If You Need To Add A New Ip Address To your Server By Using WHM You Should Follow This Steps :

        1 - Firstly You need to login to your WHM Control Panel 

        2- From Ip Function Choose :

• Add a New IP Address
  
                                        
  
  
  3- Add your new ip address 
                                    
                                       
  
  4- click on Submit to save changes