Changes between Version 22 and Version 23 of GEC21Agenda/iMinds


Ignore:
Timestamp:
10/17/14 10:54:59 (9 years ago)
Author:
pieter.becue@intec.ugent.be
Comment:

--

Legend:

Unmodified
Added
Removed
Modified
  • GEC21Agenda/iMinds

    v22 v23  
    6565In a second part of the tutorial, we will demonstrate how to use OMF/OML & Labwiki to run wireless experiment on the w-iLab.t testbed, including mobile nodes. Using the graph plotting capabilities of Labwiki, you will be able to visualise the iPerf throughput.
    6666
     67
     68
    6769== Part 1: Wireless & mobile experimentation at w-iLab.t ==
    6870
     71
     72
    6973 === Download your GENI certificate ===
    7074
    7175Login to the [https://portal.geni.net/ GENI portal] and browse to the [https://portal.geni.net/secure/profile.php profile page]. Now go to the [https://portal.geni.net/secure/profile.php#ssl ssl tab] and click on 'Download your SSL certificate and key' and click 'Download Your Portal Generated Certificate and Private Key' on the next page. Store the resulting .pem-file somewhere on your hard drive, you will need it in the next steps.
     76
    7277
    7378 === Generate a pkcs12 file and import it into your browser ===
     
    8186Windows users(Chrome): Browse to the location where you stored the .p12-file and double-click it. Follow the instructions on screen to add your credentials to the certificate store.
    8287Linux/MAC OSX users: Import your .p12 file in the certificate store of your browser.
     88
    8389
    8490 === Reserve some nodes at w-iLab.t ===
     
    104110||14||6||g||zotacI2||zotacJ1||mobile14
    105111
     112
    106113 === Activate your nodes using jFed ===
    107114
     
    115122 * For every node, select a specific node from the list (see table above)
    116123
     124
    117125 === Configuration of Access Point ===
    118126
     
    148156}}}
    149157
     158
    150159 === Configure the mobile node(robot) as client ===
    151160
     
    171180}}}
    172181
     182
    173183 === iPerf measurement ===
    174184
     
    190200For this tutorial, leave the txpower set to default (15 or 20dBm) for the first experiment runs. If the effect of moving the mobile node is too limited, you can try lowering the txpower.
    191201Note that each antenna at the w-iLab.t is equipped with a 10dB attenuator (so 20dB attenuation per link).
     202
    192203
    193204 === Move the mobile node ===