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<TITLE>Relay Systems and Mailers</TITLE>
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<B> Next:</B> <A HREF="node231.html">The Various Configuration Tables</A>
<B>Up:</B> <A HREF="node223.html">Typically Used sendmail.m4 Parameters</A>
<B> Previous:</B> <A HREF="node229.html">UUCP-Related Items</A>
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<H3><A NAME="SECTION0017327000">Relay Systems and Mailers</A></H3>
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Many system administrators do not want to be bothered with the work needed to
ensure that their system is able to reach all the networks (and therefore
systems) on all networks worldwide. Instead of doing so, they would rather
relay all outgoing mail to another system that is known to be indeed
``smart''.
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RELAY_HOST defines the UUCP hostname of such a smart neighboring
system.
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RELAY_MAILER defines the mailer used to relay the messages there.
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It is important to note that setting these parameters results in your outgoing
mail being forwarded to this remote system, which will affect the load of
their system. Be certain to get explicit agreement from the remote Postmaster
before you configure your system to use another system as a general purpose
relay host.
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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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