<html> <head> <title>TWIG Administrators Manual - 8. Notes - 8.2 SMTP Servers - 8.2.2 QMail SMTP server</title> </head> <body> <table border="0" cellpadding="0" cellspacing="0" width="100%"> <tr> <td> <table border="0" width="100%"> <tr> <td width="50%" valign="bottom"> <h1>TWIG Administrators Manual</h1> </td> <td width="50%" valign="bottom"><img border="0" src="../images/twig.gif" align="right" width="153" height="75"></td> </tr> <tr> <td width="50%" valign="bottom"> </td> <td width="50%" valign="bottom"> </td> </tr> <tr> <td width="50%" valign="bottom"> Return to <a href="../index.html">Table of Contents</a> </td> <td width="50%" valign="bottom"></td> </tr> </table> <hr> </td> </tr> </table> <table border="0" cellpadding="0" cellspacing="0" width="100%"> <tr> <td valign="top"> <h3>8.2.2 QMail SMTP server</h3> Beyond the integration of qmail into your server (which is not influenced by TWIG) there is very little that needs documenting about qmail. <P> When not using the SMTP relaying functions of TWIG, qmail appears to be less prone to bugs than sendmail. Sendmail will record the web server's username as the sender while qmail will record the user who accessed TWIG. SMTP relaying is more capable than a direct call on either qmail or sendmail, though. It is recommended that this be the transportation mechanism used with TWIG. <P> If you are using the qmail maildir format patch for University of Washington's IMAP server, you may encounter a bug in that patch. Specifically, the list of folders in various screens in TWIG may list every folder twice. See the <A href="uow_imap_server.htm">imap-uw</A> page of the AdminManual for more details. <P> <H4>Common Settings</H4> Some common settings for TWIG when using qmail include the following: <DL> <DT>$config["smtp_relay"] = 1;</DT> <DD>By using this setting, TWIG will use qmail as an SMTP relaying agent. This is really no different than how most mail clients send email over PPP dial-up connections and works quite well.<DD> </DL> <DL> <DT>$config["smtp_port"] = "25";</DT> <DD>This is almost never set to any other number. Unless you really know what you're doing, set this to 25.</DD> </DL> </td> </tr> </table> <table border="0" cellpadding="0" cellspacing="0" width="100%"> <tr> <td> <hr> <table border="0" width="911"> <tr> <td width="418"> Return to <a href="../index.html">Table of Contents</a> </td> <td width="477" align="right"> Return to <a href="#TOP">Top</a> </td> </tr> </table> </td> </tr> </table> </body> </html>