Hello,
I add my network listen-on port 53 { 127.0.0.1; 192.168.1.0/24; }; and
too { localhost; 192.168.1.0/24; };
The zones ipv6 are running when i start DNS, try make steps:
In my /etc/named.conf I comment the lines.
(I not need dnssec now)
//listen-on-v6 port 53 { ::1; };
//dnssec-enable yes;
//dnssec-validation yes;
//dnssec-lookaside auto;
//bindkeys-file "/etc/named.iscdlv.key";
//logging {
// channel default_debug {
// file "data/named.run";
// severity dynamic;
// };
//};
In /etc/named.rfc1912.zones I comment the zone ipv6
//zone
"0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.ip6.arpa"
IN {
// type master;
// file "/var/named/named.ip6.local";
// allow-update { none; };
//};
[root@centos ~]# grep 4 /etc/sysconfig/named
#OPTIONS ="-4"
root@centos ~]# cat /etc/resolv.conf
search redefariat.com
nameserver 127.0.0.1
nameserver 192.168.1.200
The zone ipv6 is loadded in logs below, my linux server is CentOS
Ipv6 still enabled, but where ? I had commented all lines about ipv6.
Jun 26 18:16:59 centos named[4489]: received control channel command
'reload'
Jun 26 18:16:59 centos named[4489]: loading configuration from
'/etc/named.conf'
Jun 26 18:16:59 centos named[4489]: using default UDP/IPv4 port range:
[1024, 65535]
Jun 26 18:16:59 centos named[4489]: using default UDP/IPv6 port range:
[1024, 65535]
Jun 26 18:16:59 centos named[4489]: reloading configuration succeeded
Jun 26 18:16:59 centos named[4489]: reloading zones succeede
------------------------------------------------------------------------------------------------------------------------
Jun 26 17:54:23 centos named[4489]: adjusted limit on open files from
1024 to 1048576
Jun 26 17:54:23 centos named[4489]: found 1 CPU, using 1 worker thread
Jun 26 17:54:23 centos named[4489]: using up to 4096 sockets
Jun 26 17:54:23 centos named[4489]: loading configuration from
'/etc/named.conf'
Jun 26 17:54:23 centos named[4489]: using default UDP/IPv4 port range:
[1024, 65535]
Jun 26 17:54:23 centos named[4489]: using default UDP/IPv6 port range:
[1024, 65535]
Jun 26 17:54:23 centos named[4489]: listening on IPv4 interface lo,
127.0.0.1#53
Jun 26 17:54:23 centos named[4489]: listening on IPv4 interface eth0,
192.168.1.200#53
Jun 26 17:54:23 centos named[4489]: generating session key for dynamic
DNS
Jun 26 17:54:23 centos named[4489]: automatic empty zone:
127.IN-ADDR.ARPA
Jun 26 17:54:23 centos named[4489]: automatic empty zone:
254.169.IN-ADDR.ARPA
Jun 26 17:54:23 centos named[4489]: automatic empty zone:
2.0.192.IN-ADDR.ARPA
Jun 26 17:54:23 centos named[4489]: automatic empty zone:
255.255.255.255.IN-ADDR.ARPA
Jun 26 17:54:23 centos named[4489]: automatic empty zone:
0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.IP6.ARPA
Jun 26 17:54:23 centos named[4489]: automatic empty zone:
1.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.IP6.ARPA
Jun 26 17:54:23 centos named[4489]: automatic empty zone: D.F.IP6.ARPA
Jun 26 17:54:23 centos named[4489]: automatic empty zone: 8.E.F.IP6.ARPA
Jun 26 17:54:23 centos named[4489]: automatic empty zone: 9.E.F.IP6.ARPA
Jun 26 17:54:23 centos named[4489]: automatic empty zone: A.E.F.IP6.ARPA
Jun 26 17:54:23 centos named[4489]: automatic empty zone: B.E.F.IP6.ARPA
Jun 26 17:54:23 centos named[4489]: command channel listening on
127.0.0.1#953
