Re: [Scsn] IEEE-1588v2.1 performance monitoring

Jiangyuanlong <jiangyuanlong@huawei.com> Wed, 02 March 2016 13:43 UTC

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From: Jiangyuanlong <jiangyuanlong@huawei.com>
To: "Romascanu, Dan (Dan)" <dromasca@avaya.com>, "rodney.cummings@ni.com" <rodney.cummings@ni.com>
Thread-Topic: [Scsn] IEEE-1588v2.1 performance monitoring
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Date: Wed, 2 Mar 2016 13:42:56 +0000
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Subject: Re: [Scsn] IEEE-1588v2.1 performance monitoring
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Hi Dan,

Thanks for following up this discussion. Actually we are open to any solutions that make sense.
If sync info can be regarded as IP flow, yes, IPPM and BMWG seem to be good candidate protocols.

Cheers,
Yuanlong

> -----Original Message-----
> From: Romascanu, Dan (Dan) [mailto:dromasca@avaya.com]
> Sent: Wednesday, March 02, 2016 6:17 PM
> To: Jiangyuanlong; rodney.cummings@ni.com
> Cc: scsn@ietf.org
> Subject: RE: [Scsn] IEEE-1588v2.1 performance monitoring
> 
> Hi,
> 
> If we are considering 'a universal solution' it may be good to involve the IPPM
> and BMWG working groups as well.
> 
> Regards,
> 
> Dan
> 
> 
> > -----Original Message-----
> > From: Scsn [mailto:scsn-bounces@ietf.org] On Behalf Of Jiangyuanlong
> > Sent: Wednesday, March 02, 2016 9:46 AM
> > To: rodney.cummings@ni.com
> > Cc: scsn@ietf.org
> > Subject: Re: [Scsn] IEEE-1588v2.1 performance monitoring
> >
> > Hi Rodney,
> >
> > It is great that IEEE 1588 has begun to consider the problem in the
> > performance monitoring and diagnostics. It is definitely an important topic
> > for a large scale synchronization network.
> > One interesting problem may arise, does SyncE have the same issue? If yes,
> > do we need to consider a universal solution?
> >
> > Thanks,
> > Yuanlong
> >
> >
> > >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
> > Dear SCSN members,
> >
> > There is an ongoing revision to the IEEE-1588 standard in progress, which is
> > projected to be v2.1 (i.e. compatible to 1588-2008, aka 2.0). The 1588 revision
> > is still in an early draft stage, with several proposals under discussion.
> >
> > At least three proposals for 1588 v2.1 relate to the topic of performance
> > monitoring and diagnostics. Subscribers to this mailing list may be interested
> > in those proposals, so I am posting information to SCSN.
> >