Changes between Version 1 and Version 2 of OpenFlow/SDNInstaGENI


Ignore:
Timestamp:
06/23/16 14:32:02 (5 years ago)
Author:
asydney@bbn.com
Comment:

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  • OpenFlow/SDNInstaGENI

    v1 v2  
    1616
    1717This simply defines the information for the experimenter's controller which can reside within a campus, on a GENI rack, or on the public Internet. See the attached file "stitch-ig-uky-ig-nyse-of.rspec" for a complete example of an rspec.
    18  * When the "boss" VM receives this request, the InstaGENI software stack creates an OpenFlow VLAN "slice" (or instance) at the data plane switch of the rack. The VLAN used corresponds to one of the "stitching" VLANs defined for this rack, and the associated IP address is that which was specified in the experimenter's rspec.
     18 * When the "boss" VM receives this "OpenFlow over Stitching" request, the InstaGENI software stack creates an OpenFlow VLAN "slice" (or instance) at the data plane switch of the rack. The VLAN used corresponds to one of the "stitching" VLANs defined for this rack, and the associated IP address is that which was specified in the experimenter's rspec.
    1919 * The new instance leverages the management configuration of the data plane switch to initiate a connection via the "sdn" VM to the experimenter's controller.
    2020 * When the connection has been established, the "sdn" VM forwards SDN traffic between the experimenter's instance at the data plane switch and the controller.