[En-Nut-Discussion] TCP connection to fixe IP

[Gilles]

Hi all,

I have developed a piece of code to establish a dialog between my ARM9 board
and a PC in 2 different location.(2 different IP fix addresses)

 

When the PC establish the TCP link ,  the ARM9 receive and respond to the
TCP frame correctly.

 

If I try to establish the TCP dialog starting from the ARM9, it fails on the
NutTcpConnect(sock1,dest_addr, PortSend)

 

All is good if I stay inside my office network.

 

Mask and IPgate seems correct.

 

Is anybody has an idea about my trouble?

 

Thanks for the help

Best regards

Gilles