All MIBs › CISCO-L2-CONTROL-MIB › clcVlanMacLimitNotif

clcVlanMacLimitNotif

OID (symbolic): CISCO-L2-CONTROL-MIB::clcVlanMacLimitNotif

OID (numeric): 1.3.6.1.4.1.9.9.313.0.1

Node type: NOTIFICATION-TYPE

Description: Notification is sent when the number of MAC addresses (the value of clcFdbVlanMacUsage) has crossed the configured limit of MAC addresses(clcVlanMaxMacLimit) either rising above or falling below it.

Examples

Send this trap to an SNMP manager — replace <manager> with the IP or hostname of your monitoring server (SNMPv2c):

snmptrap -v2c -c public <manager> '' CISCO-L2-CONTROL-MIB::clcVlanMacLimitNotif
snmptrap -v2c -c public <manager> '' 1.3.6.1.4.1.9.9.313.0.1

Listen for incoming traps on the manager host (-f keeps it in the foreground, -Lo prints to stdout — useful for testing):

snmptrapd -f -Lo -c /dev/null authCommunity log public

Example snmptrapd log entry:

zoo11-linux.zoo [UDP: [192.168.30.111]:52657->[192.168.30.10]:162]:
  DISMAN-EVENT-MIB::sysUpTimeInstance = Timeticks: (225813937) 26 days, 3:15:39.37
  SNMPv2-MIB::snmpTrapOID.0 = OID: CISCO-L2-CONTROL-MIB::clcVlanMacLimitNotif

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::clcVlanMacLimitNotif 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
1.3.6.1.4.1.9.9.313.0	ciscoL2ControlMIBNotifs	CISCO-L2-CONTROL-MIB
1.3.6.1.4.1.9.9.313.0.1	clcVlanMacLimitNotif	CISCO-L2-CONTROL-MIB

CISCO-L2-CONTROL-MIB :: clcVlanMacLimitNotif

clcVlanMacLimitNotif

Module

This MIB depends on