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<TITLE>The sendmail.cf File</TITLE>
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<B> Next:</B> <A HREF="node222.html">An Example sendmail.m4 File</A>
<B>Up:</B> <A HREF="node218.html">Sendmail+IDA</A>
<B> Previous:</B> <A HREF="node220.html">Configuration Files - Overview</A>
<BR> <P>
<H1><A NAME="SECTION0017300000">The sendmail.cf File</A></H1>
The sendmail.cf file for sendmail+IDA is not edited directly, but is
generated from an m4 configuration file provided by the local system
administrator. In the following, we will refer to it as sendmail.m4.
<P>
This file contains a few definitions and otherwise merely points to the
tables where the real work gets done. In general, it is only necessary to
specify:
<P>
<UL><LI>
the pathnames and filenames used on the local system.<LI>
the name(s) the site is known by for e-mail purposes.<LI>
which default mailer (and perhaps smart relay host) is desired.
</UL>
<P>
There are a large variety of parameters that can be defined to establish the
behavior of the local site or to override compiled-in configuration items.
These configuration options are identified in the file
ida/cf/OPTIONS in the source directory.
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A sendmail.m4 file for a minimal configuration (UUCP or SMTP
with all non-local mail being relayed to a directly connected
smart-host) can be as short as 10 or 15 lines excluding comments.
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<BR> <HR>
<UL>
<LI> <A HREF="node222.html#SECTION0017310000">An Example sendmail.m4 File</A>
<LI> <A HREF="node223.html#SECTION0017320000">Typically Used sendmail.m4 Parameters</A>
<UL>
<LI> <A HREF="node224.html#SECTION0017321000">Items that Define Paths</A>
<LI> <A HREF="node225.html#SECTION0017322000">Defining the Local Mailer</A>
<LI> <A HREF="node226.html#SECTION0017323000">Dealing with Bounced Mail</A>
<LI> <A HREF="node227.html#SECTION0017324000">Domain Name Service Related Items</A>
<LI> <A HREF="node228.html#SECTION0017325000">Defining Names the Local System is Known by</A>
<LI> <A HREF="node229.html#SECTION0017326000">UUCP-Related Items</A>
<LI> <A HREF="node230.html#SECTION0017327000">Relay Systems and Mailers</A>
<LI> <A HREF="node231.html#SECTION0017328000">The Various Configuration Tables</A>
<LI> <A HREF="node232.html#SECTION0017329000">The Master Sendmail.mc File</A>
<LI> <A HREF="node233.html#SECTION00173210000">So Which Entries are Really Required?</A>
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<BR> <HR>
<P><ADDRESS>
<I>Andrew Anderson <BR>
Thu Mar 7 23:22:06 EST 1996</I>
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