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
Fax. : +33 (0)4-67-70-85-44
Email : [EMAIL PROTECTED]
Web Site : http://www.hymatom.fr
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