ipv6 ddns dhcp-4.1.1rc1
Lorenz Röhrl
sheepshit at gmx.de
Mon Feb 1 18:48:21 UTC 2010
On Friday 29 January 2010 21:31:33 you wrote:
> If a "zone" statement is not provided that explicitly provides an
> over-ride, dhcpd will query the global DNS for an SOA and use the
> MNAME field to designate the zone's master to direct updates towards.
>
> In the general case, this works fine. It breaks down, however, when
> you specify a domain name that does not exist in the global namespace,
> such as;
>
> > ddns-domainname "test6.net";
>
> Or if your domain has a mis-configured SOA (that does not identify
> the true master in the MNAME field).
>
> In either case you must specify a zone "" {} stanza to identify the
> master. I believe this is exampled in the dhcpd.conf(5) manpage (the
> section titled "DYNAMIC DNS UPDATE SECURITY") explicitly.
Thanks for that clarification.
However adding a primary-Statement with an IPv6-Adress doesn't work:
etc/dhcpd.conf line 18: expecting semicolon.
primary fd23:
The corresponding config:
zone test6.net. {
primary fd23:2323:2424::53;
}
If i put in the fqdn instead of the IP-Address, dhcpd will start. But when it
actually should update the dns-record:
dns.test6.net: no A record associated with address Unable to add forward map
from abcde.test6.net to fd23:2323:2424::40: connection refused
After adding IPv4-Adresses and an A-record for dns.test6.net everything works
just fine. So this is a bug?
Thanks
Lorenz
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