Jun 26 17:54:23 centos named[4489]: command channel listening on ::1#953
Jun 26 17:54:23 centos named[4489]: zone 0.in-addr.arpa/IN: loaded
serial 42
Jun 26 17:54:23 centos named[4489]: zone 0.0.127.in-addr.arpa/IN: loaded
serial 1997022700
Jun 26 17:54:23 centos named[4489]: zone 255.in-addr.arpa/IN: loaded
serial 42
Jun 26 17:54:23 centos named[4489]: zone redefariat.com/IN:
redefariat.com/MX 'mail.redefariat.com.redefariat.com' has no address
records (A or AAAA)
Jun 26 17:54:23 centos named[4489]: zone redefariat.com/IN: loaded
serial 2011062522
Jun 26 17:54:23 centos named[4489]: zone localdomain/IN: loaded serial
42
Jun 26 17:54:23 centos named[4489]: zone localhost/IN: loaded serial 42
Jun 26 17:54:23 centos named[4489]: running
Jun 26 17:54:23 centos named[4489]: zone redefariat.com/IN: sending
notifies (serial 2011062522)
Jun 26 17:54:23 centos named[4489]: client 192.168.1.200#37202: received
notify for zone 'redefariat.com'
un 26 18:55:19 centos named[5036]: error (network unreachable) resolving
'mirror.team-cymru.org/A/IN': 2001:503:ba3e::2:30#53
Jun 26 18:55:19 centos named[5036]: error (network unreachable)
resolving 'mirrors.usc.edu/A/IN': 2001:503:c27::2:30#53
Jun 26 18:55:19 centos named[5036]: error (network unreachable)
resolving 'mirrors.usc.edu/A/IN': 2001:7fd::1#53
Jun 26 19:02:58 centos named[5197]: error (network unreachable)
resolving 'www.uol.com.br/A/IN': 2001:500:1::803f:235#53
Jun 26 19:02:58 centos named[5197]: error (network unreachable)
resolving '45.2.221.200.in-addr.arpa/PTR/IN': 2001:dc3::35#53
Jun 26 19:02:58 centos named[5197]: error (network unreachable)
resolving '45.2.221.200.in-addr.arpa/PTR/IN': 2001:503:c27::2:30#53
Em Dom, 2011-06-26 às 18:12 +0200, Zenon Panoussis escreveu:
> On 06/26/2011 05:38 PM, Rodrigo Faria Tavares wrote:
>
> > After copy the zone files for chroot, e change the pemissions
> > in /var/named, now my dns zones is ready, resolving names.
>
> > But come the logs in messages:
> >
> > Jun 26 12:35:39 localhost named[4484]: error (network unreachable)
> > resolving 'ns.isc.afilias-nst.info/AAAA/IN': 2001:500:a::79#53
>
> To me this smells more like a system misconfiguration than a bind
> problem.
>
> I'm guessing: you have enabled IPv6 on the system that's running bind,
> but you have no IPv6 connectivity to the outside world and no global
> v6 address.
>
> > options {
> > listen-on port 53 { 127.0.0.1; };
> > listen-on-v6 port 53 { ::1; };
>
> If you only listen on the loopback interface (127.0.0.1 and ::1), the only
> machine in your network that will be able to use your DNS server will be
> the machine on which it's running. I's a bit of a waste going through all
> this installation just to accomplish what a single line in /etc/resolv.conf
> would have accomplished too.
>
> Second, you should not define the port unless you're forced to. Under normal
> circumstances the correct syntax would be listen-on { 127.0.0.1; }; without
> the port.
>
> Third, if you don't have (global or local) v6 connectivity on that box, you
> should comment out the listen-on-v6 line (or, if you're on a redhattish
> system,
> add OPTIONS=" -4" at the bottom of /etc/sysconfig/named).
>
> > allow-query { localhost; };
>
> Aha, so you really meant to only serve the local machine :)
>
> Z
>
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