Re: [Lsr] New draft on Flex-Algorithm Bandwidth Constraints

Robert Raszuk <robert@raszuk.net> Wed, 03 March 2021 10:10 UTC

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From: Robert Raszuk <robert@raszuk.net>
Date: Wed, 03 Mar 2021 11:10:11 +0100
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To: Peter Psenak <ppsenak@cisco.com>
Cc: Tony Li <tony.li@tony.li>, Gyan Mishra <hayabusagsm@gmail.com>, DECRAENE Bruno IMT/OLN <bruno.decraene@orange.com>, Shraddha Hegde <shraddha@juniper.net>, Rajesh M <mrajesh@juniper.net>, "lsr@ietf.org" <lsr@ietf.org>, William Britto A J <bwilliam=40juniper.net@dmarc.ietf.org>
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Subject: Re: [Lsr] New draft on Flex-Algorithm Bandwidth Constraints
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Hey Peter,



> > Authors stated: "Whether egress queueing delay is included in the link
> > delay depends on the measuring mechanism."
>
> I disagree with that statement - the Min Unidirectional Link Delay is
> the value that does not include the queueing delay - that's why it is
> called Min.



But draft we are discussing here does not talk about "Min" delay. Contrary
it talks about "Max"

*Maximum* Delay sub-TLV

That is also I asked that very question up front.

Thx,
R.