D-Link DFL-900 User Manual page 195

DFL-900/1500 User Manual
Step 3. Customize the specified sites
Check the
Enable
Customization to allow all accesses to the
while
Trusted Domains
accesses to the Forbidden Domains. Check
the Disable all web 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-1500 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.
FIELD
Enable Filter List
Customization
Disable all web traffic
except for trusted
domains
Don't block Java/Java
Script/ActiveX/Cookies
to trusted domain sites
Trusted Domains
Domain
Forbidden Domains
Domain
ADVANCED SETTINGS > Content Filters > Web Filter > Customize
Filter List
disallowing all
DESCRIPTION
Enable the Filter List Customization feature of web filter. If
you only enable it, all the domains in the
will be allowed to pass through DFL-1500. Contrarily, all
the domains in the
Forbidden Domain
the DFL-1500.
Except the following specified domain range specified by
the trusted domain. All the other URL domain IP addresses
are all blocked access.
In the following domain range of the trusted domains. If
there are include Java/ Java Script/ActiveX/Cookies
components in the web page, the action is setting not to
block.
Here we can specify the Trusted Domains for the above item
using. You can enter either domain name or IP address.
Note: if the domain name can not be resolved by the DNS
server, the domain name entry will be ignored.
Another issue is that if there are a lot of domain names in
Customize area, name resolving will take longer time on
Web Filter starting up.
Here we can specify the Forbidden Domains for the above
item using. You can enter either domain name or IP address.
Note: if the domain name can not be resolved by the DNS
server, the domain name entry will be ignored.
Another issue is that if there are a lot of domain names in
Customize area, name resolving will take longer time on
Web Filter starting up.
Content Filtering – Web Filters
Trusted Domains
will be blocked by
187
Chapter 21
Range / Format EXAMPLE
Enable/Disable
Enable/Disable
Enable/Disable
IPv4 format /
www.dlink.com.tw
resolvable domain
www.dlink.com
name
www.sex.com
IPv4 format /
resolvable domain
www.stockmarket.
name
Enabled
Enabled
Enabled
com