In Administration Console Dashboard, click <user name> at the top right of the page and then click Global Settings. You can see the list of already configured physical IP addresses and NAT IP addresses.
Create New if the list does not contain any Physical IP Address and NAT IP Address entries.
Physical IP Address: Specifies the physical private IP Address for Administration Console.
Public NAT IP Address: Specifies the Public NAT IP Address. You can configure or map the NAT IP Address.
Click Close.