RE: [Hipsec] some comments for mm-03

On Fri, 21 Apr 2006, Henderson, Thomas R wrote:

>> -----Original Message-----
>> From: Miika Komu [mailto:miika@iki.fi]
>> Sent: Monday, April 17, 2006 12:17 PM
>> To: Henderson, Thomas R
>> Cc: hipsec@lists.ietf.org
>> Subject: RE: [Hipsec] some comments for mm-03
>>
>>>>> Figure 12
>>>>
>>>> This figure reminds me that is it possible to have both
>> SPI1 and SPI2
>>>> mapping to the same ADDR21?
>>>
>>> Yes, in general, there may be different source addresses and hence
>>> different paths to the same destination address.
>>
>> Maybe this could be also mentioned briefly in the text. It is
>> not obvious
>> from figure or text.
>
> I have looked at this and am not sure whether there is an easy way to
> add this without complicating the description more than necessary-- I
> would be willing to consider a specific proposal, though.

I think this is notified in the text already:

   An address may appear on more than one SPI.  This creates no ambiguity
   since the receiver will ignore the IP addresses during SA lookup anyway.
   However, this document does not specify such cases.

This text is fine.

-- 
Miika Komu              miika@iki.fi          http://www.iki.fi/miika/

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