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- #------------------------------------------------------------------------------
- #
- # /etc/mail/sendmail.conf
- #
- # Copyright (c) 2001-2010 Richard Nelson. All Rights Reserved.
- # Version: 8.14.4
- # Time-stamp: <2013-02-11 11:12:33 cowboy>
- #
- # Parameter file for sendmail (sourced by /usr/share/sendmail/sendmail)
- # Make all changes herein, instead of altering /etc/init.d/sendmail.
- #
- # After making changes here, you'll need to run /usr/sbin/sendmailconfig
- # or /usr/share/sendmail/update_conf to have the changes take effect -
- # If you change DAEMON_MODE, QUEUE_MODE, or QUEUE_INTERVAL, you'll also
- # need to run /etc/init.d/sendmail restart.
- #
- # Changes made herein will be kept across upgrades - except for comments!
- # Some comment lines have special significance ...
- #
- # **** **** **** **** DO NOT EDIT THE COMMENTS **** **** **** ****
- #
- # Supported parameters (and defaults) are listed herein.
- #
- # Notes:
- # * This setup allows sendmail to run in several modes:
- # - listener and queue runner..DAEMON_MODE="daemon".QUEUE_MODE="daemon"
- # - listener only..............DAEMON_MODE="daemon".QUEUE_MODE="none"
- # - queue runner only..........DAEMON_MODE="none"...QUEUE_MODE="daemon"
- # - *NOTHING* ?!?..............DAEMON_MODE="none"...QUEUE_MODE="none"
- #
- # * You can also run the listener from inetd:
- # - listener and queue runner..DAEMON_MODE="inetd"..QUEUE_MODE="daemon"
- # - listener only..............DAEMON_MODE="inetd"..QUEUE_MODE="none"
- #
- # * You can also run the queue runner from cron:
- # - listener and queue runner..DAEMON_MODE="....."..QUEUE_MODE="cron"
- # - queue runner only..........DAEMON_MODE="none"...QUEUE_MODE="cron"
- #
- # * _PARMS entries herein are shown in precedence order, any later _PARMS
- # field will, if applicable, override any previous _PARMS fields.
- #
- # * Values *MUST* be surrounded with double quotes ("), single quotes
- # will *NOT* work !
- #
- #------------------------------------------------------------------------------
- # SMTP Listener Configuration
- #
- # DAEMON_NETMODE="Static"; Keyword SMTP network mode
- # static: Do not monitor any network interfaces for changes
- # dynamic: Monitor one or more interfaces for changes
- #
- DAEMON_NETMODE="Static";
- #
- # DAEMON_NETIF="eth0"; string SMTP interface(s)
- # This parameter defines the network interface(s) that the daemon
- # will monitor for status changes (via ppp, dhcp, ifup/down hooks).
- #
- # NOTES:
- # 1) Only list more than one interfaces if they only used for fallback,
- # otherwise the daemon will wind up ping-ponging between interfaces.
- # 2) Do not use 'lo' unless your daemon only listens on the localhost.
- #
- DAEMON_NETIF="eth0";
- #
- # DAEMON_MODE="Daemon"; Keyword SMTP listener
- # daemon: Run as standalone daemon
- # inetd: Run from inet supervisor (forks for each mail)
- # none: No listener (ie, nullclient/smarthost)
- #
- # NOTE: If you choose "none", mail will build up in the MSP queues
- # and you will not receive any mail from external sites.
- #
- DAEMON_MODE="Daemon";
- #
- # DAEMON_PARMS=""; String Listener parms
- # Any parameters here will be ignored when run from cron.
- # Note that {QUEUE,MISC,CRON}_PARMS, if applicable, will override
- # anything declared herein.
- #
- DAEMON_PARMS="";
- #
- # DAEMON_HOSTSTATS="No"; Boolean Listener stats
- # This parameter determines whether or not host stats are collected
- # and available for the `hoststat` command to display. There will
- # be a (minor) performance hit, as files will be created/updated for each
- # sendmail delivery attempt. The files are fixed in size, and small,
- # but there can be many of them.
- #
- DAEMON_HOSTSTATS="No";
- #
- # DAEMON_MAILSTATS="No"; Boolean Listener stats
- # This parameter determines whether or not mailer stats are collected
- # and available for the `mailstats` command to display. There will
- # be a (minor) performance hit, as this file will be updated for each
- # item coming into, or out of, sendmail. The file is fixed in size,
- # and small, so there's no need to rotate it.
