[ntpwg] [dhcwg] Re: Network Time Protocol (NTP) OptionsforDHCPv6

[Brzozowski, John]

DOCSIS and PacketCable for certain do not use NTP.

John
========================================= 
John Jason Brzozowski (CISSP, RHCT)
Comcast Corporation
e) mailto:john_brzozowski at cable.comcast.com
m) 609-377-6594
p) 856-324-2671
dc) 168*45683*22
=========================================



-----Original Message-----
From: Josh Littlefield [mailto:joshl at cisco.com]
Sent: Wed 11/28/2007 2:23 PM
To: Ted Lemon
Cc: ntpwg at lists.ntp.org; David L. Mills; dhcwg at ietf.org WG
Subject: Re: [ntpwg] [dhcwg] Re: Network Time Protocol (NTP) OptionsforDHCPv6
 
Ted Lemon wrote:
> On Nov 27, 2007, at 10:00 PM, Danny Mayer wrote:
>> How many
>> of these would we expect to get if we relied on DHCP to supply those IP
>> addresses.
>
> Ten.
>
>> Volunteers?
>
> There are so many of them - it's not really as easy as that.   That's
> why I was suggesting working with cablelabs - since the last time
> there was a big meltdown it was a cable modem that did it, it would be
> good to get them on board for compliance testing.

I have to ask, what would a cable modem have to do with anything.  Cable
modems do not use NTP (you can go read the DOCSIS spec to confirm that
if you like.) CableHome and PacketCable also do not use NTP.  They all
use RFC 868 TOD.

Perhaps you're confusing a problematic proprierary router that happens
to embed a standard cable modem, with a standard cable modem.

-josh
>
> Right now, as far as I know there aren't any SOHO routers that even
> support the NTP option, so it's sort of a non-issue.
>
>
>
> _______________________________________________
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> dhcwg at ietf.org
> https://www1.ietf.org/mailman/listinfo/dhcwg

-- 
=====================================================================
Josh Littlefield                                  Cisco Systems, Inc.
joshl at cisco.com                             1414 Massachusetts Avenue
tel: 978-936-1379  fax: 978-936-2226       Boxborough, MA  01719-2205

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