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Re: [Detnet-dp-dt] Call 5/23/17 notes

Jouni Korhonen <jouni.korhonen@broadcom.com> Tue, 23 May 2017 21:23 UTC

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From: Jouni Korhonen <jouni.korhonen@broadcom.com>
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Date: Tue, 23 May 2017 14:23:46 -0700
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To: "Lou Berger <lberger@labn. net>" <lberger@labn.net>
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Subject: Re: [Detnet-dp-dt] Call 5/23/17 notes
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Might actually have been one of the multiple incarnations of Loa we had ;) I am following blindly my quick handwritten notes and sometimes interpreting them afterwards is.. interesting.


-- 
Jouni Korhonen, Broadcom, Core Switching Group
+1-408-391-7160



> On May 23, 2017, at 2:21 PM, Lou Berger <lberger@labn.net> wrote:
> 
> 
> 
> On 5/23/2017 5:19 PM, Jouni Korhonen wrote:
>> Present: Jouni, Norm, Balazs, Janos, Pat, Lou (only webex?), Yuanlong, Loa.
> umm, Lou wasn't there.  Do we have an imposter?  I suspect not...
> Lou
> 
>> Discussion:
>> * Jouni went through the latest edits on the draft -01. Encouraged for everyone to take a look and input text.
>> * Balazs brought up the point of multiple domains and crossing them e.g. from native IPv6 to PWs and how to handle
>>  that. There is no text currently.
>> * Balazs also asked whether destination can also be multicast? Jouni answered that it can be both unicast or multicast.
>> * Norm asked about the use DSCP code points and also MPLS equivalent. Are the classes predefined? Lou answered that
>>  those are up to operators to define in their networks.
>> * Norm asked about reclassifying traffic (DSCPs and MPLS TCs).. doable? Would be needed e.g., if some flow exceeds
>>  its reservation and needs to be reclassified to best effort etc.
>> 
>> Action Points:
>> * Jouni: Find out & document the Destination Option and multicast destination address exact behavior.
>> * Balazs: Document the multiple different domain considerations.
>> * Norm: Document the DSCP & MPLS TC considerations regarding the behavior, reclassification etc.
>> 
>> Next call:
>> 06:00AM PDT on May 30th, 2017.
>> 
>

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