Re: I-D.ietf-v6ops-cpe-simple-security-09

james woodyatt <jhw@apple.com> Fri, 05 March 2010 01:14 UTC

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Subject: Re: I-D.ietf-v6ops-cpe-simple-security-09
From: james woodyatt <jhw@apple.com>
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Date: Thu, 04 Mar 2010 17:08:51 -0800
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On Mar 4, 2010, at 16:50, Mark Baugher wrote:
> On Mar 4, 2010, at 4:41 PM, james woodyatt wrote:
>> 
>> I will say that it doesn't make sense to me that my service provider should be allowed to join my organization-local scope multicast groups, or that I can join their organization-local scope groups.  That's what it would mean if we said 'site-local' here instead of what it currently says.
> 
> Site scope give us the same thing and I recommend that we use that instead.

I'm confused.  To what "same thing" are you referring?

I've explained that making site-local the DEFAULT multicast scope boundary places the subscriber network in the same organization-local scope as the provider network, whereas making organization-local the DEFAULT multicast scope boundary places the subscriber network and the provider network in different organization-local scopes.

In what way are subscribers and providers part of the same organization?  Why are they not separate organizations by DEFAULT?


--
james woodyatt <jhw@apple.com>
member of technical staff, communications engineering