Also, you say "setup almost identically". What running network services
are on the two DNS servers?
-- Dustin Puryear President and Sr. Consultant Puryear Information Technology, LLC 225-706-8414 x112 http://www.puryear-it.com Author, "Best Practices for Managing Linux and UNIX Servers" http://www.puryear-it.com/pubs/linux-unix-best-practices/ Dustin Puryear wrote: > The exact same version of RH? And what is the kernel version on both? > And the version of bind on both? > > -- > Dustin Puryear > President and Sr. Consultant > Puryear Information Technology, LLC > 225-706-8414 x112 > http://www.puryear-it.com > > Author, "Best Practices for Managing Linux and UNIX Servers" > http://www.puryear-it.com/pubs/linux-unix-best-practices/ > > > John Souvestre wrote: >> Hi all. >> >> I'm having a strange problem with one of our DNS servers (ns1.idsno.net). Our >> ns2.idsno.net server is set up almost identically and it has no problem. >> >> The problem is with the ability to do DNS TCP transfers. What makes this really >> strange is that TCP works just fine when the box is rebooted. But a few days >> later, it stops responding to TCP. I've seen this happen a half dozen times. >> >> We're running RH. As far as I can tell, IPTables is not being used on the box. >> >> I don't see anything interesting in /var/log/messages. >> >> The box is behind a PIX but so is the other one. Port 53 UDP and TCP are both >> enabled. >> >> Does anyone have any ideas? >> >> Thanks! >> >> John >> >> John Souvestre - Southern Star & Integrated Data Systems - (504) 355-0609 >> >> >> ___________________ >> Nolug mailing list >> nolug@nolug.org >> >> -- >> This message was scanned by ESVA and is believed to be clean. >> Click here to report this message as spam. >> http://esva.puryear-it.com/cgi-bin/learn-msg.cgi?id= >> >> > ___________________ > Nolug mailing list > nolug@nolug.org > > -- > This message was scanned by ESVA and is believed to be clean. > Click here to report this message as spam. > http://esva.puryear-it.com/cgi-bin/learn-msg.cgi?id= > > ___________________ Nolug mailing list nolug@nolug.orgReceived on 10/25/08
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