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Email Alert
This feature will send a warning Email to the system administrator when any WAN port is
disconnected, has received excessive ping flooding, exceeded session limitation, etc.
Figure 7-2: Email Alert

Settings – Email Alert

Global Setting:
Notification on
Link Down – If set to Enable, it will send a warning email to alert the
administrator when any WAN port is disconnected.
Excessive Ping – This feature is useful to prevent ICMP attacks from
WAN or LAN. It will drop the packets if the ping packets exceed the
threshold value. If enabled, an email alert is sent to the administrator.