<HTML xmlns="http://www.w3.org/TR/REC-html40" xmlns:o="urn:schemas-microsoft-com:office:office" xmlns:st1="urn:schemas-microsoft-com:office:smarttags" xmlns:v="urn:schemas-microsoft-com:vml" xmlns:w="urn:schemas-microsoft-com:office:word"><head><META content="text/html; charset=utf-8" http-equiv="Content-Type">

<STYLE><!-- /* Style Definitions */ p.c7059531-1394-49c4-9970-f4b0c314e7dc, li.c7059531-1394-49c4-9970-f4b0c314e7dc, div.c7059531-1394-49c4-9970-f4b0c314e7dc, table.c7059531-1394-49c4-9970-f4b0c314e7dcTable {margin:0cm; margin-bottom:.0001pt;}div.Section1 {page:Section1;}--></STYLE>

<meta content="text/html; charset=utf-8" http-equiv=Content-Type>
<meta content="Microsoft Word 11 (filtered medium)" name=Generator>
<!--[if !mso]>
<style>
v\:* {behavior:url(#default#VML);}
o\:* {behavior:url(#default#VML);}
w\:* {behavior:url(#default#VML);}
.shape {behavior:url(#default#VML);}
</style>
<![endif]--><o:SmartTagType name="PersonName" namespaceuri="urn:schemas-microsoft-com:office:smarttags">
<!--[if !mso]>
<style>
st1\:*{behavior:url(#default#ieooui) }
</style>
<![endif]-->
<style>
<!--
 /* Font Definitions */
 @font-face
        {font-family:Tahoma;
        panose-1:2 11 6 4 3 5 4 4 2 4;}
 /* Style Definitions */
 p.MsoNormal, li.MsoNormal, div.MsoNormal
        {margin:0cm;
        margin-bottom:.0001pt;
        font-size:12.0pt;
        font-family:"Times New Roman";}
a:link, span.MsoHyperlink
        {color:blue;
        text-decoration:underline;}
a:visited, span.MsoHyperlinkFollowed
        {color:purple;
        text-decoration:underline;}
p.MsoPlainText, li.MsoPlainText, div.MsoPlainText
        {margin:0cm;
        margin-bottom:.0001pt;
        font-size:10.0pt;
        font-family:"Courier New";}
p
        {mso-margin-top-alt:auto;
        margin-right:0cm;
        mso-margin-bottom-alt:auto;
        margin-left:0cm;
        font-size:12.0pt;
        font-family:"Times New Roman";}
span.EmailStyle19
        {mso-style-type:personal;
        font-family:Arial;
        color:windowtext;}
span.EmailStyle20
        {mso-style-type:personal;
        font-family:Arial;
        color:navy;}
span.EmailStyle21
        {mso-style-type:personal-reply;
        font-family:Arial;
        color:navy;}
@page Section1
        {size:612.0pt 792.0pt;
        margin:72.0pt 90.0pt 72.0pt 90.0pt;}
div.Section1
        {page:Section1;}
-->
</style>

</head><BODY>
<P CLASS="c7059531-1394-49c4-9970-f4b0c314e7dc">

<div class=Section1>

<p class=MsoNormal><font color=navy face=Arial size=2><span style='font-size:
10.0pt;font-family:Arial;color:navy'>Regressed to 1.4.5 – same thing<o:p></o:p></span></font></p>

<p class=MsoNormal><font color=navy face=Arial size=2><span style='font-size:
10.0pt;font-family:Arial;color:navy'><o:p> </o:p></span></font></p>

<div>

<p><font color=navy face="Times New Roman" size=3><span style='font-size:12.0pt;
color:navy'>Bruce<o:p></o:p></span></font></p>

