Ok, I have postfix installed and these are the steps I took:<div><br></div><div><meta charset="utf-8"><span class="Apple-style-span" style="font-family: Consolas, Monaco, 'Bitstream Vera Sans Mono', 'Courier New', Courier, monospace; font-size: 15px; line-height: 16px; ">sudo aptitude -y install postfix telnet mailx</span></div>
<div><font class="Apple-style-span" face="Consolas, Monaco, 'Bitstream Vera Sans Mono', 'Courier New', Courier, monospace"><span class="Apple-style-span" style="font-size: 15px; line-height: 16px;"><meta charset="utf-8">sudo nano /etc/aliases</span></font></div>
<div><font class="Apple-style-span" face="Consolas, Monaco, 'Bitstream Vera Sans Mono', 'Courier New', Courier, monospace"><span class="Apple-style-span" style="font-size: 15px; line-height: 16px;"><meta charset="utf-8"> root: some_value</span></font></div>
<div><font class="Apple-style-span" face="Consolas, Monaco, 'Bitstream Vera Sans Mono', 'Courier New', Courier, monospace"><span class="Apple-style-span" style="font-size: 15px; line-height: 16px;"><meta charset="utf-8">sudo newaliases</span></font></div>
<div><font class="Apple-style-span" face="Consolas, Monaco, 'Bitstream Vera Sans Mono', 'Courier New', Courier, monospace"><span class="Apple-style-span" style="font-size: 15px; line-height: 16px;"><meta charset="utf-8">sudo nano /etc/postfix/<a href="http://main.cf">main.cf</a></span></font></div>
<div><font class="Apple-style-span" face="Consolas, Monaco, 'Bitstream Vera Sans Mono', 'Courier New', Courier, monospace"><span class="Apple-style-span" style="font-size: 15px; line-height: 16px;"><br></span></font></div>
<div><font class="Apple-style-span" face="Consolas, Monaco, 'Bitstream Vera Sans Mono', 'Courier New', Courier, monospace"><span class="Apple-style-span" style="font-size: 15px; line-height: 16px;"><meta charset="utf-8"><span class="Apple-style-span" style="font-family: Times; line-height: normal; font-size: medium; "><pre>
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myorigin = $mydomain
mydestination = $mulyoo, localhost.$mulyoo, localhost
mynetworks = <a href="http://127.0.0.0/8">127.0.0.0/8</a></pre><pre><meta charset="utf-8"><span class="Apple-style-span" style="font-family: Consolas, Monaco, 'Bitstream Vera Sans Mono', 'Courier New', Courier, monospace; font-size: 15px; line-height: 16px; white-space: normal; ">sudo /etc/init.d/postfix restart</span></pre>
<pre><span class="Apple-style-span" style="font-family: Consolas, Monaco, 'Bitstream Vera Sans Mono', 'Courier New', Courier, monospace; font-size: 15px; line-height: 16px; white-space: normal; "><br></span></pre>
<pre><span class="Apple-style-span" style="font-family: Consolas, Monaco, 'Bitstream Vera Sans Mono', 'Courier New', Courier, monospace; font-size: 15px; line-height: 16px; white-space: normal; ">From what I gathered, postfix should be able to send email, but after doing the steps above, I still can't send email through mailman. Is there an alternative solution?</span></pre>
<pre><span class="Apple-style-span" style="font-family: Consolas, Monaco, 'Bitstream Vera Sans Mono', 'Courier New', Courier, monospace; font-size: 15px; line-height: 16px; white-space: normal; "><br></span></pre>
<pre><span class="Apple-style-span" style="font-family: Consolas, Monaco, 'Bitstream Vera Sans Mono', 'Courier New', Courier, monospace; font-size: 15px; line-height: 16px; white-space: normal; "><br></span></pre>
</span></span></font><br><div class="gmail_quote">On Thu, Feb 10, 2011 at 2:47 PM, Parker, Joshua <span dir="ltr"><<a href="mailto:josh@joshparker.us">josh@joshparker.us</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex;">
Ah, thank you. I didn't even think about smtp, and I am sure that smtp is the issue.<br><br><div class="gmail_quote"><div><div></div><div class="h5">On Thu, Feb 10, 2011 at 1:08 PM, Igor Sysoev <span dir="ltr"><<a href="mailto:igor@sysoev.ru" target="_blank">igor@sysoev.ru</a>></span> wrote:<br>
</div></div><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div><div></div><div class="h5"><div style="word-wrap:break-word"><div><br><div><div>On Feb 10, 2011, at 19:40 , Parker, Joshua wrote:</div>
<br><blockquote type="cite">Thanks everyone. My issue has been resolved, but now I have a new issue and its with emails. This is the bounce back I get:<div><br></div><div><span style="border-collapse:collapse;font-family:arial, sans-serif;font-size:13px">Delivery to the following recipient failed permanently:<br>
<br> <a href="mailto:mailman-request@mulyoo.org" style="color:rgb(6, 88, 181)" target="_blank">mailman-request@mulyoo.org</a><br><br>Technical details of permanent failure:<br>Google tried to deliver your message, but it was rejected by the recipient domain. We recommend contacting the other email provider for further information about the cause of this error. The error that the other server returned was: 554 554 5.7.1 <<a href="mailto:mailman-request@mulyoo.org" style="color:rgb(6, 88, 181)" target="_blank">mailman-request@mulyoo.org</a>>: Relay access denied (state 14).</span></div>
<div><font face="arial, sans-serif"><span style="border-collapse:collapse"><br></span></font></div><div><font face="arial, sans-serif"><span style="border-collapse:collapse">My records are below:</span></font></div>
<div><font face="arial, sans-serif"><span style="border-collapse:collapse"><br></span></font></div><div><font face="arial, sans-serif"><span style="border-collapse:collapse"><div>
<a href="http://mulyoo.org/" target="_blank">mulyoo.org</a>. IN MX 10 <a href="http://mail.mulyoo.org/" target="_blank">mail.mulyoo.org</a>.</div><div>mail IN A 72.55.148.59</div>
</span></font></div></blockquote></div><div><br></div></div><div>This your SMTP server issue, but not nginx's one.</div><div><div><br></div><div><br></div><div><span style="border-collapse:separate;color:rgb(0, 0, 0);font-family:Georgia;font-style:normal;font-variant:normal;font-weight:normal;letter-spacing:normal;line-height:normal;text-align:auto;text-indent:0px;text-transform:none;white-space:normal;word-spacing:0px;font-size:medium">--<br>
Igor Sysoev<br><a href="http://sysoev.ru/en/" target="_blank">http://sysoev.ru/en/</a></span>
</div>
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<br></div></blockquote></div><div><div></div><div class="h5"><br><br clear="all"><br><br>
</div></div></blockquote></div><br><br clear="all"><br>-- <br>Joshua Parker<br><br>
</div>