[[PageOutline]] = !OpenFlow = !OpenFlow is an open standard that allows you to run experimental protocols in production networks. More information about !OpenFlow in general is available in a couple of places: * The main [http://www.openflow.org/ OpenFlow home page]. * The [https://www.opennetworking.org/ Open Networking Foundation], a nonprofit organization promoting and supporting Software-Defined Networking standards (such as !OpenFlow). The following pages have information about !OpenFlow in GENI: * [wiki:OpenFlow/SDNInstaGENI SDN at InstaGENI racks.] * GENI supports !OpenFlow 1.0 and !OpenFlow 1.3. See the [wiki:GeniAggregate GENI Aggregate] page for a detailed list of which OF version is supported at a particular site. * For detail on how to configure your !OpenFlow 1.3 controller for HP Switches see [http://groups.geni.net/geni/wiki/GENIRacksHome/USIgniteInstageniRacks/ConfirmationTestStatus#OF1.3ControllerConfiguration these instructions]. * An [wiki:OpenFlow/CampusTopology example topology] of a campus !OpenFlow network, designed to allow experimenters to access the GENI network core in a variety of ways depending on their needs. * Information about various [wiki:OpenFlow/Controllers OpenFlow controller software] options. * Tips for [wiki:OpenFlow/ControlPath debugging OpenFlow control paths]. * Operators can use the [wiki:Layer1Transport layer 1 transport system] to set up administrative flows for providing transport through !OpenFlow switches. * For detail on how to configure your !OpenFlow 1.3 controller for HP Switches see [http://groups.geni.net/geni/wiki/GENIRacksHome/USIgniteInstageniRacks/ConfirmationTestStatus#OF1.3ControllerConfiguration these instructions]. We continue to add additional pages; if there are any in particular that you'd like to see, let us know. Historical links: * A summary of [wiki:OpenFlow/DeploymentSummary OpenFlow deployments] in GENI. * Information about [wiki:NetworkCore the GENI network core], a set of !OpenFlow-capable switches in Internet2. * A procedure for [wiki:OpenFlow/GeniBackboneTest testing OpenFlow in the GENI backbone], which we run after upgrades to the backbone OF software suite. * Information about [wiki:OpenFlow/FOAM FOAM], the !FlowVisor !OpenFlow Aggregate manager, which sites in GENI use to allow experimenters to allocate !OpenFlow resources.