Re: [dhcwg] I-D Action: draft-ietf-dhc-rfc3315bis-09.txt - questions about Solicit Prefix Delegation

Alexandre Petrescu <alexandre.petrescu@gmail.com> Wed, 19 July 2017 09:57 UTC

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To: Ted Lemon <mellon@fugue.com>
Cc: Vízdal Aleš <ales.vizdal@t-mobile.cz>, dhcwg <dhcwg@ietf.org>, "Bernie Volz (volz)" <volz@cisco.com>
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From: Alexandre Petrescu <alexandre.petrescu@gmail.com>
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Date: Wed, 19 Jul 2017 11:57:49 +0200
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Subject: Re: [dhcwg] I-D Action: draft-ietf-dhc-rfc3315bis-09.txt - questions about Solicit Prefix Delegation
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Le 19/07/2017 à 11:52, Ted Lemon a écrit :
> No worries.   Have you tried compiling with USE_SOCKETS?   Does that 
> produce the same result?

Yes and results are different but still not satisfactorily overall.

(FWIW #define USE_SOCKETS 1 goes in build/includes/config.h)

Alex

> 
> On Wed, Jul 19, 2017 at 11:10 AM, Alexandre Petrescu 
> <alexandre.petrescu@gmail.com <mailto:alexandre.petrescu@gmail.com>> wrote:
> 
>     Ted,
> 
>     Let me explain.  I no longer have a request for the spec 3315bis.  Sorry
>     for the intrusion.
> 
>     Le 18/07/2017 à 11:07, Ted Lemon a écrit :
> 
>         He later said that he'd observed this behavior when using the
>         ISC DHCP client.   My theory is that this is an artifact of the
>         way the ISC DHCP client transmits packets on the network, and
>         not a problem with the tunneling protocol.   It would be nice to
>         validate that conjecture.
> 
> 
>     We work on this conjencture, but it takes time, because it involves many
>     people, I am the only who speaks, and some times wrongly.  Now I prefer
>     to stay silent until I get some resolution to talk about.
> 
>     Until then, all I can say is that I have packet dumps that show
>     encapsulation, and ICMP hoplimit exceeded, and that the DHCP Solicit had
>     hoplimit 1.  It is however not clear whether or not that's anybody's
>     fault.
> 
>     This is not a matter of someone's fault; the goal is to make it work.
> 
>     I am sorry for the confusion this may have created.
> 
>     Alex
> 
>