Watchguard Firebox X20E User Manual page 131

card. For example, if you want to block all MP3 files, type *.mp3. If you read about a vulnerability in a
LiveSecurity Service Alert that affects PowerPoint files and you want to deny them until you install the
patch, type *.ppt.
To add file name patterns to the blocked list, enter the pattern and click Add.
1
To remove a file name pattern from the blocked list, select the pattern and click Remove.
2
Click Submit.
3
Using the SMTP Proxy
To enable the SMTP proxy:
To connect to the System Status page, type https:// in the browser address bar, and the IP
1
address of the Firebox X Edge trusted interface.
The default URL is: https://192.168.111.1
From the navigation bar, select Firewall > Incoming.
2
The Filter Incoming Traffic page appears.
Below Common Proxy Policies, select Allow from the drop-down list adjacent to SMTP Proxy.
3
In the Host column, type the IP address of your SMTP server.
4
Click Submit.
5
Configuring the SMTP Proxy
To change the settings in your SMTP proxy configuration, select Firewall > Incoming from the naviga-
tion menu. Find the SMTP proxy and click Edit. Make sure you look at all tabs of the SMTP proxy config-
uration. The Properties tab shows you what port and protocol the proxy uses. You cannot make
changes on this tab.
User Guide
Using the SMTP Proxy
119