<html xmlns:v="urn:schemas-microsoft-com:vml" xmlns:o="urn:schemas-microsoft-com:office:office" xmlns:w="urn:schemas-microsoft-com:office:word" xmlns:m="http://schemas.microsoft.com/office/2004/12/omml" xmlns="http://www.w3.org/TR/REC-html40"><head><META HTTP-EQUIV="Content-Type" CONTENT="text/html; charset=us-ascii"><meta name=Generator content="Microsoft Word 12 (filtered medium)"><style><!--
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</o:shapelayout></xml><![endif]--></head><body lang=EN-US link=blue vlink=purple><div class=WordSection1><p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D'>Hi Steve,<o:p></o:p></span></p><p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D'><o:p> </o:p></span></p><p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D'>Thanks for you note.<o:p></o:p></span></p><p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D'>It’s worked now after flushing my iptables<o:p></o:p></span></p><p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D'><o:p> </o:p></span></p><p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D'>Regards<o:p></o:p></span></p><p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D'><o:p> </o:p></span></p><p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D'>Saif<o:p></o:p></span></p><p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D'><o:p> </o:p></span></p><div style='border:none;border-top:solid #B5C4DF 1.0pt;padding:3.0pt 0cm 0cm 0cm'><p class=MsoNormal><b><span style='font-size:10.0pt;font-family:"Tahoma","sans-serif"'>From:</span></b><span style='font-size:10.0pt;font-family:"Tahoma","sans-serif"'> Stephen Wilcox [mailto:steve.wilcox@ixreach.com] <br><b>Sent:</b> Sunday, May 20, 2012 7:49 PM<br><b>To:</b> Saif Ahmed<br><b>Cc:</b> menog@menog.net<br><b>Subject:</b> Re: [menog] FW: DNS behind firewall<o:p></o:p></span></p></div><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>Hi Saif,<o:p></o:p></p><div><p class=MsoNormal> what does the named log file say, and what response do you get back? It should work based on your config.<o:p></o:p></p></div><div><p class=MsoNormal><o:p> </o:p></p></div><div><p class=MsoNormal>Can you check your master zones are correctly configured and NS lines exist for your server, also is the glue correct? <o:p></o:p></p></div><div><p class=MsoNormal><o:p> </o:p></p></div><div><p class=MsoNormal>My guess is your name server doesn't think its authorative for the <a href="http://cmc.iq">cmc.iq</a> zone...<o:p></o:p></p></div><div><p class=MsoNormal><o:p> </o:p></p></div><div><p class=MsoNormal>Steve<o:p></o:p></p></div><div><p class=MsoNormal style='margin-bottom:12.0pt'><o:p> </o:p></p><div><p class=MsoNormal>On 20 May 2012 14:10, Saif Ahmed <<a href="mailto:smohammed@cmc.iq" target="_blank">smohammed@cmc.iq</a>> wrote:<o:p></o:p></p><p class=MsoNormal>Hi,<br>I have configured authuritive only DNS,<br>It's respond well internally<br>But not answer the public quires,<br><br>options {<br> directory "/etc/named";<br> // version statement - inhibited for security<br> // (avoids hacking any known weaknesses)<br> version "not currently available";<br> // allows notifies only from master<br> allow-notify {192.X.X.X; };<br> // disables all zone transfer requests<br> allow-transfer{"none"; };<br> allow-query { any; };<br> query-source address * port 53;<br> recursion no;<br> pid-file "/var/run/named/named.pid";<br><br>below the tcpdump "udp port 53" result<br><br>17:05:03.913856 IP (tos 0x0, ttl 106, id 6612, offset 0, flags [none], proto<br>UDP (17), length 52)<br> peach.dnsstuff.com.pmsm-webrctl > 192.168.30.100.domain: [udp sum ok] 1+<br>A? <a href="http://com.iq" target="_blank">com.iq</a>. (24)<br>17:05:03.914396 IP (tos 0x0, ttl 64, id 28758, offset 0, flags [DF], proto<br>UDP (17), length 73)<br><br>Waiting for your advise;<br><br>Thanks A lot<br><br>Saif<br><br><br>_______________________________________________<br>Menog mailing list<br><a href="mailto:Menog@menog.net">Menog@menog.net</a><br><a href="http://lists.menog.net/mailman/listinfo/menog" target="_blank">http://lists.menog.net/mailman/listinfo/menog</a><o:p></o:p></p></div><p class=MsoNormal><br><br clear=all><o:p></o:p></p><div><p class=MsoNormal><o:p> </o:p></p></div><p class=MsoNormal>-- <br>Director / Founder<br>IX Reach Ltd<br>E: <a href="mailto:steve.wilcox@ixreach.com" target="_blank">steve.wilcox@ixreach.com</a><br>M: +44 7966 048633<o:p></o:p></p><div><p class=MsoNormal>Tempus Court, Bellfield Road, High Wycombe, HP13 5HA, UK.<o:p></o:p></p></div><p class=MsoNormal><o:p> </o:p></p></div></div></body></html>