= Background information for Lab Zero: A First Experiment Using GENI = === Prerequisites === In order to participate in this tutorial you need to have an account at an InCommon institution or from the GPO Identity Provider (IdP). If you haven't done so before, please [http://groups.geni.net/geni/wiki/SignMeUpPortal sign in to the GENI Portal]. Make sure you know which institution will provide you access to GENI and the username and password you need to authenticate. If you don't know, please let us know. === Tools === [GENIExperimenter/Tutorials/GettingStarted_PartI/ToolSetup Tools] needed for this exercise. === Where to get help === If you are a student in class, please ask your instructor or TA for assistance. If you are an instructor or TA, please ask [mailto:help@geni.net help@geni.net] for help. === Resources === * two virtual machines at one GENI rack