When creating one TCP client socket in my board to connect other TCP server which is unreachable, the time-out interval is very long, so whether can I modify the interval to some little certain value，less than 20 seconds ?
The following is the default value:
"> Option name OPT_CONNECT_TIMEOUT
Protocol level SOL_TCP
Values >=180,000 (RTCS maintains the connection for this number of milliseconds).
Default value 480,000 (eight minutes).
From sincerely Jianwu.