resolv.conf(4N) (TCP/IP) resolv.conf(4N)
NAME
resolv.conf - configuration file for name server routines
DESCRIPTION
The resolver configuration file contains information that is read by
the resolver routines the first time they are invoked in a process.
The file is designed to be human readable and contains a list of
keyword-value pairs that provide various types of resolver
information.
keyword value
The different configuration options are:
nameserver address The Internet address (in dot notation) of a name
server that the resolver should query. At least
one name server should be listed. Up to MAXNS
(currently 3) name servers may be listed, in that
case the resolver library queries tries them in
the order listed. The algorithm used is to try a
name server, and if the query times out, try the
next, until out of name servers, then repeat
trying all the name servers until a maximum
number of retries are made.
domain name The default domain to append to names that do not
have a dot in them.
address address An Internet address (in dot notation) of any
preferred networks. The list of addresses
returned by the resolver will be sorted to put
any addresses on this network before any others.
The keyword-value pair must appear on a single line, and the keyword
(for instance, nameserver) must start the line. The value follows
the keyword, separated by white space.
FILES
/etc/resolv.conf
SEE ALSO
named(1M), gethostent(3N), resolver(3N).
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