[Pdns-users] Can't access remotely: "connection timed out; no servers could be reached"
jklists at ifm-services.com
Tue Jan 20 20:30:22 UTC 2009
I have a fresh PowerDNS install with some test records in the database.
CentOS 5 (all updates)
Latest PowerDNS RPM
I can query successfully when logged into the name server, e.g.
[me at ns1 ~] $ host foo.test.com 127.0.0.1
However, when I try to query the from my workstation, it fails.
[me at work ~] $ host foo.test.com xxx.xxx.xxx.xxx
;; connection timed out; no servers could be reached
I believe that I have the firewall set up correctly.
/etc/sysconfig/iptables has the following:
-A RH-Firewall-1-INPUT -m state --state NEW -m tcp -p tcp --dport 53 -j ACCEPT
-A RH-Firewall-1-INPUT -m state --state NEW -m udp -p udp --dport 53 -j ACCEPT
which I believe will accept incoming connection for DNS.
What else should I check?
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