Hello
I am including my named.conf and the reverse DNS zone files. Could you look at them and see if I may have overlooked something?
START OF named.conf FILE ******************************************
//
// named.conf for Red Hat caching-nameserver
//
options {
directory "/var/named";
dump-file "/var/named/data/cache_dump.db";
statistics-file "/var/named/data/named_stats.txt";
// Forward any unresolved requests to our ISP's name server
forwarders {
209.88.128.25; 209.88.128.26;
};
/*
* If there is a firewall between you and nameservers you want
* to talk to, you might need to uncomment the query-source
* directive below. Previous versions of BIND always asked
* questions using port 53, but BIND 8.1 uses an unprivileged
* port by default.
*/
// query-source address * port 53;
// listen-on { 127.0.0.1; 192.168.0.1; };
allow-query {127.0.0.1; 192.168.0.0/24; 192.168.1.0/24; };
};
//
// a caching only nameserver config
//
controls {
inet 127.0.0.1 allow { localhost; } keys { rndckey; };
};
zone "." IN {
type hint;
file "named.ca";
};
zone "ruclaservices.local" IN {
type master;
file "data/ruclaservices.local.zone";
// Allow clients on the local network to update the dns server with their ip addresses.
allow-update { 192.168.0.0/24; };
// allow-update { none; };
};
zone "0.168.192.in-addr.arpa" IN {
type master;
file "data/reverse-192.168.0";
allow-update { 192.168.0.0/24; };
// allow-update { none; };
};
zone "1.168.192.in-addr.arpa" IN {
type master;
file "data/reverse-192.168.1";
allow-update { 192.168.1.0/24; };
// allow-update { none; };
};
include "/etc/rndc.key";
END OF named.conf FILE ******************************************
START OF ruclaservices.local.zone FILE ******************************************
$ORIGIN .
$TTL 86400 ; 1 day
ruclaservices.local IN SOA rs-svr1.ruclaservices.local. admin.ruclaservices.local. (
59 ; serial
28800 ; refresh (8 hours)
7200 ; retry (2 hours)
2419200 ; expire (4 weeks)
86400 ; minimum (1 day)
)
NS ns1.setarnet.aw.
NS ns2.setarnet.aw.
NS rs-svr1.ruclaservices.local.
MX 10 rs-svr1.ruclaservices.local.
rs-svr1 A 192.168.0.1
ruclaservices.local A 192.168.0.1
END OF ruclaservices.local.zone FILE ******************************************
START OF reverse-192.168.1 FILE ******************************************
;
; Reverse file for network "192.168.1.0/24" - Internal ONLY
;
$TTL 1D
@ IN SOA rs-svr1.ruclaservices.local. admin.ruclaservices.local. (
10 ; serial
8H ; refresh
2H ; retry
4W ; expiry
1D ) ; minimum
IN NS rs-svr1.ruclaservices.local.
END OF reverse-192.168.1 FILE ******************************************
START OF reverse-192.168.0 FILE ******************************************
;
; Reverse file for network "192.168.0.0/24" - Internal ONLY
;
$TTL 1D
@ IN SOA rs-svr1.ruclaservices.local. admin.ruclaservices.local. (
10 ; serial
8H ; refresh
2H ; retry
4W ; expiry
1D ) ; minimum
IN NS rs-svr1.ruclaservices.local.
1 IN PTR rs-svr1.ruclaservices.local.
END OF reverse-192.168.0 FILE ******************************************
Regards,
Georges Carraha
mailto:CarrahaG@xxxxxxxxxxxxxxxx <mailto:CarrahaG@xxxxxxxxxxxxxxxx>
Aruba Digital Systems N.V.
Avenida Milio J. Croes 31
Oranjestad, Aruba
Dutch Caribbean
Tel: (297) 583-9501 Fax: (297) 583-9504
________________________________
From: redhat-list-bounces@xxxxxxxxxx on behalf of Gaddis, Jeremy L.
Sent: Thu 12/21/2006 7:20 PM
To: General Red Hat Linux discussion list
Subject: Re: DNS Issues after setting up a WAN?
On 12/21/06, Georges I. Carraha <CarrahaG@xxxxxxxxxxxxxxxx> wrote:
> I have a strong suspicion that the problem has nothing to do with the IP
> configuration of the client PCs but has more to do with the way I have
> set up the DNS server on the Linux server. I believe that my
> "named.conf" file and/or my DNS tables may have problems with its
> configuration in the way it handles DNS requests over different subnets.
Unless you've explicitly set up view (BIND 9.0+) it should respond
exactly the same. I wonder, though, if you have your reverse DNS
zones properly set up on the DNS server?
--
Jeremy L. Gaddis, MCP, GCWN
http://www.linuxwiz.net/
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