISCO-L2-CONTROL-MIB::clcFdbVlanMacUsage.1
Start monitoring Cisco routers/switches (Layer 2 MAC-limit/unicast flooding control) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the CISCO-L2-CONTROL-MIB::clcFdbVlanMacUsage OID value, configure state conditions and alerts, and monitor any Cisco routers/switches (Layer 2 MAC-limit/unicast flooding control) from a single console.
OID Breakdown
Upper-level ancestors (8 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 |
| 1.3.6.1.4.1.9 | cisco | CAT2600-MIB |
| 1.3.6.1.4.1.9.9 | ciscoMgmt | CISCO-SMI |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.9.9.313 | ciscoL2ControlMIB | CISCO-L2-CONTROL-MIB |
| 1.3.6.1.4.1.9.9.313.1 | ciscoL2ControlMIBObjects | CISCO-L2-CONTROL-MIB |
| 1.3.6.1.4.1.9.9.313.1.1 | clcMacAddressLimitObjects | CISCO-L2-CONTROL-MIB |
| 1.3.6.1.4.1.9.9.313.1.1.7 | clcFdbVlanInfoTable | CISCO-L2-CONTROL-MIB |
| 1.3.6.1.4.1.9.9.313.1.1.7.1 | clcFdbVlanInfoEntry | CISCO-L2-CONTROL-MIB |
| 1.3.6.1.4.1.9.9.313.1.1.7.1.1 | clcFdbVlanMacUsage | CISCO-L2-CONTROL-MIB |