How do I add my new additional IP address in cPanel?
This article will explain how to add a additional IP address in cPanel.
Login to your 123 Reg VPS through cPanel WHM.
Click on the IP Functions button.
Click on the Add a New IP Address button.
Enter the IP address and subnet mask which can be found by clicking the IP tab and looking under the IP netmasks section in your 123 Reg control panel.
Once completed click on the Submit button to finish.