problem with resolving SOME EXTERNAL domains
Mark_Andrews at isc.org
Tue Jun 7 23:16:04 UTC 2005
> Hi all,
> I am new to this mailing list.
> I administrate two name servers (master and slave).
> Configuration is Solaris 9, Bind 9.2.3.
Upgrade. Bind 9.2.3 is past it "use by" date.
> When I moved the Bind to new hardware platform (two SPARC machines)
> problems started to hapen.
> I just can not resolve some domais (mail admistrators says that this is
> big amount of domains not resolving - mail communicate with DNS server
> because of SPAMASSASIN).
> DNS server from some other domain CAN resolve those domains
> (www.dnsstuff.com <http://www.dnsstuff.com/> also).
> I am prety much sure that my Bind configuration is fine, i checked
> nsswintch.conf file, DNS servers ARE NOT behind any firewall, i put
> query-source address * port 53; directive in named.conf (in every case),
> BUT NOTHING HELPS.
> TCP and UDP seems works fine. I checked it through SNOOP and netstat -s.
> Do you have some sugestions.
> Thanks in advance.
> P.S I used default installations of Solaris 9 form vendor (Fujitsu
> Siemens). I thinking of new instalation of Solaris 9.
Mark Andrews, ISC
1 Seymour St., Dundas Valley, NSW 2117, Australia
PHONE: +61 2 9871 4742 INTERNET: Mark_Andrews at isc.org
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