NETGEAR UTM5-100NAS, UTM50-100NAS manual Setup Wizard of 10 Web Security, Scan Exceptions

ProSecure Unified Threat Management (UTM) Appliance Reference Manual

Table 2-5. Setup Wizard Step 5: Email Security Settings (continued)

Setting	Description (or Subfield and Description)
IMAP	From the IMAP pull-down menu, specify one of the following actions when an
	infected e-mail is detected:
	• Delete attachment. This is the default setting. The e-mail is not blocked, but
	the attachment is deleted, and a log entry is created.
	• Log only. Only a log entry is created. The e-mail is not blocked and the
	attachment is not deleted.
Scan Exceptions

The default maximum file or message size that is scanned is 2048 KB, but you can define a maximum size of up to 10240 KB. However, setting the maximum size to a high value might affect the UTM's performance (see “Performance Management” on page 10-1).

From the pull-down menu, specify one of the following actions when the file or message exceeds the maximum size:

•Skip. The file is not scanned but skipped, leaving the end user vulnerable. This is the default setting.

•Block. The file is blocked and does not reach the end user.

Setup Wizard Step 6 of 10: Web Security

Figure 2-12

Enter the settings as explained in Table 2-6 on page 2-20, then click Next to go the following screen.

Using the Setup Wizard to Provision the UTM in Your Network 2-19

v1.0, January 2010