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Assign a Rule Set to an IP Address

Learn how to apply a pre-existing set of firewall rules to a specific IP address, allowing you to restrict traffic.

Step 1
Log in to your 1&1 Control Panel and select the relevant package.
Step 2
Click on the Server Administration panel title from the 1&1 Control Panel Start page.

Server Administration panel
Server Administration panel
Step 3
Click on Firewall under More Features.
More Features > Firewall
More Features > Firewall
Step 4
Click on New. Overview of firewalls
Overview of firewalls
Step 5
Choose an IP Address from the drop-down menu and click Next. Possible IP addresses
Possible IP addresses
Step 6
Select to Activate the firewall.
It is suggested to select Use existing rule sets and select an existing rule set from the drop-down menu, but you can always add or change rules in the firewall later. When finished, click OK. Activation of firewall with existing rules
Activation of firewall with existing rules