Re: [Dime] Alexey Melnikov's No Objection on draft-ietf-dime-drmp-05: (with COMMENT)

Steve Donovan <srdonovan@usdonovans.com> Wed, 04 May 2016 16:50 UTC

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From: Steve Donovan <srdonovan@usdonovans.com>
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Date: Wed, 04 May 2016 11:41:21 -0500
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Subject: Re: [Dime] Alexey Melnikov's No Objection on draft-ietf-dime-drmp-05: (with COMMENT)
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I'm resending this email with the IESG mailing list included.

Apologies for the added mail.

Steve

On 5/4/16 9:03 AM, Steve Donovan wrote:
> I'm responding to the comments received in the order received.
>
> Please see my responses inline.
>
> Regards,
>
> Steve
>
> On 4/28/16 10:04 AM, Alexey Melnikov wrote:
>> Alexey Melnikov has entered the following ballot position for
>> draft-ietf-dime-drmp-05: No Objection
>>
>> When responding, please keep the subject line intact and reply to all
>> email addresses included in the To and CC lines. (Feel free to cut this
>> introductory paragraph, however.)
>>
>>
>> Please refer to 
>> https://www.ietf.org/iesg/statement/discuss-criteria.html
>> for more information about IESG DISCUSS and COMMENT positions.
>>
>>
>> The document, along with other ballot positions, can be found here:
>> https://datatracker.ietf.org/doc/draft-ietf-dime-drmp/
>>
>>
>>
>> ----------------------------------------------------------------------
>> COMMENT:
>> ----------------------------------------------------------------------
>>
>> In Section 6: excuse my ignorance, but how can priority information be
>> conveyed to non-supporting endpoints (in 2 places)? And what is the
>> point,as they don't support the extension?
> SRD> This is to cover the case where there exists a Diameter client 
> that does not support the DRMP mechanism originates a request.  An 
> agent that does support the mechanism can, in this case, add the DRMP 
> AVP to the message if it has the information needed to accurately add 
> the priority information.
>>
>> In 9.1: it would be better to just have a table, instead of copying and
>> modifying lots of text.
> SRD> That's another way of presenting the information.  I think the 
> existing approach works as well.
>>
>> It would be good to have a short sentence saying how this extension
>> affects non upgraded agents.
> SRD> I don't understand this comment.  This does not impact non 
> supporting Diameter nodes.  A non supporting agent will just ignore 
> the DRMP AVP.
>>
>>
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