3Com OfficeConnect 3CRWDR200A-75 User Manual page 70

C 5: R
HAPTER OUTER
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C
ONFIGURATION
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from 00:00 to
different times for each day, you may have to create a new policy.
7 Select on an internet service/application to blocked the service/port
number.
8 Type in the Website Accessing by URL Address with the URL that you
want to block access from.
9 Type in the Website Blocking by Keyword with the keywords on the
URL.
10 Click Save to save the settings or Cancel to discard them.
To assign different access rights for different computers, access status
or combination with day and times:
1 Click on the drop-down menu for a different number of the policy. And
follow the previous steps for the rest of configuration. You can create
up to 10 policies.
URL Filter: To filter a specific site, enter the URL for that site. For
example, to stop your users from browsing a site called
www.badsite.com, enter www.badsite.com or badsite.com in
one of these fields.
If badsite.com has multiple sub-domains, such as this.badsite.com and
that.badsite.com then you can either:
Block them individually by entering this.badsite.com in one
field and that.badsite.com in another.
or
Block them by entering the keyword badsite.com into one of the
fields. This will block all URLs containing the string badsite.com. As
well as blocking this.badsite.com and that.badsite.com, the
keyword badsite.com would block searches that mentioned
badsite.com in their domain name, for example
www.notabadsite.com.
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:
:00 in the drop-down list for times.To allow access with