The SBR-AC1900P includes an advanced IP Filtering option to define which local devices will be denied access to the Wide Area Network (WAN). IP address filters will need to be configured to block Internet traffic to specific network devices on the Local Area Network (LAN) by entering the starting and ending IP addresses range. IP Filtering is not enabled by default. This document describes how to enable and configure IP Filtering.Â
To Configure IP Filtering
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- Launch a web browser, such as Internet Explorer, Firefox, or Safari. Enter http://192.168.0.1 into the address box, and press the Enter key. The Login page will appear.
 - On the Login page, enter admin in the Username field.
 - Enter password in the Password field.
 - Click the Login button.  The Home page will appear.Â
 - Move the mouse-cursor over Advanced on the main menu and click the IP Filtering link on the sub-menu. The Advanced - IP Filtering page will appear.
 - On the Advanced - IP Filtering page, enter the Start Address of the range, which would be denied of access to the SBR-AC1900P WAN.
 - Enter the End Address of the range, which would be denied of access to the SBR-AC1900P WAN.
NOTE: Only the LSB (least-significant byte) of the IP address will need to be entered. The upper bytes of the IP address are set automatically from the SBR-AC1900P Configuration Manager's IP address.
 - Check the Enabled option to activate the filter.
NOTE: The maximum number of IP Filter ranges can be configured is 10.
 - Click the Apply button.
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