Re: [Rtg-ooam-dt] Generic YANG Data Model for Connection Less Operations, Administration, and Maintenance(OAM) protocols
David Mozes <davidm@mellanox.com> Wed, 01 June 2016 08:42 UTC
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From: David Mozes <davidm@mellanox.com>
To: Gregory Mirsky <gregory.mirsky@ericsson.com>, "rtg-ooam-dt@ietf.org" <rtg-ooam-dt@ietf.org>
Thread-Topic: Generic YANG Data Model for Connection Less Operations, Administration, and Maintenance(OAM) protocols
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Date: Wed, 01 Jun 2016 08:42:23 +0000
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Subject: Re: [Rtg-ooam-dt] Generic YANG Data Model for Connection Less Operations, Administration, and Maintenance(OAM) protocols
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Hi * , Look into it have some beginning quotations for start discussions 3.3.2. Path Packet Counters Path-packet-counters feature is part of the passive OAM feature set, where the meta-data carried is to be interpreted by the passive OAM domain's encapsulating and decapsulating nodes. Sequence numbers are the main meta-data added and can be used to detect packet loss, packet reordering or packet duplication. David> Can we have more details on that : - What is the mechanism ? - what is the packet format ? 3.3.3 Proof of Transit Proof of transit feature is part of the passive OAM feature set, where the path or the service chain is verified. Service or path verification uses methods like nested hashing or nested encryption of the meta-data. By definition of a service chain or a path, some of the nodes in the domain participate and some do not. David> the same ? Thx David From: Rtg-ooam-dt [mailto:rtg-ooam-dt-bounces@ietf.org] On Behalf Of Gregory Mirsky Sent: Tuesday, May 31, 2016 5:45 PM To: rtg-ooam-dt@ietf.org Subject: [Rtg-ooam-dt] Generic YANG Data Model for Connection Less Operations, Administration, and Maintenance(OAM) protocols Dear All, I found that part on "passive OAM" in the latest version of the draft Generic YANG Data Model for Connection Less Operations, Administration, and Maintenance(OAM) protocols<https://datatracker.ietf.org/doc/draft-kumar-lime-yang-connectionless-oam/?include_text=1> is, in my opinion, about the telemetry collection. Would appreciate your reviews, comments. Feel free to share on LIME WG list as well. Regards, Greg
- [Rtg-ooam-dt] Generic YANG Data Model for Connect… Gregory Mirsky
- Re: [Rtg-ooam-dt] Generic YANG Data Model for Con… David Mozes
- Re: [Rtg-ooam-dt] Generic YANG Data Model for Con… Deepak Kumar (dekumar)
- Re: [Rtg-ooam-dt] Generic YANG Data Model for Con… David Mozes
- Re: [Rtg-ooam-dt] Generic YANG Data Model for Con… Deepak Kumar (dekumar)
- Re: [Rtg-ooam-dt] Generic YANG Data Model for Con… David Mozes
- Re: [Rtg-ooam-dt] Generic YANG Data Model for Con… Deepak Kumar (dekumar)
- Re: [Rtg-ooam-dt] Generic YANG Data Model for Con… Srihari Raghavan (srihari)
- Re: [Rtg-ooam-dt] Generic YANG Data Model for Con… David Mozes