Hi Lucien,

regarding Firefox you should turn off ipv6 name lookups:

about:config

network.dns.disableIPv6 from false to true!

Regards

Holger


Lucien GENTIS schrieb:
> Stephane Bortzmeyer a écrit :
>
>> On Tue, Feb 13, 2007 at 09:37:06AM +1100,
>> Mark Andrews wrote
>> a message of 88 lines which said:
>>
>>
>>
>>> Upgrade to atleast BIND 9.2.5 or BIND 9.3.1. .FR has IPv6
>>> servers and named was ignoring the error code.
>>>
>>> 1773. [bug] Fast retry on host / net unreachable. [RT #13153]
>>>
>>> If Debian Sarge Stable only has BIND 9.2.4 they are doing you
>>> a disservice. They are over 2 years behind on our maintenance
>>> releases.
>>>
>>>

>> 9.2.4 works fine, even with ".fr" nameservers and I was able to
>> completely pass the test in
>> http://www.icann.org/committees/security/sac017.htm with a Debian
>> "sarge" (stable) BIND recursive name server.
>>
>>
>>

> My bind 9.2.4 also passed the test above, but it is slower as my old
> Bind 9.2.1
> Under Firefox, it takes 3 to 4 seconds to resolve a name.
>
> I also tried dig command:
> for example, with www.google.com
> with Bind 9.2.4 : query time = 1500 ms
> with Bind 9.2.1 : query time = 220 ms
>
> with www.download.com (why not ? ;-))
> with Bind 9.2.4 : query time = 2511 ms
> with Bind 9.2.1 : query time = 275 ms
>
>
>




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