Re: [v6ops] Apple and IPv6, a few clarifications - ND proxy for bridging hotspots

Alexandru Petrescu <alexandru.petrescu@gmail.com> Wed, 24 June 2015 15:26 UTC

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Date: Wed, 24 Jun 2015 17:26:39 +0200
From: Alexandru Petrescu <alexandru.petrescu@gmail.com>
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To: Gert Doering <gert@space.net>
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Subject: Re: [v6ops] Apple and IPv6, a few clarifications - ND proxy for bridging hotspots
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Le 24/06/2015 17:10, Gert Doering a écrit :
> Hi,
>
> On Wed, Jun 24, 2015 at 04:12:19PM +0200, Alexandru Petrescu wrote:
>> I looked at the file. It does proxy Neighbor Discovery in order to
>> bridge. Proxy ND is an EXPERIMENTAL RFC4389. 64share is an
>> INFORMATIONAL RFC7278. This means they are not the perfect way to aim
>> for interoperability. An Apple smartphone could not talk to a GM car
>> (just examples of brand names).
>
> Crap.  The devices on either sides will not see which method the device
> in the middle deploys to achieve reachability.

Crap?  The smartphone doing ND proxy is useless if the car's router is 
not doing the same.  And currently car routers dont do ND proxy.


      ----------                ---------                         ------
4G--|smartphone|-----BT-------|CarRouter|------hotspotWiFi------|tablet|
      ----------                ---------                         ------

Alex

>
> Gert Doering
>          -- NetMaster
>