NETGEAR STM150 - ProSecure Web And Email Threat Management Appliance Reference Manual page 137

ProSecure Web/Email Security Threat Management (STM) Appliance
Table 40. Add Exception Settings (Continued)
Setting Description
Category From the Category drop-down list, select the category to which the action applies. Your
(and related selection determines which drop-down lists, fields, radio buttons, and check boxes display
information) onscreen.
Applications
File Extensions
URL Filtering
The action applies to an application. Select an application from the
Sub Category drop-down list. For information about custom
application categories, see
Access Exceptions on page 142.
The action applies to one or more file extensions and one or more
protocols. The following field and check boxes display on screen:
• File Extensions. Manually enter up to 40 file extensions. Use
commas to separate multiple file extensions. Wildcards (*) are
supported. A single asterisk (*) matches any file extension. You
can also use the drop-down list to the right of the File Extension
field to automatically add file extensions from the following
categories:
- None. No file extensions are added to the File Extension field.
This is the default setting.
- Executables. Executable file extensions (exe, com, dll, so, lib,
scr, bat, and cmd) are added to the File Extension field.
- Audio/Video. Audio and video file extensions (wav, mp3, avi,
rm, rmvb, wma, wmv, mpg, mp4, and aac) are added to the
File Extension field.
- Compressed Files. Compressed file extensions (zip, rar, gz,
tar, and bz2) are added to the File Extension field.
• Protocols. Select one or multiple check boxes to specify which
protocols the action applies to:
- SMTP
- POP3
- IMAP
- HTTP
- HTTPS
- FTP
The action applies to a URL. The following field and drop-down list
display onscreen. Select a radio button to either enter a URL
expression or select a custom URL list.
• URL Expression. Enter a URL or URL expression such as *video*
or *chat*. Wildcards (*) are supported. The maximum supported
size of the URL or URL expression is 1024 bytes.
• Custom URL List. Select a custom URL list from the Sub
Category drop-down list.
For information about custom URL lists, see
Categories for Web Access Exceptions
Chapter 4. Content Filtering and Optimizing Scans
Creating Custom Categories for Web
Creating Custom
on page 142.
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