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fragmentation [2007/07/21 19:09] – fixed typo darkaudaxfragmentation [2008/09/08 23:07] – Added troubleshooting tip for "Not enough acks, repeating" message darkaudax
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 ===== Usage Troubleshooting ===== ===== Usage Troubleshooting =====
 +
 +==== General =====
  
   * Make sure your card can successfully inject.  Use the [[injection_test|injection test]] to confirm your card can inject.   * Make sure your card can successfully inject.  Use the [[injection_test|injection test]] to confirm your card can inject.
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   * [[interactive_packet_replay#other_examples|-p 0841 method]]: This technique allows you to reinject any data packet received from the access point and generate IVs.   * [[interactive_packet_replay#other_examples|-p 0841 method]]: This technique allows you to reinject any data packet received from the access point and generate IVs.
  
 +
 +==== "Not enough acks, repeating" message ====
 +
 +If you receive a message similar to:
 +
 +   20:49:37  Sending fragmented packet
 +   20:49:37  Not enough acks, repeating...
 +   20:49:37  Sending fragmented packet
 +   20:49:38  Not enough acks, repeating...
 +   20:49:38  Sending fragmented packet
 +   20:49:39  No answer, repeating...
 +
 +Possible reasons are:
 +
 +  * Too close or too far from the Access Point
 +  * The driver is problematic.  Especially mac80211 versions of drivers are not as stable at this point as the ieee80211 version.  Try the ieee80211 version.  Or try a different version of the same driver.  This especially applies to the madwifi-ng driver.
  
fragmentation.txt · Last modified: 2009/09/05 23:32 by mister_x