3Com 3CRWDR200A-75-US - OfficeConnect ADSL Wireless 108 Mbps 11g Firewall Router, Руководство пользователя

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76 C
HAPTER
5: R
OUTER
C
ONFIGURATION
To filter a generic keyword enter it into one of the fields. You should
exercise caution when choosing a keyword as many keywords are
contained within other words. For example, filtering the word sex would
filter the following example URLs:
■
www.sussex.com
■
www.thisexample.com
You can filter up to 30 keywords and URLs.
3 Please select from the mode to whether allow or deny the URL.Since URL
Filter supersedes Content Filter , you may list your allowed URL here.
The Router filters all traffic from domains that have been blocked using
the URL filter. If you need to access an external mail server, FTP server or
other named device outside your network, you must list it in one of the
allow fields.
Computers that should not be subject to URL filtering can be excluded by
listing them as the full access PC's IP Addresses in the Filter Policy Tab.
System Tools
The main frame of the System Tools screen includes four administration
items:
Restart, Time Zone, Configuration, and Upgrade .