AT&T 6800B4X user manual Firewall Rules

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Firewall Rules

This feature can provide additional security protection by helping to prohibit unauthorized access to your network.

•Firewall Rules: (Default Off) Click On to enable firewall protection.

•Name: Enter a name to identify the firewall profile you are creating.

•Action: Click Allow to permit specified computers access to your network, or Deny to prohibit access to them.

•Interface: (Default All) Choose LAN to protect against incursion from users of your local area net- work, WAN to protect against incursion from others who may have access through the Internet, or * (all) to select both.

•IP Range: Enter an IP address of a computer that will be allowed or denied access to your network. To include multiple computers, you can enter a range of IP addresses.

•Protocol: Select a protocol type to be applied to this firewall profile.

•Port Range: Enter a port (or a range of ports) to be allowed or denied access to your network. If you leave this field blank, all ports will be allowed or denied access.

•Schedule: Enter times when this firewall profile will be in effect, or click Always to provide continuous protection.

When you are finished, click Apply to add a new firewall profile to the table at the bottom of the screen.

AT&T Plug&Share™ 22 Mbps Turbo Wireless Router 6800B4X 28