Map the Router's Name to IP Addresses

To map a router's host name to one or more IP addresses, include the inet statement at the [edit system static-host-mapping host-name] hierarchy level:

 [edit system]
 static-host-mapping { 
     host-name {
         inet [ address ]; 
         alias [ alias ]; 
     }
 }
 

The host-name is the name you specified in the host-name statement.

For each host, you optionally can specify one or more aliases.