- #
- DAEMON_MAILSTATS="No";
- #
- #------------------------------------------------------------------------------
- # SMTP MTA Queue Runner Configuration
- #
- # QUEUE_MODE="${DAEMON_MODE}"; Keyword SMTP queue runner
- # daemon: Run as standalone daemon
- # cron: Run from crontab
- # none: No queue runner (ie, nullclient/smarthost)
- #
- QUEUE_MODE="${DAEMON_MODE}";
- #
- # QUEUE_INTERVAL="10m"; Timespec (p?digits+w|d|h|m|s)
- # Interval at which to run the MTA queues. What interval should you use?
- # The amount of time that is acceptable before retrying delivery on
- # mail that couldn't be delivered in one run, or how long an item can
- # set in the queue before having the first delivery attempt done.
- #
- # NOTE: To use persistent queue-runners use this form: p120m
- #
- # NOTE: If you leave this field blank, You get *NO* queue runners !!!
- #
- QUEUE_INTERVAL="10m";
- #
- # QUEUE_PARMS=""; String queue parameters
- # Any parameters here are also used when run from cron.
- # Note that MISC_PARMS and CRON_PARMS, if applicable, will override
- # anything declared herein.
- #
- QUEUE_PARMS="";
- #
- #------------------------------------------------------------------------------
- # SMTP - MSP Queue Runner Configuration
- #
- # MSP_MODE="Cron"; Keyword MSP queue runner mode
- # daemon: Run as standalone daemon
- # cron: Run from crontab
- # none: No queue runner (ie, nullclient/smarthost)
- #
- # NOTE: If QUEUE_MODE="cron" & MSP_MODE="none", the MSP queue will
- # be run as part of the MTA queue running process.
- #
- MSP_MODE="Cron";
- #
- # MSP_INTERVAL="20m"; Timespec (digits+w|d|h|m|s)
- # Interval at which to run the MSP queues. What interval should you use?
- # The amount of time that is acceptable before retrying delivery on
- # mail that couldn't be accepted by the MTA, and was therefore left
- # in the message submission queue. The MTA shouldn't be down that often
- # so this can be larger than QUEUE_INTERVAL.
- #
- # NOTE: If you leave this field blank, The MSP queue will *NOT* be run !!!
- #
- MSP_INTERVAL="20m";
- #
- # MSP_PARMS=""; String queue parameters
- # Any parameters here are also used when run from cron.
- # Note that MISC_PARMS and CRON_PARMS, if applicable, will override
- # anything declared herein.
- #
- MSP_PARMS="";
- #
- # MSP_MAILSTATS="${DAEMON_MAILSTATS}"; Boolean Listener stats
- # This parameter determines whether or not mailer stats are collected
- # and available for the `mailstats` command to display. There will
- # be a (minor) performance hit, as this file will be updated for each
- # item coming into, or out of, sendmail. The file is fixed in size,
- # and small, so there's no need to rotate it.
- #
- MSP_MAILSTATS="${DAEMON_MAILSTATS}";
- #
- #------------------------------------------------------------------------------
- # Miscellaneous Confguration
- #
- # MISC_PARMS=""; String miscellaneous parameters
- # Miscellaneous parameters - applied to any sendmail invocation.
- # Any parameters here are also used when run from cron.
- # Applied after {DAEMON,QUEUE}_PARMS, and can therefore override them
- # if need be (in which case why did use them?)
- # Note that CRON_PARMS, if applicable, will override anything
- # declared herein.
- #
- # Here is where'd you setup and debugging or special parms that you
- # want shared betwixt the possibly separate listener/queue-runner
- # processes.
- #
- MISC_PARMS="";
- #
- #------------------------------------------------------------------------------
- # Cron Job Configuration
- #
- # CRON_MAILTO="root"; String cronjob output
- # Recipient of *rare* cronjob output. Some cronjobs will be running
- # under user `mail`, so any problems encountered would probably be missed
- # so define a user who actually (hopefully) checks email now and again.
- #
- CRON_MAILTO="root";
- #
- # CRON_PARMS=""; String cron specific parmeters
- # Cron parameters - applied *only* when sendmail queue running is done
- # via a cronjob. Applied after QUEUE_PARMS and MISC_PARMS, and can
- # therefore override them if need be.
