[CentOS] Configure a local DNS caching nameserver: partial success

Hi

Do you really need to use bind perhaps dnsmasq  would be a better
option for you.

Per
E-mail: per at norhex.com [1]
http://www.linkedin.com/in/perqvindesland [2]
--- Original message follows ---
SUBJECT: [CentOS] Configure a local DNS caching nameserver: partial
success
FROM:  Niki Kovacs 
TO: "CentOS mailing list" 
DATE: 02-07-2009 9:48

Hi,

The subject says it all. On my "server" machine in the local LAN 
(192.168.1.252 in a 192.168.1.0/24 network), I setup Bind. I
installed 
the 'caching-nameserver' package, which provides a set of
configuration 
files for Bind so it can be used as a caching nameserver out of the
box.

On the server :

I start bind (service named start), and try it out.

# host www.google.fr 127.0.0.1
Using domain server:
Name: 127.0.0.1
Address: 127.0.0.1#53
Aliases:
www.google.fr is an alias for www.google.com.
www.google.com is an alias for www.l.google.com.
www.l.google.com has address 209.85.227.99
www.l.google.com has address 209.85.227.103
www.l.google.com has address 209.85.227.104
www.l.google.com has address 209.85.227.147

Which tells me basically that my DNS server works.

Now I'd like all the other machines on the network to use this local
DNS 
server instead of my ISP's DNS. First thing, I know Bind uses port
53, 
so I take care to open that port on the server as well as on the
other 
machines in the network. Then, I try to use my local DNS server
manually 
on one of the machines, but I only get this :

$ host www.google.fr 192.168.1.252
;; connection timed out; no servers could be reached

Since I'm rather new to Bind, this leaves me a bit clueless. I'm 
currently busy reading "DNS & Bind" from O'Reilly, but this 750 page 
book is ideal for blocking my terrace door on windy days, and the 
problem is not absence, but wealth of information.

Any suggestions ?

Niki
_______________________________________________
CentOS mailing list
CentOS at centos.org
http://lists.centos.org/mailman/listinfo/centos

Links:
------
[1] http://webmail.norhex.com/#
[2] http://www.linkedin.com/in/perqvindesland
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.centos.org/pipermail/centos/attachments/20090702/f9affb89/attachment-0001.html>