Differences

This shows you the differences between two versions of the page.

--- arp-request_reinjection [2007/05/25 01:28] – added more detail about ARP darkaudax
+++ arp-request_reinjection [2007/11/08 22:40] – reformat troubleshooting and added more. darkaudax
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 ====== ARP Request Replay Attack ======
 ===== Description =====
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    * [[http://en.wikipedia.org/wiki/Address_resolution_protocol|Wikipedia: Address Resolution Protocol]]
    * [[http://technet2.microsoft.com/windowsserver/en/library/7b77bb1b-5c57-408f-907f-8b474203a5331033.mspx?pf=true|Microsft Technet: Address Resolution Protocol (ARP)]]
+   * [[http://tools.ietf.org/html/rfc826|RFC 826]]
 ===== Usage =====
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   *-r replay_arp-0219-115508.cap is the name of the file from your last successful ARP replay\\
 ath0 is the wireless card interface name\\
 ===== Usage Example =====
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 When you are testing at home, to generate an ARP packet to initiate the ARP injection, simply ping a non-existent IP on your network.
 ===== Usage Troubleshooting =====
+==== I am injecting but the IVs don't increase! ====
 See [[http://aircrack-ng.org/doku.php?id=i_am_injecting_but_the_ivs_don_t_increase|Tutorial: I am injecting but the IVs don't increase!]]
-Also see the general aireplay-ng troubleshooting ideas: [[aireplay-ng#usage_troubleshooting|aireplay-ng usage troubleshooting]].
+==== I get 'Read XXXXX packets (got 0 ARP requests), sent 0 packets...(0 pps)' - Why it doesn't send any packets? ====
+Simply because there are no [[http://en.wikipedia.org/wiki/Address_resolution_protocol|ARP]] packets being broadcast into the air and on the network, nothing to replay. If [[aireplay-ng]] doesn't find any of the right packets, it will not be able to replay anything.  Don't forget that 'replay' imply that there's some packets are being broadcast, already sent by a legitimate client/AP.
+==== Alternate Attack ====
 Although not a direct troubleshooting tip for the arp request reinjection attack, if you are unable to get the attack to work or there are no arp request packets coming from the access point, there is an alternate attack you should consider:
   * [[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.
+==== General ====
+Also see the general aireplay-ng troubleshooting ideas: [[aireplay-ng#usage_troubleshooting|aireplay-ng usage troubleshooting]].