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 * Cooperation between community networks and Community-Lab
 can take different forms.  Given a typical CN like this, with most nodes
 linked using cheap and ubiquitous WiFi technology: *##*
 
-# Axel: Keep CN on sight, explain RDs and RD links (DIs) in cloud.
 - CN members can provide an existing CD and let CONFINE connect a RD to it via
   Ethernet.  Experiments are restricted to the application layer unless the
-  node owner allows the RD to include a direct interface (i.e. antenna). *##*
+  node owner allows the RD to include additional antennas.
 - CN members can provide a location and let CONFINE set up a complete node
-  there (CD and RD).  In this way CONFINE helps extend the CN. *##*
+  there (CD and RD).  In this way CONFINE helps extend the CN.
 - CONFINE can also extend the CN by setting up a physically separated cloud of
-  connected nodes.  Experiments in all layers are possible in this setup, but
-  users should be warned about the research nature of the network. *##*
+  nodes.  Additional antennas allow experiments in all layers (like routing),
+  but users should be warned about the research nature of the network.
 
 These are only a few ways of cooperation, but more can be envisioned. *##*
 
 * Participate!
 We introduced you to Community-Lab, a new testbed being developed by the

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