Adding an IPv4 subnet and address range

Procedure
  1. From the main menu, select Settings, and then do one of the following `
    1. Click Addresses and Identifiers, and then click Actions > Edit.
    2. Hover your pointer in the Addresses and Identifiers panel, and then click the Edit icon.
  2. Click Add IPv4 subnet and address range and enter the requested subnet information
  3. Click Add address range and enter the requested address information.
  4. Click Add, or Add + to add additional address ranges.
  5. Click Add, or Add + to add additional subnets and address ranges.
  6. Click OK to submit the changes.
  7. Confirm that the new address range appears in the IPv4 Subnets and Address Ranges panel.