Netgear UTM25EW-100NAS ユーザーズマニュアル

5-2

Firewall Protection

Consider the following operational items:

1. As an option, you can enable remote management if you have to manage distant sites from a 

central location (see 

 and 

2. Although rules (see 

the basic way of managing the traffic through your system, you can further refine your control 
using the following features and capabilities of the UTM:

–

Groups and hosts (see 

) 

–

Services (see 

)

–

Schedules (see 

)

–

Allow or block sites and applications (see 

–

Source MAC filtering (see 

)

–

Port triggering (see 

3. Content filtering is a firewall component. The UTM provides such extensive content filtering 

options that an entire chapter is dedicated to this subject; see 

.”

4. Some firewall settings might affect the performance of the UTM. For more information, see 

.

5. You can monitor blocked content and malware threats in real-time. For more information, see 

6. The firewall logs can be configured to log and then e-mail denial of access, general attack 

information, and other information to a specified e-mail address. For information about how to 
configure logging and notifications, see 

.