--- a/src/wifi/model/wifi-mac.h	Mon Jul 04 12:12:43 2011 +0200
+++ b/src/wifi/model/wifi-mac.h	Mon May 16 22:12:39 2011 +0200
@@ -133,6 +133,14 @@
    * \returns the bssid of the network this device belongs to.
    */
   virtual Mac48Address GetBssid (void) const = 0;
+  /**
+   * \brief Sets the interface in promiscuous mode.
+   *
+   * Enables promiscuous mode on the interface. Note that any further
+   * filtering on the incoming frame path may affect the overall
+   * behavior.
+   */
+  virtual void SetPromisc (void) = 0;
 
   /**
    * \param packet the packet to send.