You can enable or disable specified traps from the list and for some traps set a threshold value. The enabled traps are sent to the configured trap receivers.
SNMP trap for VPN tunnels provides better monitoring of VPN tunnel status. For this specific trap, users are alerted when VPN tunnels go down. Currently, only VPN tunnels configured as Permanent Tunnels are monitored.
This feature is off by default. When the feature is enabled, the VPN tunnels status is periodically checked. If a tunnel is detected as down, an SNMP trap is sent to the user.
Prerequisites: SNMP and SNMP traps must be enabled on the appliance.
To enable an SNMP trap:
In the list of SNMP traps, double-click the name of the trap.
The SNMP Trap Configuration window opens.
Click Enabled.
The trap details, including the monitored object, Trap OID and description, show.
To edit an SNMP trap:
Select the trap from the list and click Edit.
Select the Enable trap option to enable the trap or clear it to disable the trap.
If the trap contains a value, you can edit the threshold value when necessary.
Click Apply.