[ale] OT-ish: DNS Question
Robert L. Harris
Robert.L.Harris at rdlg.net
Tue May 6 10:56:30 EDT 2003
Can you resolve it on the host itself with a "dig @localhost domain" or
from outside? Are all appropriate ports (53 tcp/udp) open to the world
for the servers? Give me an IP and I'll nmap -p 53 -sT -sU them from an
outside IP if it helps and try an external dig as well.
Robert
Thus spake Herman, Izzie (Izzie.Herman at T-Mobile.com):
> The setup:
>
> 3 data centers, 2 DNS in each data center
> DNS resolves in one of the data centers, but not the others. The /etc/named.conf, hint file, and /etc/resolv.conf are exactly the same, however, I can not perform this particular lookup in 2 of the data centers. Any ideas?
>
> TIA,
> Izzie
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:wq!
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