Register the host name to be used for communication with the target system in the hosts file (Windows-system-directory\drivers\etc\hosts) in the format shown as follows. Register this host name in the server machine where the single server is defined or in all server machines where a back-end server is defined.

IP-address host-name

Specify any address for IP-address and any name for host-name. You cannot specify an IP address or host name that has already been registered in the hosts file.