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Re: [v6ops] draft-ietf-v6ops-64share WGLC

Teemu Savolainen <tsavo.stds@gmail.com> Thu, 19 September 2013 21:27 UTC

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Date: Fri, 20 Sep 2013 00:26:59 +0300
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From: Teemu Savolainen <tsavo.stds@gmail.com>
To: Mark ZZZ Smith <markzzzsmith@yahoo.com.au>
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Subject: Re: [v6ops] draft-ietf-v6ops-64share WGLC
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> >Secondly, I don't agree DHCP server support is required, as the CE can
include the DNS addresses in RAs as specified in RFC6106.
> >
>
> How could a CE convey NTP server settings to hosts using RAs? Accurate
host time is pretty useful, if not essential.

It cannot, but then again it probably would not help to have DHCP server
implementation either, as, AFAIK, cellular networks commonly today do not
provide DHCP service to terminals (to these "CEs" that would use 64share
instead of DHCPv6 PD).... If CE has no NTP settings, it cannot share them
either. CE often gets time from cellular network, though.. So maybe CE
should implement NTP server and with DHCP share its own address as NTP
address?

... And this is why it is best to focus 64share to just prefix sharing;-)

Best regards,

Teemu

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