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Step 6 ¡ Ð
Further Customize the local
zones
You can configure to what range the filters will
apply to the local zones. By default, the web filters
apply to all computers so the "Enforce web
filter policies for all computers" is
selected,
and
the
range
255.255.255.255. Delete the default range by
clicking the range item and the Delete button.
Enter the IP range in the Range fields followed by
a click of the Add button to add one address
range to the web filter. Click "Include
Apply if you want web filters to only apply to the
specified ranges. Click "Ex
clude......
if you want web filters to apply to all computers
except those specified ranges.
FIELD
Web filter actives at all the computers, not limit range of the IP addresses
Exempt Computers
Web filter only actives at below specified computers.
Except below specified IP address ranges. All the other IP address range, Web
filter will active totally.
Range From
Here we can setup the IP address range, for the above Exempt Computers to use.
Step 7 ¡ Ð
Further Customize the remote
sites
Check
the
Enable
Customization to allow all accesses to the
while
Trusted
Domains
accesses to the Forbidden Domains. Check
the Disable all traffic except for
trusted domains if you want to only allow the
access to the Trusted Domains. However, if the
web objects are set to be blocked by the DFL-900
in step 3, these allowed accesses will never be
able to retrieve these objects. Check the "Don't
block ..." to allow the objects for these trusted
domains. The domains are maintained by enter
the address in the Domain field with a click of the
Add button. To delete a domain, click the domain
with a click of the Delete button.
ADVANCED SETTINGS > Content Filters > Web Filter > Exempt Zone
is
0.0.0.0
–
......
" and
" and Apply
DESCRIPTION
Enforce web filter policies for all computers
Include specified address ranges in the web filter enforcement
Exclude specified address ranges from the web filter enforcement
Table 12-4 Web Filter Exempt Zone setting page
ADVANCED SETTINGS > Content Filters > Web Filter > Customize
Filter
List
disallowing
all
74
Part IV
EXAMPLE
Enforce web filter
policies for all computers
10.1.1.1 – 10.1.1.254
192.168.40.100 –
192.168.40.130
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