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Quick Steps for Setting Up Trap Filters Using SNMP

page 3-6 OmniSwitch 6250/6450 Switch Management Guide May 2012

Filtering by Individual Traps

The following example enables trap filtering for the coldstart, warmstart, linkup, and linkdown traps. The

identification numbers for these traps are 0, 1, 2, and 3. When trap filtering is enabled, these traps are

filtered. This means that the switch does not pass them through to the SNMP management station. All

other traps are passed through.

1 Specify the IP address for the SNMP management station and the trap identification numbers.

-> show snmp trap filter 210.1.2.1 0 1 2 3

-> snmp trap filter 300::1 1 3 4

Note. Optional. You can verify which traps will not pass through the filter by entering the snmp trap

filter command. The display is similar to the one shown here:

-> show snmp trap filter

ipAddress trapId list

-----------------+----------------------------------------

210.1.2.1 0 1 2 3

The SNMP management station with the IP address of 210.1.2.1 will not receive trap numbers 0, 1, 2,

and 3.

For trap numbers refer to the “Using SNMP For Switch Security” on page 3-10. For more information on

the CLI commands and the displays in these examples, refer to the OmniSwitch 6250/6450 CLI Reference

Guide.

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Alcatel OmniSwitch/Router Guía de usuario Pagina 96