[mpls-tp] 答复: Question RE:draft-frost-mpls-tp-loss-delay-02

Hi, Greg: 
  As far as I know, RFC5860(MPLS-TP OAM Requirements) clearly defines that 
LM and DM functions only need to support PWs, LSPs, Sections. 
  From my understanding, maybe the reason is because it's enough for these 
two performance measurement functions to be concerned on getting the end 
to end client service performance information, they don't care about the 
performance information of a part(Segments or SPME) of an end to end path.

                        Xia.Liang
                       Best regards

mpls-tp-bounces@ietf.org 写于 2010-07-01 02:32:02:

> Dear Editors and All,
> the document states that DM and LM mechanisms described are 
> applicable to PW, LSPs (p2p bidirectional co-routed and associated 
> as well as p2p, p2mp unidirectional), and Sections. I didn't find 
> reference to Segments or SPME. Would described mechanisms apply to 
> SPME? Your clarification greatly appreciated.
> 
> Regards,
> Greg_______________________________________________
> mpls-tp mailing list
> mpls-tp@ietf.org
> https://www.ietf.org/mailman/listinfo/mpls-tp

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