1#vers 2 2cpyr 3cpyr Copyright (c) 1998-2000, 2002, 2004-2006 Sendmail, Inc. and its suppliers. 4cpyr All rights reserved. 5cpyr Copyright (c) 1983, 1995-1997 Eric P. Allman. All rights reserved. 6cpyr Copyright (c) 1988, 1993 7cpyr The Regents of the University of California. All rights reserved. 8cpyr Copyright 1994-2006 Sun Microsystems, Inc. All rights reserved. 9cpyr Use is subject to license terms. 10cpyr 11cpyr 12cpyr ident "%Z%%M% %I% %E% SMI" 13cpyr $$Id: helpfile,v 8.47 2006/04/26 18:22:54 ca Exp $$ 14cpyr 15smtp This is sendmail version $v 16smtp Topics: 17smtp HELO EHLO MAIL RCPT DATA 18smtp RSET NOOP QUIT HELP VRFY 19smtp EXPN VERB ETRN DSN STARTTLS 20smtp For more info use "HELP <topic>". 21smtp To report bugs in the implementation contact Sun Microsystems 22smtp Technical Support. 23smtp For local information send email to Postmaster at your site. 24help HELP [ <topic> ] 25help The HELP command gives help info. 26helo HELO <hostname> 27helo Introduce yourself. 28ehlo EHLO <hostname> 29ehlo Introduce yourself, and request extended SMTP mode. 30ehlo Possible replies include: 31ehlo SEND Send as mail [RFC821] 32ehlo SOML Send as mail or terminal [RFC821] 33ehlo SAML Send as mail and terminal [RFC821] 34ehlo EXPN Expand the mailing list [RFC821] 35ehlo HELP Supply helpful information [RFC821] 36ehlo TURN Turn the operation around [RFC821] 37ehlo 8BITMIME Use 8-bit data [RFC1652] 38ehlo SIZE Message size declaration [RFC1870] 39ehlo VERB Verbose [Allman] 40ehlo CHUNKING Chunking [RFC1830] 41ehlo BINARYMIME Binary MIME [RFC1830] 42ehlo PIPELINING Command Pipelining [RFC1854] 43ehlo DSN Delivery Status Notification [RFC1891] 44ehlo ETRN Remote Message Queue Starting [RFC1985] 45ehlo STARTTLS Secure SMTP [RFC2487] 46ehlo ENHANCEDSTATUSCODES Enhanced status codes [RFC2034] 47ehlo DELIVERBY Deliver By [RFC2852] 48mail MAIL From:<sender> [ <parameters> ] 49mail Specifies the sender. Parameters are ESMTP extensions. 50mail See "HELP DSN" for details. 51rcpt RCPT To:<recipient> [ <parameters> ] 52rcpt Specifies the recipient. Can be used any number of times. 53rcpt Parameters are ESMTP extensions. See "HELP DSN" for details. 54data DATA 55data Following text is collected as the message. 56data End with a single dot. 57rset RSET 58rset Resets the system. 59quit QUIT 60quit Exit sendmail (SMTP). 61starttls STARTTLS 62starttls Start TLS negotiation. 63verb VERB 64verb Go into verbose mode. This sends 0xy responses that are 65verb not RFC821 standard (but should be) They are recognized 66verb by humans and other sendmail implementations. 67vrfy VRFY <recipient> 68vrfy Verify an address. If you want to see what it aliases 69vrfy to, use EXPN instead. 70expn EXPN <recipient> 71expn Expand an address. If the address indicates a mailing 72expn list, return the contents of that list. 73noop NOOP 74noop Do nothing. 75send SEND FROM:<sender> 76send replaces the MAIL command, and can be used to send 77send directly to a users terminal. Not supported in this 78send implementation. 79soml SOML FROM:<sender> 80soml Send or mail. If the user is logged in, send directly, 81soml otherwise mail. Not supported in this implementation. 82saml SAML FROM:<sender> 83saml Send and mail. Send directly to the user's terminal, 84saml and also mail a letter. Not supported in this 85saml implementation. 86turn TURN 87turn Reverses the direction of the connection. Not currently 88turn implemented. 89etrn ETRN [ <hostname> | @<domain> | \#<queuename> ] 90etrn Run the queue for the specified <hostname>, or 91etrn all hosts within a given <domain>, or a specially-named 92etrn <queuename> (implementation-specific). 93dsn MAIL From:<sender> [ RET={ FULL | HDRS} ] [ ENVID=<envid> ] 94dsn RCPT To:<recipient> [ NOTIFY={NEVER,SUCCESS,FAILURE,DELAY} ] 95dsn [ ORCPT=<recipient> ] 96dsn SMTP Delivery Status Notifications. 97dsn Descriptions: 98dsn RET Return either the full message or only headers. 99dsn ENVID Sender's "envelope identifier" for tracking. 100dsn NOTIFY When to send a DSN. Multiple options are OK, comma- 101dsn delimited. NEVER must appear by itself. 102dsn ORCPT Original recipient. 103-bt Help for test mode: 104-bt ? :this help message. 105-bt .Dmvalue :define macro `m' to `value'. 106-bt .Ccvalue :add `value' to class `c'. 107-bt =Sruleset :dump the contents of the indicated ruleset. 108-bt =M :display the known mailers. 109-bt -ddebug-spec :equivalent to the command-line -d debug flag. 110-bt $$m :print the value of macro $$m. 111-bt $$=c :print the contents of class $$=c. 112-bt /mx host :returns the MX records for `host'. 113-bt /parse address :parse address, returning the value of crackaddr, and 114-bt the parsed address. 115-bt /try mailer addr :rewrite address into the form it will have when 116-bt presented to the indicated mailer. 117-bt /tryflags flags :set flags used by parsing. The flags can be `H' for 118-bt Header or `E' for Envelope, and `S' for Sender or `R' 119-bt for Recipient. These can be combined, `HR' sets 120-bt flags for header recipients. 121-bt /canon hostname :try to canonify hostname. 122-bt /map mapname key :look up `key' in the indicated `mapname'. 123-bt /quit :quit address test mode. 124-bt rules addr :run the indicated address through the named rules. 125-bt Rules can be a comma separated list of rules. 126control Help for smcontrol: 127control help This message. 128control restart Restart sendmail. 129control shutdown Shutdown sendmail. 130control status Show sendmail status. 131control memdump Dump allocated memory list (for debugging only). 132