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</o:shapelayout></xml><![endif]--></head><body lang=EN-US link=blue vlink=purple><div class=WordSection1><p class=MsoNormal>Hi,<o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>I’m new to the DNS world so forgive me if my questions are too trivial or out of dnsdist scope.<o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>Say I have 2 geographically separated backend servers that I wanted to load balance on. At each location there is a DNS server that has some cross-check health monitoring mechanism for both backends. The reason for the two DNS servers is to eliminate the single point of failure problem, with my original idea to delegate the FQDN to those two instances. <o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>Now I want to use dnsdist to distribute DNS request onto those 2 DNS servers. Wouldn’t that make dnsdist the new SPoF?<o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>Thanks,<o:p></o:p></p><p class=MsoNormal>-BL<o:p></o:p></p></div></body></html>