- #
- CRON_PARMS="";
- #
- #------------------------------------------------------------------------------
- # Other stuff
- # LOG_CMDS="No"; Binary command logging flag
- # Will cause syslog entries for many of the sendmail related commands
- # like runq, mailq, etc - you'll also see cron jobs (if enabled).
- #
- LOG_CMDS="No";
- #
- # HANDS_OFF="No"; Binary Do *NOT* touch the configuration
- # Set this *ONLY* if you are going to be fully responsible for the entire
- # setup of sendmail - the directories, permissions, databases, etc. With
- # this variable set to "Yes", nothing will be done for you during updates.
- #
- # In other words, "The blood be upon your hands" if you set this...
- # My ability to help with problems will be greatly reduced !
- #
- # "Well, a pet peeve of mine is people who directly edit the
- # .cf file instead of using the m4 configuration files.
- # Don't do it! [laughs] I treat the .cf file as a binary
- # file - you should too."
- # -- Eric Allman 1999/10/18
- # http://www.dotcomeon.com/allman_sendmail_qa.html
- #
- HANDS_OFF="No";
- #
- #------------------------------------------------------------------------------
- # Queue Aging Configuration
- #
- # Why would you want to age your queues? On every queue-run interval,
- # sendmail will try *every* file in the queue... If a site is down
- # for a while, considerable time can be wasted each interval in retrying
- # it. The scheme supported allows aging by time, and can move the older
- # files to another (less frequently run queue), thereby reducing overal
- # system impact - and providing better mail throughput.
- #
- # Note that this support is completely separate from QUEUE_MODE=cron,
- # you can age queues even if you're running QUEUE_MODE=daemon.
- #
- # There are four parts to the queue aging support, and these parts
- # may be repeated, to operate on multiple queues.
- #
- # 1. Interval at which to age the queues (in minutes).
- # What interval should you use? Roughly twice the normal queue
- # interval, so that messages are tried twice in each successively
- # slower queue.
- #
- # NOTE: some values just wont work, due to crontab pecularities
- # a value of 90 minutes will actually be run at every x:30 !
- # Please check /etc/cron.d/sendmail to make sure it is doing what
- # you thought it should !
- #
- # 2. Criteria (optional and defaults to interval). This is the
- # specification of which files to move. It defaults moving
- # files whose age in the queues exceeds the interval.
- # This field, if specified can be very complex - supporting
- # aging by just about anything! see qtool(8) for details.
- #
- # 3. To queue. This is the queue to which files will be moved.
- # It may be fully qualified, or relative to /var/spool/mqueue.
- #
- # 4. From queue. This is the queue from which files will be moved.
- # It may be fully qualified, or relative to /var/spool/mqueue.
- #
- # Samples:
- # AGE_DATA="[['25m', '', 'hourly', 'main']]";
- # Every 25 minutes, move any file older than 25 minutes from
- # /var/spool/mqueue/main to /var/spool/mqueue/hourly
- #
- # AGE_DATA="[['25m', '', 'hourly', 'main'],\
- # ['120m', '', 'daily', 'hourly']]";
- # Same as the above, but also move files from the hourly queue
- # to the daily queue after 120 minutes in the hourly queue.
- #
- # AGE_DATA="[['25m',\
- # '-e \'$msg{message}[0] == /Deferred: 452 4.2.2 Over quota/\'',\
- # 'overquota', 'main']]";
- # Every 25 minutes, move all files deferred because of quota
- # violations from /var/spool/mqueue/main to
- # /var/spool/mqueue/overquota where they can be processed on
- # a different interval, or by some other means.
- #
- # If the above samples suggest Perl arrays, well, they are...
- #
- # AGE_DATA=""; Perl array Queue aging data
- #
- AGE_DATA="";
- #
- #------------------------------------------------------------------------------
- # Dependant variables (set according to other variables)
- #
- #
- #------------------------------------------------------------------------------
- # Hidden variables (the blood be upon your hands)
- #
- DAEMON_RUNASUSER="No";
- #
- #------------------------------------------------------------------------------
- # Deprecated variables (kept for reference)
- #
- DAEMON_STATS="${DAEMON_MAILSTATS}";
- MSP_STATS="${MSP_MAILSTATS}";
- #
- #------------------------------------------------------------------------------
- # Unknown variables (kept for reference)
- #
- #------------------------------------------------------------------------------
- #
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