SMTP-SINK(1) SMTP-SINK(1) [1mNAME[0m smtp-sink - multi-threaded SMTP/LMTP test server SYNOPSIS [1msmtp-sink [22m[[4moptions[24m] [[1minet:[22m][[4mhost[24m]:[4mport[24m [4mbacklog[0m [1msmtp-sink [22m[[4moptions[24m] [1munix:[4m[22mpathname[24m [4mbacklog[0m [1mDESCRIPTION[0m [1msmtp-sink [22mlistens on the named host (or address) and port. It takes SMTP messages from the network and throws them away. The purpose is to measure client performance, not protocol compliance. Connections can be accepted on IPV4 endpoints or UNIX-domain sockets. IPV4 is the default. This program is the complement of the [1msmtp-[0m [1msource[22m(1) program. Arguments: [1m-a [22mDo not announce SASL authentication support. [1m-c [22mDisplay a running counter that is updated whenever an SMTP QUIT command is executed. [1m-C [22mDisable XCLIENT support. [1m-e [22mDo not announce ESMTP support. [1m-f [4m[22mcommand,command,...[0m Reject the specified commands with a hard (5xx) error code. [1m-F [22mDisable XFORWARD support. [1m-h [22mUse [4mhostname[24m in the SMTP greeting, in the HELO response, and in the EHLO response. The default hostname is "smtp-sink". [1m-L [22mEnable LMTP instead of SMTP. [1m-n [4m[22mcount[0m Terminate after [4mcount[24m sessions. This is for testing purposes. [1m-p [22mDo not announce support for ESMTP command pipelining. [1m-P [22mChange the server greeting so that it appears to come through a CISCO PIX system. Implies [1m-e[22m. [1m-q [4m[22mcommand,command,...[0m Disconnect (without replying) after receiving one of the speci- fied commands. [1m-r [4m[22mcommand,command,...[0m Reject the specified commands with a soft (4xx) error code. [1m-s [4m[22mcommand,command,...[0m Log the named commands to syslogd. Examples of commands that can be logged are HELO, EHLO, LHLO, MAIL, RCPT, VRFY, RSET, NOOP, and QUIT. Separate command names by white space or commas, and use quotes to protect white space from the shell. Command names are case-insensitive. [1m-v [22mShow the SMTP conversations. [1m-w [4m[22mdelay[0m Wait [4mdelay[24m seconds before responding to a DATA command. [1m-8 [22mDo not announce 8BITMIME support. [[1minet:[22m][[4mhost[24m]:[4mport[0m Listen on network interface [4mhost[24m (default: any interface) TCP port [4mport[24m. Both [4mhost[24m and [4mport[24m may be specified in numeric or symbolic form. [1munix:[4m[22mpathname[0m Listen on the UNIX-domain socket at [4mpathname[24m. [4mbacklog[0m The maximum length the queue of pending connections, as defined by the listen(2) call. SEE ALSO smtp-source(1), SMTP/LMTP mes- sage generator LICENSE The Secure Mailer license must be distributed with this soft- ware. AUTHOR(S) Wietse Venema IBM T.J. Watson Research P.O. Box 704 Yorktown Heights, NY 10598, USA SMTP-SINK(1)