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Thursday, July 30 • 5:00pm - 5:45pm
LISP xTR as an approach to the "Overlay Layer" - Ed Warnicke, Florin Coras, and Vina Ermangan

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Having an option for a common mechanism to handle overlays as a distinct layer presents huge advantages (as projects providing other layers are removed from managing it). The LISP mapping service mechanism is a mature, deployed solution for mapping various 'keys' (DST IP, (SRC,DST) IP, etc) to overlay topologies (for any sort of encap). In order to enable this as a 'layer' in the pipeline, we need to have an implementation of a LISP xTR. A LISP xTR (ingress/egress tunneling router) is simply something that does a lookup in the LISP mapping service and places flows onto the correct overlay topology. It is envisioned to provide the overlay layer to be used by other services (like Policy and SFC).


Vina Ermagan

Technical Leader, Cisco Systems
Vina Ermagan is a Technical Leader in the Chief Technology and Architecture Office at Cisco Systems. She focuses on network virtualization, SDN technologies, overlays, and mobility. She is the PTL of LISP Flow Mapping project in OpenDaylight, and has been working on enabling programmable... Read More →

Thursday July 30, 2015 5:00pm - 5:45pm PDT
Grand Ballroom C

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