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Firewall Web filtering

IX20 User Guide

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b. Set the web filter service typeto manual:

(config)> firewall web-filter service manual

(config)>

c. Add the first DNSserver:

i. Add the server:

(config)> add firewall web-filter server end

(config firewall web-filter server 0)>

ii. Set the server's IPaddress:

(config firewall web-filter server 0)> ip 208.67.222.220

(config firewall web-filter server 0)>

d. Add the second DNSserver:

i. Moveback one node in the configuration tree:

(config firewall web-filter server 0)> ..

(config firewall web-filter server)>

ii. Add the server:

(config firewall web-filter server)> add end

(config firewall web-filter server 1)>

iii. Set the server's IPaddress:

(config firewall web-filter server 1)> ip 208.67.222.222

(config firewall web-filter server 0)>

8. Save the configuration and apply the change

(config)> save

Configuration saved.

9. Type exit to exit the Admin CLI.

Depending on your device configuration, you may be presented with an Access selection

menu. Type quit to disconnect from the device.

Verify your web filtering configuration

If your web filtering implementation has the service set to Cisco Umbrella, or if it is configured to use

manual DNSservers and uses the Cisco open DNSservers, you can verify the web filtering

implementation by using the Cisco test site www.internetbadguys.com.

To verify the implementation:

 Web

This procedure assumes you havealready configured web filtering to use either Cisco Umbrella or the

Cisco open DNSservers.

Digi IX20 User Manual

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