3Com OfficeConnect 3CRWE53172, User Manual

Page: 72 / 124

72 C
HAPTER
5: G
ATEWAY
C
ONFIGURATION
■
Allow them individually by entering
this.goodsite.com
in one
field and
that.goodsite.com
in another.
or
■
Allow them by entering the keyword
goodsite.com
into one of the
fields. This will allow all URLs containing the string
goodsite.com
.
As well as allowing
this.goodsite.com
and
that.goodsite.com
, the keyword
goodsite.com
would allow
sites that had the string goodsite.com in their URL, for example
xxxgoodsite.com
.
To filter a generic keyword enter it into one of the fields. You should
exercise caution when choosing a keyword as sites that you may wish to
block may be allowed if you choose too general a keyword.
The Gateway filters all traffic from domains that have been blocked using
the URL filter. If 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.
You can filter up to 30 keywords and URLs.
Computers that should not be subject to URL filtering can be excluded by
ticking the Bypass URL Filter checkbox in the PC Privileges setup screen.
See
“PC Privileges” on page 67 .