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aliases(4)
NAME
  aliases - Contains alias definitions for the sendmail program

SYNOPSIS
  /var/adm/sendmail/aliases

DESCRIPTION
  By default, the aliases file contains the required aliases for the sendmail
  program.  Do not delete these defaults because they are needed by the
  system. This file describes user ID aliases used by the sendmail command.
  It is formatted as a series of lines in the form:

       name:name_1, name_2, name_3,..

  The name is the name that needs an alias, and the name_n are the aliases
  for that name.  Lines beginning with white space are continuation lines.
  Lines beginning with a # (number sign) are comments.

  You can define an alias only on local names. Duplicate addresses are
  removed and no message is sent to any person more than once.	For example,
  if name_1 defines an alias that is name_2 and name_2 defines an alias that
  is name_1, sendmail does not send the same message back and forth. Local
  and valid recipients who have a .forward file in their home directory have
  messages forwarded to the list of users defined in that file.

  This is only the raw data file; the actual information that defines the
  aliases is placed into a binary format in the files
  /var/adm/sendmail/aliases.dir and /var/adm/sendmail/aliases.pag using the
  newaliases command.  For the change to take effect, the newaliases command
  must be executed each time the aliases file is changed.

  The sendmail program also supports sending messages to programs or
  appending a message to a file. See the sendmail(8) reference page for
  further information.

  Special Aliases

  owner-aliasname address
      Directs error messages that occur when sending to aliasname back to
      address.

RESTRICTIONS
  Aliases for sendmail use the dbm(3) database format for faster lookups. A
  single alias cannot exceed 1,000 characters. To work around this
  restriction, you can chain together aliases. For example:

       alias-list:  ali1, ali2, ali3
       ali1: name 1, name 2 ...
       ali2: name n, name n + 1

FILES
  /var/adm/sendmail/aliases.dir/*
      Binary aliases file.

  /var/adm/sendmail/aliases.pag/*
      Binary aliases file.

SEE ALSO
  Commands: newaliases(1), forward(4), local.users(4), sendmail(8)

Index for Section 4

Alphabetical listing for A

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