[CentOS] DNS query
fabian dacunha
fabian at baladia.gov.kw
Tue Jun 24 15:31:24 UTC 2008
Dear All,
i have the following setup
CentOS 5 server running as a primary DNS server for a long time and is
working perfectly fine
the server is on public IP and we have abt 5 zones apart from the reverse
n local zone
now our sister company have recently setup their own DNS and we are
supposed to use it.
earlier our cleints were using a host file
now on my master dns server in /etc/named.conf i created a new zone with
the following statement
zone "cse.net.kw" IN {
type slave;
masters { 172.31.1.240; };
file "cse.db";
allow-query { any; }; // the default
allow-transfer { none; };
};
and when i reload the dns server the file cse.db is not created
also in /var/log/messages i c the following
Jun 24 18:17:41 kmdns1 named[1771]: loading configuration from
'/etc/named.conf'
Jun 24 18:17:41 kmdns1 named[1771]: zone cse.net.kw/IN: refresh:
non-authoritative answer from master 172.31.1.240#53 (source 0.0.0.0#0)
actually i would want all the cleints to query the 172.31.1.240 DNS server
without adding this IP in their configurtion . all the cleint hav our
master dns server in their own setup
so actually query 172.31.1.240 DNS server through our DNS
apprecite your help
or cd i have contitional forwarding something like when a client queries
the 172.31.1.240 our master DNS jus forwards the queries to 172.31.1.240
instead of sending it out on the internet
since 172.31.1.0 network is connected directly and is a part of out intranet
really wd apprecite your help and ideas with examples
regards
fabian
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