Re: [Detnet-dp-dt] FRER example.. maybe a way forward? was Re: quick notes from call 2/14/15

Loa Andersson <loa@pi.nu> Sun, 19 February 2017 07:26 UTC

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To: Jouni Korhonen <jouni.korhonen@broadcom.com>
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From: Loa Andersson <loa@pi.nu>
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Date: Sun, 19 Feb 2017 15:26:37 +0800
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Subject: Re: [Detnet-dp-dt] FRER example.. maybe a way forward? was Re: quick notes from call 2/14/15
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On 2017-02-19 15:22, Jouni Korhonen wrote:
>
<snip>
>> I don't follow - let us say we have one Ethernet and one TDM PW crossing
>> the domain, id e use the same d-pw label, how do we know which one we
>> do Ethernet NSP and which one we do TDM NSP on??
>
> Of course each e2e detnet flow have their own d-pw. Otherwise you cannot make a difference between them. Being the same means an e2e detnet flow would have a single d-pw label throughout the detnet/administrative domain in each x-PE.
>
OK . so what you are saying is that replicated packets will have the 
same d-pw? I agree to that!

/Loa
> - Jouni
<snip>
-- 


Loa Andersson                        email: loa@mail01.huawei.com
Senior MPLS Expert                          loa@pi.nu
Huawei Technologies (consultant)     phone: +46 739 81 21 64