- Oct 21, 2012
- 12
- 0
- 10,510
I have a small home network on which I have setup a DNS server using bind9 on debian 7.
Resolving external names like google.com works fine. But when trying to resolve hostnames within my local network, it fails.
Test setup:
Domain: test.local
DNS server IP: 10.0.0.9
Router IP: 10.0.0.8 (static)
Test pc 1 IP: 10.0.0.126 (dhcp)
Test pc 2 IP: 10.0.0.10 (static)
DNS server set for both test PCs: 10.0.0.9
nslookup tomshardware.com from test pc 1:
nslookup internal hostname from test pc 1:
(note it says "Server failed". If trying to look up a non-existent hostname/domain, it will reply "Non-existent domain" instead)
My bind9 configs:
named.conf.local:
db.test.local:
db.10:
The dns server have ofcourse been restarted prior to posting here.
What am I doing wrong?
Resolving external names like google.com works fine. But when trying to resolve hostnames within my local network, it fails.
Test setup:
Domain: test.local
DNS server IP: 10.0.0.9
Router IP: 10.0.0.8 (static)
Test pc 1 IP: 10.0.0.126 (dhcp)
Test pc 2 IP: 10.0.0.10 (static)
DNS server set for both test PCs: 10.0.0.9
nslookup tomshardware.com from test pc 1:
C:\>nslookup tomshardware.com
Server: UnKnown
Address: 10.0.0.9
Non-authoritative answer:
Name: tomshardware.com
Address: 50.112.149.71
Server: UnKnown
Address: 10.0.0.9
Non-authoritative answer:
Name: tomshardware.com
Address: 50.112.149.71
nslookup internal hostname from test pc 1:
C:\>nslookup xen01.test.local
Server: UnKnown
Address: 10.0.0.9
*** UnKnown can't find xen01.test.local: Server failed
Server: UnKnown
Address: 10.0.0.9
*** UnKnown can't find xen01.test.local: Server failed
My bind9 configs:
named.conf.local:
zone "test.local" {
type master;
file "/etc/bind/db.test.local";
};
zone "0.0.10.in-addr.arpa" {
type master;
notify no;
file "/etc/bind/db.10";
};
type master;
file "/etc/bind/db.test.local";
};
zone "0.0.10.in-addr.arpa" {
type master;
notify no;
file "/etc/bind/db.10";
};
db.test.local:
$TTL 604800
@ IN SOA test.local. root.test.local. (
1010140; Serial
604800; Refresh
86400; Retry
2419200; Expire
604800 ); Negative Cache TTL
;
@ IN NS ns.test.local.
@ IN A 10.0.0.9
dns1 IN A 10.0.0.9
testpc1-pc IN A 10.0.0.126
wrt IN A 10.0.0.8
xen01 IN A 10.0.0.10
@ IN SOA test.local. root.test.local. (
1010140; Serial
604800; Refresh
86400; Retry
2419200; Expire
604800 ); Negative Cache TTL
;
@ IN NS ns.test.local.
@ IN A 10.0.0.9
dns1 IN A 10.0.0.9
testpc1-pc IN A 10.0.0.126
wrt IN A 10.0.0.8
xen01 IN A 10.0.0.10
db.10:
$TTL 604800
@ IN SOA test.local. root.test.local. (
1010140; Serial
604800; Refresh
86400; Retry
2419200; Expire
604800 ); Negative Cache TTL
;
@ IN NS dns1.test.local.
8 IN PTR wrt.test.local
9 IN PTR dns1.test.local
10 IN PTR xen01.test.local
126 IN PTR testpc1-pc.test.local
@ IN SOA test.local. root.test.local. (
1010140; Serial
604800; Refresh
86400; Retry
2419200; Expire
604800 ); Negative Cache TTL
;
@ IN NS dns1.test.local.
8 IN PTR wrt.test.local
9 IN PTR dns1.test.local
10 IN PTR xen01.test.local
126 IN PTR testpc1-pc.test.local
The dns server have ofcourse been restarted prior to posting here.
What am I doing wrong?
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