When I have installed novell 6 , I had to insert the host name domain
with relative ip address.
This "host name domanin" is into resolv.cfg. Is it correct?
BUT what can "host name domain" be used for?

This name must correspond at the name of the zone that it must be created
to manage hosts?

Must be exist a relationship between "host name domanin" and the zones of
the DNS?