<p><font color=navy face="Times New Roman" size=1><span style='font-size:7.5pt;
color:navy'>Bruce Hayward, MTS Allstream Inc., (c) 204-792-9174 (p)
204-958-1983 (e) </span></font><font color=navy><span style='color:navy'><a href="mailto:bruce.hayward@mtsallstream.com"><font color=navy size=1><span style='font-size:7.5pt;color:navy'>bruce.hayward@mtsallstream.com</span></font></a></span></font><font color=navy size=1><span style='font-size:7.5pt;color:navy'> </span></font><o:p></o:p></p>

</div>

<div>

<div align=center class=MsoNormal style='text-align:center'><font face="Times New Roman" size=3><span style='font-size:12.0pt'>

<hr align=center size=3 tabindex=-1 width="100%">

</span></font></div>

<p class=MsoNormal><b><font face=Tahoma size=2><span style='font-size:10.0pt;
font-family:Tahoma;font-weight:bold'>From:</span></font></b><font face=Tahoma size=2><span style='font-size:10.0pt;font-family:Tahoma'> <st1:PersonName w:st="on">Hayward, Bruce</st1:PersonName> <br>
<b><span style='font-weight:bold'>Sent:</span></b> August 18, 2010 11:35 AM<br>
<b><span style='font-weight:bold'>To:</span></b> <st1:PersonName w:st="on">Hayward,
 Bruce</st1:PersonName>; 'unbound-users@unbound.net'<br>
<b><span style='font-weight:bold'>Subject:</span></b> Failure using an address
in unbound.conf</span></font><o:p></o:p></p>

</div>

<p class=MsoNormal><font face="Times New Roman" size=3><span style='font-size:
12.0pt'><o:p> </o:p></span></font></p>

<p class=MsoNormal><font color=navy face=Arial size=2><span style='font-size:
10.0pt;font-family:Arial;color:navy'>Hi<o:p></o:p></span></font></p>

<p class=MsoNormal><font color=navy face=Arial size=2><span style='font-size:
10.0pt;font-family:Arial;color:navy'><o:p> </o:p></span></font></p>

<p class=MsoNormal><font color=navy face=Arial size=2><span style='font-size:
10.0pt;font-family:Arial;color:navy'>We are using virtual/logical IPs (anycast
model - multiple sites across the country using the same logical IP) that the
clients use to resolve regardless of which site they are in (same
virtual/logical IP)<o:p></o:p></span></font></p>

<p class=MsoNormal><font color=navy face=Arial size=2><span style='font-size:
10.0pt;font-family:Arial;color:navy'><o:p> </o:p></span></font></p>

<p class=MsoNormal><font color=navy face=Arial size=2><span style='font-size:
10.0pt;font-family:Arial;color:navy'>When running Bind on the server, this
works.<o:p></o:p></span></font></p>

<p class=MsoNormal><font color=navy face=Arial size=2><span style='font-size:
10.0pt;font-family:Arial;color:navy'><o:p> </o:p></span></font></p>

<p class=MsoNormal><font color=navy face=Arial size=2><span style='font-size:
10.0pt;font-family:Arial;color:navy'>When stripping Bind off of the server
(there is no iptables) and specifying the IP in the unbound.conf I get<o:p></o:p></span></font></p>

<p class=MsoNormal><font color=navy face=Arial size=2><span style='font-size:
10.0pt;font-family:Arial;color:navy'><o:p> </o:p></span></font></p>

<p class=MsoNormal><b><font color=navy face=Arial size=2><span style='font-size:10.0pt;font-family:Arial;color:navy;font-weight:bold'>“Starting
Unbound DNS resolver: [1282148605] unbound[13241:0] error: can't bind socket: Cannot
assign requested address<o:p></o:p></span></font></b></p>

<p class=MsoNormal><b><font color=navy face=Arial size=2><span style='font-size:10.0pt;font-family:Arial;color:navy;font-weight:bold'>[1282148605]
unbound[13241:0] fatal error: could not open ports”<o:p></o:p></span></font></b></p>

