Netgear UTM9S – ProSECURE Unified Threat Management (UTM) Appliance with DSL and Wireless modules 参照マニュアル

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Monitoring System Access and Performance
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ProSecure Unified Threat Management (UTM) Appliance 
Configure Logging, Alerts, and Event Notifications
By default, the UTM logs security-related events such as accepted and dropped packets on 
different segments of your LAN, denied incoming and outgoing service requests, hacker 
probes and login attempts, content-filtering events such as attempts to access blocked sites 
and URLs, unwanted email content, spam attempts, and many other types of events. You can 
configure the UTM to email logs and alerts to a specified email address. 
WARNING!
When you reboot the UTM, the logs are lost. If you want to save 
the logs, make sure that you configure the UTM to send the logs to 
a syslog server. For information about how to do this, see 
For you to receive the logs in an email message, the UTM’s email notification server needs to 
be configured, and email notification needs to be enabled. If the email notification server is 
not configured or email notification is disabled, you can still query the logs and generate log 
reports that you then can view on the web management interface screen or save in CSV 
format.
The logging, alerts, and event notifications are described in the following sections: 
For more information about logs, se
Configure the Email Notification Server
The UTM can automatically send information such as notifications and reports to the 
administrator. You need to configure the necessary information for sending email, such as the 
administrator’s email address, email server, user name, and password.
To configure the email notification server:
1. 
The menu selection to access the Email Notification screen depends on the UTM model:
•     
On the UTM5, UTM10, UTM25, UTM50, and UTM150, select Network Config > 
Email Notification.
•     
On the UTM9S, select Monitoring > Email Notification.
The Email Notification screen displays. (The following figure shows an example.)