The three servers are referred to as Host A, Host B, and Host C. For example, the host servers may be configured as follows:
Host A: Configure this server to act as a service host. Install SWS, Sun Internet FTP Server, and configure the host as a primary DNS server.
Host B: Configure this server to act as a console host. Install Sun Internet Administrator, Sun Directory Services, and Sun Internet Services Monitor.
Host C: Configure this server to act as a service host. Install Sun Internet News Server and configure the host as a secondary DNS server.
The DNS server configurations discussed in this example setup are suggestions only. You need not install Solaris for ISPs extensions and services on a host acting as a DNS server. Most extensions and services only require the ability to perform name lookups regularly.