29 lines
1.0 KiB
HTML
29 lines
1.0 KiB
HTML
<!DOCTYPE HTML PUBLIC "-//IETF//DTD HTML 2.0//EN">
|
|
<!--Converted with LaTeX2HTML 96.1-c (Feb 29, 1996) by Nikos Drakos (nikos@cbl.leeds.ac.uk), CBLU, University of Leeds -->
|
|
<HTML>
|
|
<HEAD>
|
|
<TITLE>Domain Name Service Related Items</TITLE>
|
|
</HEAD>
|
|
<BODY LANG="EN">
|
|
<A HREF="node1.html"><IMG WIDTH=65 HEIGHT=24 ALIGN=BOTTOM ALT="contents" SRC="contents_motif.gif"></A> <BR>
|
|
<B> Next:</B> <A HREF="node228.html">Defining Names the Local </A>
|
|
<B>Up:</B> <A HREF="node223.html">Typically Used sendmail.m4 Parameters</A>
|
|
<B> Previous:</B> <A HREF="node226.html">Dealing with Bounced Mail</A>
|
|
<BR> <P>
|
|
<H3><A NAME="SECTION0017324000">Domain Name Service Related Items</A></H3>
|
|
<P>
|
|
<P><P>
|
|
<P>
|
|
There are several well known networks that are commonly referenced in mail
|
|
addresses for historical reasons but that are not valid for DNS purposes.
|
|
Defining PSEUDODOMAINS prevents needless DNS lookup attempts that will
|
|
always fail.
|
|
<P>
|
|
<BR> <HR>
|
|
<P><ADDRESS>
|
|
<I>Andrew Anderson <BR>
|
|
Thu Mar 7 23:22:06 EST 1996</I>
|
|
</ADDRESS>
|
|
</BODY>
|
|
</HTML>
|