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Open Networking Summit 2017
April 3-6, 2017 - Santa Clara Convention Center

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Wednesday, April 5 • 10:30am - 11:20am
Next-Gen Network Telemetry is Within Your Packets: In-Band OAM - Frank Brockners, Cisco

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While troubleshooting or planning, did you ever wish to get full insight into which paths *all* your packets take in your network, understand whether your SLA is really in place, or were you ever asked to prove that your traffic really follows the path you specified by service chaining or traffic engineering? We approach this problem by adding meta-data to *all* packets. In-band OAM adds forwarding path information and other information/stats to every data packet - as opposed to relying on probe packets, which is the traditional method that tools like ping or traceroute use. This session will introduce In-band OAM, explain the technology and outline the reference implementation in FD.io/VPP and OpenDaylight using a example demos.

Speakers
avatar for Frank Brockners

Frank Brockners

Distinguished Engineer, Cisco
Frank Brockners is Distinguished Engineer in Cisco's Chief Technology and Architecture Office, driving software and architecture development for software defined devices. Frank holds a diploma degree in Electrical Engineering (Aachen University) and a PhD/Dr degree in Information Science (University of Cologne).


Wednesday April 5, 2017 10:30am - 11:20am
Grand Ballroom D