Re: [manet] I-D Action: draft-ietf-manet-dlep-latency-extension-02.txt

Rick Taylor <rick@tropicalstormsoftware.com> Tue, 20 February 2018 21:05 UTC

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From: Rick Taylor <rick@tropicalstormsoftware.com>
To: "Wiggins, David - 0665 - MITLL" <David.Wiggins@ll.mit.edu>, Lou Berger <lberger@labn.net>, Abdussalam Baryun <abdussalambaryun@gmail.com>
CC: manet <manet@ietf.org>, "draft-ietf-manet-dlep-latency-extension@ietf.org" <draft-ietf-manet-dlep-latency-extension@ietf.org>
Thread-Topic: [manet] I-D Action: draft-ietf-manet-dlep-latency-extension-02.txt
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Date: Tue, 20 Feb 2018 21:05:35 +0000
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Subject: Re: [manet] I-D Action: draft-ietf-manet-dlep-latency-extension-02.txt
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We have been fairly consistent in RFC8175 to refer to DLEP *messages*  I'm not sure adding 'types' helps...

Rick

> -----Original Message-----
> From: manet [mailto:manet-bounces@ietf.org] On Behalf Of Wiggins, David -
> 0665 - MITLL
> Sent: 20 February 2018 18:47
> To: Lou Berger; Abdussalam Baryun
> Cc: manet; draft-ietf-manet-dlep-latency-extension@ietf.org
> Subject: Re: [manet] I-D Action: draft-ietf-manet-dlep-latency-extension-
> 02.txt
> 
> On 2/20/18, 12:42 PM, "manet on behalf of Lou Berger" <manet-
> bounces@ietf.org on behalf of lberger@labn.net> wrote:
>     On 2/19/2018 9:19 PM, Abdussalam Baryun wrote:
>     > But IMO it is not clear where the Latency Range item operates within
>     > 8175,
>     >
> 
>     The draft currently says:
> 
>           The Latency Range Data Item MAY be carried in the same messages
>     ... as  the Latency Data Item defined in [RFC8175].
> 
>     Is this not sufficient?
> 
> Perhaps AB is reading this as "if a specific, on-the-wire message has a Latency
> Data Item in it, then that particular message is allowed to have a Latency
> Range Data Item.  Otherwise, it cannot have a Latency Range Data Item.
> AB, is that your interpretation?  If so, then maybe just saying "message
> types"
> instead of "messages" is enough clarification.
> 
> David