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[lwip-users] PING request not answered

From: Alexandre Malo
Subject: [lwip-users] PING request not answered
Date: Thu, 27 Aug 2009 17:00:43 -0400

   I am having a problem with the ping request. I have traced in the paquet receiving task and I get the ping paquet. It is well transfered to the ICMP layer.
Here is my situation. (Maybe Im just a dummy ip user hehe.. tell me :P )
My pc must use the following ip addresses:
     ip =
mask =
My uC (MCF5282) must use the following ip addresses:
     ip =
mask =
I tried it both connected to the network and I also tried an crosswired cable (to remove useless paquet)
Any idea why the uC get the ping request but does not reply?
Thank you very much!
Alexandre Malo

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