Url Filter - Casa Systems CFW-4221 User Manual

Note – While giving a wireless network some additional protection, MAC filtering can be circumvented by scanning a valid MAC and
then spoofing one's own MAC into a validated one, using MAC Filtering may lead to a false sense of security.

URL Filter

With the URL filter, you can add certain websites or URLs to a safe or blocked list. This will provide you added
security to ensure any website you deem unsuitable will not be able to be seen by anyone who is accessing
the Internet via the gateway.
Push the Enable/Disable button to the right to activate URL filtering on the gateway.
I t e m D e s c r i p t i o n
Deny Access Change model
URL name
URL
Edit button
Add URL button
CFW-4221/4222 – User Guide
UG01433 v1.03 November 2022
Figure 46 –URL Filter
Figure 47 – URL Filter settings
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