Drag and drop the DHCP messages that are exchanged between a client and an AP into the order they are exchanged on the right.
        Select and Place:
      
      
        
            
              
                  DHCP discover 
                 |  
              
                  DHCP offer 
                 |  
              
                  DHCP request 
                 |  
              
                  DHCP ack 
                 |  
             
           | 
            
              
                  Step 1 
                 | 
                  DHCP discover 
                 |  
              
                  Step 2 
                 | 
                  DHCP offer 
                 |  
              
                  Step 3 
                 | 
                  DHCP request 
                 |  
              
                  Step 4 
                 | 
                  DHCP ack 
                 |  
             
           |