All MIBs › TELDAT-TRAP-BR-MIB › brNotification2

brNotification2

OID (symbolic): TELDAT-TRAP-BR-MIB::brNotification2

OID (numeric): 1.3.6.1.4.1.2007.1.4.74.2.0.2

Node type: NOTIFICATION-TYPE

Description: Notification of Event BR.2

Message: 'Frame from $1 to $2 dropped, destination on same LAN, interface $3'

Parameters list: $1: br2-source-mac $2: br2-dest-mac $3: br2-interface

A MAC frame has been received whose destination address is known to be on the same side of the bridge as the packet came from. It is dropped by the filtering logic since it does not need to be bridged. Note that this event is not counted by ELS for performance reasons. A counter is kept in ASRT, it is the 'Dropped, dest addr filtering' entry in the ASRT>LIST SOURCE-ROUTE COUNTERS and ASRT>LIST TRANSPARENT COUNTERS commands.

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> '' TELDAT-TRAP-BR-MIB::brNotification2
snmptrap -v2c -c public <manager> '' 1.3.6.1.4.1.2007.1.4.74.2.0.2

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]:60971->[192.168.30.10]:162]:
  DISMAN-EVENT-MIB::sysUpTimeInstance = Timeticks: (280898091) 32 days, 12:16:20.91
  SNMPv2-MIB::snmpTrapOID.0 = OID: TELDAT-TRAP-BR-MIB::brNotification2

Start monitoring Teldat router, bridging module (MAC conflict/loop event traps) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the TELDAT-TRAP-BR-MIB::brNotification2 OID value, configure state conditions and alerts, and monitor any Teldat router, bridging module (MAC conflict/loop event traps) from a single console.

OID Breakdown

Upper-level ancestors (9 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
1.3.6.1.4.1.2007	teldat	TELDAT-MIB
1.3.6.1.4.1.2007.1	teladmin	TELDAT-MIB
1.3.6.1.4.1.2007.1.4	telEventTraps	TELDAT-MIB

Numeric OID	Name	Module
1.3.6.1.4.1.2007.1.4.74	brTrapsMIB	TELDAT-TRAP-BR-MIB
1.3.6.1.4.1.2007.1.4.74.2	brNotifications	TELDAT-TRAP-BR-MIB
1.3.6.1.4.1.2007.1.4.74.2.0	brNotificationsPrefix	TELDAT-TRAP-BR-MIB
1.3.6.1.4.1.2007.1.4.74.2.0.2	brNotification2	TELDAT-TRAP-BR-MIB

TELDAT-TRAP-BR-MIB :: brNotification2

brNotification2

Module

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