[Pdns-users] EDNS support + default buffer size

Curtis Maurand curtis at maurand.com
Fri Mar 19 12:13:42 UTC 2010


Its my understanding that EDNS is going to be required to exchange keys 
properly for DNSSEC.  Am I wrong?  Is EDNS going to be a requirement in 
the future?

Thanks in advance,
Curtis

On 3/18/2010 8:40 PM, Michael Fincham wrote:
> Hi Bert,
>
> Thanks for the expedient and comprehensive reply.
>
> On Thu, 2010-03-18 at 06:45 +0100, bert hubert wrote:
>    
>> The 'nothing but trouble' refers to the surprisingly large number of servers
>> that when queried with EDNS on, either provide no answer, return a SERVFAIL
>> or a malformed answer.
>>
>>      
> As it turns out, my testing has shown that at least one important
> NZ-based government website falls in to this category :(
>
>
>    
>> I hope the above answers your questions.
>>
>>      
> Sure did, cheers.
>
>    




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