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<H4>By Jim Dennis, Ben Okopnik, Dan Wilder,
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<H3 align="left"><img src="../../gx/dennis/qbubble.gif"
height="50" width="60" alt="(?) " border="0"
>Virtual E-mail and POP Services with a Webmail Chaser</H3>
<p><strong>From MAMATHA C.V
</strong></p>
<p align="right"><strong>Answered By Jim Dennis
<br></strong></p>
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Virtual E-mail and POP Services with a Webmail Chaser
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
:: -->
<P><STRONG>
dear sir/madam,
</STRONG></P>
<BLOCKQUOTE><IMG SRC="../../gx/dennis/bbub.gif" ALT="(!)"
HEIGHT="28" WIDTH="50" BORDER="0"
> [JimD]
Sir for most of the TAG team, and Madam for Heather
(our illustrious editor).
</BLOCKQUOTE>
<BLOCKQUOTE><IMG SRC="../../gx/dennis/bbub.gif" ALT="(!)"
HEIGHT="28" WIDTH="50" BORDER="0"
> [Heather]
...aww, shux. I have done any illustri-ing in a while
<IMG SRC="../../gx/dennis/smily.gif" ALT=":)"
height="24" width="20" align="middle">
</BLOCKQUOTE>
<P><STRONG><IMG SRC="../../gx/dennis/qbub.gif" ALT="(?)"
HEIGHT="28" WIDTH="50" BORDER="0"
>
i have created virtual e-mail domains and
vpop accounts to virtual e-mail domains.
DNS is configured.
A record and ip address are set.
virtual e-mail domains are identified through nslookup and telnet.
</STRONG></P>
<BLOCKQUOTE><IMG SRC="../../gx/dennis/bbub.gif" ALT="(!)"
HEIGHT="28" WIDTH="50" BORDER="0"
> [JimD]
What kind of "virtual" e-mail domains did you create? What
MTA (mail transport agent) are you using? sendmail, qmail,
Postfix, Courier, exim? What POP daemon are you using?
You've set A (address) records up in DNS? What about your MX
records?
</BLOCKQUOTE>
<BLOCKQUOTE>
You've used nslookup (or dig) to confirm that your domains and
hostname records appear as you intended them. However, you haven't
explained to us what you did and how you <EM>think</EM> it's supposed to
work.
</BLOCKQUOTE>
<P><STRONG><IMG SRC="../../gx/dennis/qbub.gif" ALT="(?)"
HEIGHT="28" WIDTH="50" BORDER="0"
>
when i send mail to vpop account to virtual e-mail domain
i am getting error
</STRONG></P>
<pre><strong> ----------------------------------------------------------------------
----- The following addresses had permanent fatal errors -----
&lt;mamata@vvv.webber&gt;
(reason: system config error)
----- Transcript of session follows -----
553 5.3.5 mail.webber. config error: mail loops back to me (MX problem?)
554 5.3.5 &lt;mamata@vvv.webber&gt;... Local configuration error
-------------------------------------------------------------------------
</strong></pre>
<BLOCKQUOTE><IMG SRC="../../gx/dennis/bbub.gif" ALT="(!)"
HEIGHT="28" WIDTH="50" BORDER="0"
> [JimD]
This example looks completely bogus. "webber" doesn't look like
an Internet domain at all.
</BLOCKQUOTE>
<BLOCKQUOTE>
Obviously you don't understand the problem well enough to
explain your expectations, give relevant excerpts from the config
files that are involved, and provide details about which packages
you are using. Either you don't understand enough to ask an
answerable question, or you're too lazy to do so. (I hope it's
the former).
</BLOCKQUOTE>
<P><STRONG><IMG SRC="../../gx/dennis/qbub.gif" ALT="(?)"
HEIGHT="28" WIDTH="50" BORDER="0"
>
please send step by step procedure to create virtual e-mail domains
and vpop accounts. is imap and pop3 server is sufficient or vpop3 server is
required.How to check mails for vpop accounts.
</STRONG></P>
<BLOCKQUOTE><IMG SRC="../../gx/dennis/bbub.gif" ALT="(!)"
HEIGHT="28" WIDTH="50" BORDER="0"
> [JimD]
No. The "step-by-step" procedure for creating domains and POP servers
are covered in a number of HOWTOs and involve a large number of
decisions that must be made based on an understanding of a very large
body of information about networking. Also those steps and processes
differ greatly based on which packages you select. The selection of
packages is also a complex issue which should be based on a clear
requirements analysis.
</BLOCKQUOTE>
<BLOCKQUOTE>
Your question amounts to a request for us to perform a rather involved
consulting project for you. You should hire a consultant to provide
these services. If your needs are for a non-profit or community
service project, then you should solicit some local expertise to help
you with the project.
</BLOCKQUOTE>
<P><STRONG><IMG SRC="../../gx/dennis/qbub.gif" ALT="(?)"
HEIGHT="28" WIDTH="50" BORDER="0"
>
the frontend we are using is webmail.
</STRONG></P>
<BLOCKQUOTE><IMG SRC="../../gx/dennis/bbub.gif" ALT="(!)"
HEIGHT="28" WIDTH="50" BORDER="0"
> [JimD]
I have recently set up something that sounds remarkably like
what you need here. I grabbed the Courier MTA and webmail
package from (<A HREF="http://www.courier-mta.org"
>http://www.courier-mta.org</A>) site and built
the MTA (esmtpd), POP and IMAP servers, and the SQwebmail
CGI gateway (MUA: mail user agent).
</BLOCKQUOTE>
<BLOCKQUOTE>
Actually, I'm still setting it up. Unfortunately I haven't
had time to write up the basic details and I certainly haven't
had time to play with its advanced features and to figure out
how to host virtual domains on it.
</BLOCKQUOTE>
<BLOCKQUOTE>
Maybe, in a month or two, I'll have enough experience with
Courier and enough time to write up a HOWTO. I might also work
on creating a suite of <A HREF="http://www.debian.org/">Debian</A> packages for (some of) them (since
Debian currently only support the Courier-IMAP daemon).
</BLOCKQUOTE>
<P><STRONG><IMG SRC="../../gx/dennis/qbub.gif" ALT="(?)"
HEIGHT="28" WIDTH="50" BORDER="0"
>
please reply at the earliest
</STRONG></P>
<BLOCKQUOTE><IMG SRC="../../gx/dennis/bbub.gif" ALT="(!)"
HEIGHT="28" WIDTH="50" BORDER="0"
> [JimD]
Sorry, but you need a whole lot more specialized help then we
can give. Please feel free to write up a <EM>detailed</EM> explanation
of what you're trying to do and how your trying to do it, and
we <EM>might</EM> offer some further suggestions. As for "the earliest"
please keep in mind that this is a volunteer effort. If you want
timely service, pay for it.
</BLOCKQUOTE>
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