|   | 1 | == !OpenAirInterface LTE ==  | 
          
          
            |   | 2 |  | 
          
          
            |   | 3 | [[Include(Documentation/Short/Prereq)]] | 
          
          
            |   | 4 |  | 
          
          
            |   | 5 | This tutorial also assumes basic familiarity with [http://en.wikipedia.org/wiki/LTE_%28telecommunication%29 LTE standard]. It uses [http://www.openairinterface.org/ OpenAirInterface] open source software implementation of LTE basestation (eNodeB or eNB) and modem (user equipment or UE) developed at [http://www.eurecom.fr/en Eurecom].  | 
          
          
            |   | 6 |  | 
          
          
            |   | 7 | === Prepare the testbed === | 
          
          
            |   | 8 |  | 
          
          
            |   | 9 |  1. [[CollapsibleStart(Load an image on the nodes: "omf load -i  -t inventory:topo:B210")]] [[Include(Documentation/Short/LoadImage)]][[CollapsibleEnd]] | 
          
          
            |   | 10 | Load the image with the !OpenAirInterface code on the nodes that have USRP B210 attached. After imaging the nodes are '''turned off automatically'''. | 
          
          
            |   | 11 |  | 
          
          
            |   | 12 |  1. [[CollapsibleStart(Turn the nodes on: "omf tell -a on -t system:topo:imaged")]][[Include(Documentation/Short/TellOn)]][[CollapsibleEnd]] | 
          
          
            |   | 13 | Turn ON the nodes that successfully imaged (give them some time and check their status with '''omf stat''' before proceeding). |