Re: Why have we gotten away from running code?

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Bill Manning wrote:
> 
> On Aug 11, 2005, at 7:09, Alexandru Petrescu wrote:
> 
>> Iljitsch van Beijnum wrote:
>>
>>> On 11-aug-2005, at 11:22, Brian E Carpenter wrote:
>>>
>>>> However, what may well be missing in the mix
>>>> is input from people who actually deploy and operate our stuff, and
>>>> live with its limitations and quirks every day. We need to understand
>>>> the indirect consequences of our choices: not "can it be coded and 
>>>> will
>>>> it interoperate?" but "will it drive service providers and users 
>>>> crazy?"
>>>
>>>
>>> Lack of a way to configure DNS resolvers automatically in IPv6
>>> continues to drive me crazy.
>>
>>
>> I'm not sure I get it... DHCP distributes DNS resolvers, right?   I'm
>> not sure whether the DHCPv4 can distribute DNS IPv6 resolver addresses
>> or is that restricted to DHCPv6.  Would be nice if both did, just like
>> both dig/v4 and dig/v6 return both v4 and v6 addresses.  I think PPP
>> over IPv6 doesn't do it.
>>
> 
>     no you don't get it.   ask yourself, why is in-addr.arpa special?
>     or, in the more modren wolrd...  where should the enum space
>     be anchored,  e164.arpa,   e164.int,   e164.bti.gov.uk,
>     or...  we.are.all.bozos.on.this.bus.
> 
>     this stuff is -HARDCODED- in the resolver libraries shipped with
>     each end system.   the arbitrary change (after six years of deployed
>     code) from ip6.int to ip6.arpa and -expecting- a mass change out of
>     deployed code at zero cost to the folks "forcing" the change (guess who
>     passed that change off on the unsuspecting?)  is enough to drive some
>     endusers crazy... as well as service providers.

Sounds like I've touched some sensitive issue on IPv6 and DNS
deployment... sorry about that.  Whoever passed that change off on the
unsuspecting - it wasn't me :-)

Alex

Alex

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