D-Link DFL-500, Руководство пользователя

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Set virus protection to block. See Configuring antivirus protection . Next contact D-Link and obtain an Antivirus
database update which includes protection against the new virus. To install the new database, see Automatic
antivirus and attack database updates .
Web content filtering
Q: My employees are job hunting on the Internet when they should be working. Is it possible to block
career sites.
See Block access to Internet sites and enter the names of the unwanted sites into the URL block list.
Q: I am worried about dangerous web content so I set the Script Filter options to block all scripts,
Java Applets, ActiveX, and cookies. Now people are complaining that some web sites are
inaccessible or don't work properly.
See Remove scripts from web pages .
Logging
Q: Can I identify the attackers from the log?
The attack log does contain the IP address that the violating packets originated from, but since most Internet
users do not have static IP addresses, these may not provide all of the information that you need.
Q: How can I find out which company employees are spending time on the Internet?
Select Log Traffic for all From Internal To External firewall policies the provide users on the Internal zone with
access to the Internet.
Q: How can I record DFL-500 logs on a remote computer, such as an management computer?
You can send DFL-500 logs to a WebTrends server or a syslog server. To do this, configure one of these
servers and go to
Log&Report > Log Setting . Select Log to remote host and enter the IP address of the
computer running the syslog server. Select Log to WebTrends and enter the IP address of the computer
running the WebTrends server.
DFL-500 User Manual
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