setsockopt - keep alive

Hi,

I would like to use setsockopt with the SO_KEEPALIVE parameter
What I can't find is how I set the following:
1. How often to send the keep alive message from the client to server
2. