Check Sending Notifications

This scenario shows how to configure a ‘trap-target‘ to send notifications using VRFs. In addition, the SNMP ‘service snmp monitor traps’ command is checked.

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Test SNMP Send Traps

Description

Using VRFs, a ‘trap-target‘ is configured to send traps for a user in DUT0 and the ‘monitor’ command is used to check sending notifications in SNMPv3.

Scenario

Step 1: Set the following configuration in DUT0:

set interfaces ethernet eth0 address 10.0.0.1/24
set interfaces ethernet eth0 vrf A
set system vrf A
set service snmp user USER2TEST
set service snmp engine-id 0x80000009010a0101c1
set service snmp trap-target 10.0.0.2 version v3 user USER2TEST

Step 2: Set the following configuration in DUT1:

set interfaces ethernet eth0 address 10.0.0.2/24
set interfaces ethernet eth0 vrf B
set system vrf B

Note

Initially, no notifications should be received in DUT1 because there is no information in DUT0 specifying where to route the notifications.

Step 3: Run command service snmp monitor traps user USER2TEST engine-id 0x80000009010a0101c1 at DUT1.

Step 4: Set the following configuration in DUT0:

set system location Teldat_Spain

Step 5: Run command service snmp monitor traps user USER2TEST engine-id 0x80000009010a0101c1 vrf B at DUT1.

Step 6: Set the following configuration in DUT0:

del system location Teldat_Spain

Note

After setting the VRF in DUT0, notifications should be received in DUT1.

Step 7: Set the following configuration in DUT0:

set service snmp local-vrf A

Step 8: Run command service snmp monitor traps user USER2TEST engine-id 0x80000009010a0101c1 at DUT1.

Step 9: Set the following configuration in DUT0:

set system location Teldat_Spain

Step 10: Run command service snmp monitor traps user USER2TEST engine-id 0x80000009010a0101c1 vrf B at DUT1.

Step 11: Set the following configuration in DUT0:

del system location Teldat_Spain

Test SNMP Send Informs

Description

Using VRFs, a ‘trap-target‘ is configured to send informs for a user in DUT0 and the ‘monitor’ command is used to check sending notifications in SNMPv3.

Scenario

Step 1: Set the following configuration in DUT0:

set interfaces ethernet eth0 address 10.0.0.1/24
set interfaces ethernet eth0 vrf A
set system vrf A
set service snmp user USER2TEST
set service snmp engine-id 0x80000009010a0101c1
set service snmp trap-target 10.0.0.2 version v3 user USER2TEST
set service snmp trap-target 10.0.0.2 version v3 type inform

Step 2: Set the following configuration in DUT1:

set interfaces ethernet eth0 address 10.0.0.2/24
set interfaces ethernet eth0 vrf B
set system vrf B

Note

Initially, no notifications should be received in DUT1 because no information on where to route the notifications has been specified in DUT0.

Step 3: Run command service snmp monitor traps user USER2TEST at DUT1.

Step 4: Set the following configuration in DUT0:

set system location Teldat_Spain

Step 5: Run command service snmp monitor traps user USER2TEST vrf B at DUT1.

Step 6: Set the following configuration in DUT0:

del system location Teldat_Spain

Note

After setting the VRF in DUT0, no notifications should be received in DUT1 until information on where to route the informs response is indicated in DUT1.

Step 7: Set the following configuration in DUT0:

set service snmp local-vrf A

Step 8: Run command service snmp monitor traps user USER2TEST at DUT1.

Step 9: Set the following configuration in DUT0:

set system location Teldat_Spain

Step 10: Run command service snmp monitor traps user USER2TEST vrf B at DUT1.

Step 11: Set the following configuration in DUT0:

del system location Teldat_Spain