How Do I Configure My DOCSIS Residential Gateway?

Configuring IP Address Filters

Use the Setup Advanced Settings - IP Filtering page to configure IP address filters. These filters block a range of IP addresses from accessing the Internet.

Note: If you are not familiar with the advanced settings detailed in this section, contact your service provider before you attempt to change any of the residential gateway default advanced IP filtering settings.

Click IP Address Filtering in the Advanced Settings section of the Setup page to access the Setup Advanced Settings - IP Filtering page.

Setup Advanced Settings - IP Filtering Page

The following illustration is an example of the Setup Advanced Settings - IP Filtering page.

Setup Advanced Settings - IP Filtering Page Description

Use this link to specify and enable a range of IP addresses that cannot have access to the Internet. Click Apply to apply and save your new IP address filter settings.

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Cisco Systems DPC/EPC2325 DOCSIS Configuring IP Address Filters, Setup Advanced Settings IP Filtering