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From: | yueyue papa |
Subject: | [lwip-users] Re: about lwip TCP/IP paratmers |
Date: | Tue, 17 Mar 2009 19:03:12 +0800 |
Hi all,
I meet the problem in lwIP working on the poor GPRS network.
I could see connection lost in the GPRS network: lwIP send FIN, so the connection is losted.
Where is the parameters I could config this
1. Resend time out
2. FIN send timeout
I could see there is out of sequance package,
What is the meaning of
#define TCP_OOSEQ_TIMEOUT 6U /* x RTO */
I changed the data to 60, but more worse
Lee
socketTest-tcp.port8000.pcap
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