[Dnsmasq-discuss] bogus-priv for IPV6
Jan Seiffert
kaffeemonster at googlemail.com
Sat Sep 8 14:16:08 BST 2012
Gene Czarcinski schrieb:
> On 09/08/2012 05:13 AM, Jim Bos wrote:
>> On 09/07/2012 09:49 PM, Simon Kelley wrote:
[snip]
>> As a temporary workaround as I noticed all kind of queries going
>> upstream, I put this in my config to prevent reverse lookups for
>> link-local addresses:
>>
>> server=/f.f.ip6.arpa/ server=/e.f.ip6.arpa/
>>
>> Which seems to work as expected, i.e. queries are suppressed.
>>
>> Jim
>>
>>
> Oh my ... a simple solution! I am certainly not an IPV6 expert of
> any kind but would just doing this be sufficient?
>
I think not.
You need minimum:
Unspecified - ::/128
loopback - ::1/128
multicast - ff::/8
linklocal - fe8::/10
maybe:
sitelocal - fec::/10
uniquelocal - fc::/7
documentation - 2001:db8::/32
benchmark - 2001:2::/48
compat(deprecated) - ::/96
> Maybe someone more knowledgeable in understanding IPV6 and RFC 4193
> could look at this.
>
> Gene
>
Greetings
Jan
--
"It's like you poured awesome-sauce over a big plate of bodacious"
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