[Dnsmasq-discuss] Subnet specifications for authoritative dns

Simon Kelley simon at thekelleys.org.uk
Thu May 30 17:13:51 BST 2013


On 30/05/13 16:08, Toke Høiland-Jørgensen wrote:
> Simon Kelley<simon at thekelleys.org.uk>
> writes:
>
>> Are you using constructed DHCP ranges for IPv6? There's an exception for them
>> from the auth-zone subnet filtering.
>
> Yep: dhcp-range=::1,::400,constructor:gw00,ra-names,ra-stateless
>
> Why the exception? :)

Because the actual prefix is not known in advance, so can't be put in 
the auth-zone configuration. The only way to export such a prefix is to 
assume that all such prefixes are exportable, at least at the moment.


Simon.









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