TCP connect timeout?

Hi group,

I use lwip 1.2.0 at BSD layer. If I try to do a TCP connect to an "unplugged" 
IP device from my lwip platform, I block my socket too long. Is there some 
features or opts.h values to use to reduce this timeout?

In tcp.c, I found :

    if (pcb->state == SYN_SENT && pcb->nrtx == TCP_SYNMAXRTX) {
      ++pcb_remove;
      LWIP_DEBUGF(TCP_DEBUG, ("tcp_slowtmr: max SYN retries reached\n"));
    }

So, is the connection timeout equal to TCP_SYNMAXRTX * tcp_slowtmr "period" ?

Is reduce TCP_SYNMAXRTX the good way to reduce the TCP connect timeout?

Thank you for your informations...


====================================
Frédéric BERNON 
HYMATOM SA 
Chef de projet informatique 
Microsoft Certified Professional 
Tél. : +33 (0)4-67-87-61-10 
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Email : frederic.bernon-BCy3RaB/VaZGWvitb5QawA@xxxxxxxxxxxxxxxx 
Web Site : http://www.hymatom.fr 
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