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[lwip-users] Maximum retransmission value

From: PELISSIER Christophe
Subject: [lwip-users] Maximum retransmission value
Date: Fri, 24 Jul 2009 16:14:11 +0200

I want to speed up the connection error detection of my application.
Is decreasing the TCP_MAXRTX and TCP_SYNMAXRTX value a good way to be aware rapidely that a connection has been lost.
Is there any risk to decrease TCP_MAXRTX from 12 (default value in my lwipopts.h) to 6 and TCP_SYNMAXRTX from 6 to 3?
What can be the side effect that i must take care of?
Thanks for your support.

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