In DHCP Manager, select the Addresses tab.
See How to Start and Stop DHCP Manager for information about DHCP Manager.
Select the network where the new IP address is to be added.
Choose Create from the Edit menu.
The Create Address dialog box opens.
Select or type values for the address settings on the Address and Lease tabs.
Select the Help button to open a web browser to display help for the dialog box. Also, see Table 15–4 for detailed information about the settings.