telnet App not recursive
Quadri, Jay
Jay.Quadri at gmk.cwplc.com
Thu Sep 7 18:37:55 UTC 2000
I do have a design (below) of which I am very proud off, the only problem
is that it does not work correctly. It works perfectly if I remove the
forwarders. Leaving just the Internet forwarder results in annika not been
able to resolve other intra.net sites within the cloud. Forwarding is a
bitch, it affects other Internal lookups. The root server (intra.net) acts
as a slave to all *.intra.net servers and vice visa,I can see that all slave
zone files does get transferred on all DNS servers. Any insights?
[root at Annika /root]# more /etc/named.conf
options {
directory "/var/named";
// query-source address * port 53;
notify YES ;
forwarders {
195.44.11.45 ;
148.185.41.13 ;
//195.44.11.45 is the internet dns
//142.186.43.18 is another intranet dns server (zone=isops.co.uk)
} ;
forward first ;
maintain-ixfr-base yes ;
};
zone "annika.intra.net" {
type master ;
file "annika.intra.net.db" ;
notify YES ;
allow-update {
none ;
} ;
maintain-ixfr-base yes ;
} ;
zone "intra.net" {
type slave ;
file "intra.net.db" ;
masters {
10.50.1.5;
} ;
} ;
zone "118.135.142.in-addr.arpa" {
type master ;
file "118.135.142.in-addr.arpa.db" ;
notify YES ;
allow-update {
none ;
} ;
maintain-ixfr-base yes ;
} ;
// a caching only nameserver config
//
zone "." {
type hint;
file "named.ca";
};
zone "0.0.127.in-addr.arpa" {
type master;
file "127.0.0.rev.db";
};
[root at Annika named]# more 118.135.142.in-addr.arpa.db
@ IN SOA annika.intra.net. hostmaster.intra.net. (
5 ; serial
10800 ; refresh
3600 ; retry
604800 ; expire
86400 ) ; minimum
IN NS annika.intra.net.
221 IN PTR annika.intra.net.
[root at Annika named]# more 127.0.0.rev.db
@ IN SOA annika.intra.net. hostmaster.intra.net. (
4 ; serial
10800 ; refresh
3600 ; retry
604800 ; expire
86400 ) ; minimum
IN NS annika.intra.net.
1 IN PTR annika.intra.net.
[root at Annika named]# more named.ca
. 999999 IN NS intra.net.
intra.net. 999999 IN A 10.50bind-users at isc.org
more annika.intra.net.db
@ IN SOA annika.intra.net. hostmaster.annika.intra.net. (
9 ; serial
10800 ; refresh
3600 ; retry
604800 ; expire
86400 ) ; minimum
IN NS annika.intra.net.
annika.intra.net. IN A 142.135.118.221
hosts IN A 142.135.118.222
laptop IN CNAME annika.intra.net.
www IN CNAME annika.intra.net.
-- Binary/unsupported file stripped by Listar --
-- Type: application/octet-stream
-- File: dns-send.htm
-- Binary/unsupported file stripped by Listar --
-- Type: image/gif
-- File: dns-send.gif
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