3
Manage the Firewall and Security
The router comes with a built-in firewall that helps to protect your network from unwanted
intrusions from the Internet and lets you control access to the Internet.
This chapter includes the following sections:
• Manage the basic firewall settings
• Allow or block device access to your network
• Specify keywords and domains to block Internet sites
• Block specific services and applications from the Internet
• Set up a schedule for blocking
• Manage custom firewall traffic rules
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