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POSTCONF(1)                                           POSTCONF(1)


NAME
       postconf - Postfix configuration utility

SYNOPSIS
       postconf [-dhmnv] [-c config_dir] [parameter ...]

       postconf [-ev] [-c config_dir] [parameter=value ...]

DESCRIPTION
       The  postconf command prints the actual value of parameter
       (all known parameters by default), one parameter per line,
       changes  its  value, or prints other information about the
       Postfix mail system.

       Options:

       -c config_dir
              The main.cf configuration  file  is  in  the  named
              directory  instead  of  the  default  configuration
              directory.

       -d     Print default parameter settings instead of  actual
              settings.

       -e     Edit  the  main.cf  configuration file. The file is
              copied to a temporary file then renamed into place.
              Parameters  and values are specified on the command
              line.  Use  quotes  in  order  to   protect   shell
              metacharacters and whitespace.

       -h     Show  parameter  values  only,  not the ``name = ''
              label that normally precedes the value.

       -m     List the names of all supported lookup table types.

       -n     Print non-default parameter settings only.

       -v     Enable verbose logging for debugging purposes. Mul-
              tiple -v options  make  the  software  increasingly
              verbose.

DIAGNOSTICS
       Problems are reported to the standard error stream.

LICENSE
       The  Secure  Mailer  license must be distributed with this
       software.

AUTHOR(S)
       Wietse Venema
       IBM T.J. Watson Research
       P.O. Box 704
       Yorktown Heights, NY 10598, USA




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