<p class=MsoNormal><b><font color=navy face=Arial size=2><span style='font-size:10.0pt;font-family:Arial;color:navy;font-weight:bold'><o:p> </o:p></span></font></b></p>

<p class=MsoNormal><font color=navy face=Arial size=2><span style='font-size:
10.0pt;font-family:Arial;color:navy'>When removing the Virtual from the
unbound.conf and using 0.0.0.0, it works against the physical (but does not
resolve against the logical/virtuals) <o:p></o:p></span></font></p>

<p class=MsoNormal><font color=navy face=Arial size=2><span style='font-size:
10.0pt;font-family:Arial;color:navy'><o:p> </o:p></span></font></p>

<p class=MsoNormal><font color=navy face=Arial size=2><span style='font-size:
10.0pt;font-family:Arial;color:navy'>Ideas?<o:p></o:p></span></font></p>

<p class=MsoNormal><font color=navy face=Arial size=2><span style='font-size:
10.0pt;font-family:Arial;color:navy'><o:p> </o:p></span></font></p>

<div>

<p><font color=navy face="Times New Roman" size=3><span style='font-size:12.0pt;
color:navy'>Bruce<o:p></o:p></span></font></p>

<p><font face="Times New Roman" size=3><span style='font-size:12.0pt'>Bruce
Hayward, MTS Allstream Inc., (c) 204-792-9174 (p) 204-958-1983 (e) <a href="mailto:bruce.hayward@mtsallstream.com"><font color=navy size=1><span style='font-size:7.5pt;color:navy'>bruce.hayward@mtsallstream.com</span></font></a>
<font color=navy><span style='color:navy'><o:p></o:p></span></font></span></font></p>

</div>

</div>

</P>
<P CLASS="c7059531-1394-49c4-9970-f4b0c314e7dc"> </P>
<P CLASS="c7059531-1394-49c4-9970-f4b0c314e7dc"> <IMG ALIGN="baseline" ALT="" BORDER="0" HSPACE="0" SRC="cid:homecoming_with_no_top_100_email_signature.gif@df803f89.3cb54d5b"></P>
<P CLASS="c7059531-1394-49c4-9970-f4b0c314e7dc"><SPAN><FONT SIZE="1"><STRONG><FONT FACE="Arial"><SPAN STYLE="FONT-SIZE: 7.5pt; COLOR: green"><FONT SIZE="1">Is it really necessary to print this email?</FONT></SPAN></FONT></STRONG></FONT></SPAN></P>
<P CLASS="MsoNormal" STYLE="MARGIN: 0in 0in 0pt"><SPAN STYLE="FONT-SIZE: 7.5pt; COLOR: green"></SPAN><FONT FACE="Arial" SIZE="1"> </FONT></P><STRONG></STRONG><SPAN></SPAN>
<P CLASS="MsoNormal" STYLE="MARGIN: 0in 0in 0pt; TEXT-ALIGN: justify"><SPAN><FONT FACE="Arial"><FONT SIZE="1"><SPAN STYLE="FONT-SIZE: 10pt; COLOR: navy; FONT-FAMILY: 'Arial','sans-serif'; mso-ansi-language: EN-US; mso-fareast-font-family: 'Times New Roman'; mso-fareast-language: EN-US; mso-bidi-language: AR-SA"><FONT COLOR="#000000" SIZE="1"><STRONG>MTS ALLSTREAM INC.</STRONG></FONT> </SPAN><STRONG>CONFIDENTIALITY WARNING</STRONG>: This email message is confidential and intended only for the named recipient(s).  If you are not the intended recipient, or an agent responsible for delivering it to the intended recipient, or if this message has been sent to you in error, you are hereby notified that any review, use, dissemination, distribution or copying of this message or its contents is strictly prohibited.   If you have received this message in error, please notify the sender immediately and delete the original message.  If there is an agreement attached with this message, such agreement will not be binding until it is signed by all parties named therein.</FONT></FONT></SPAN></P></BODY></HTML>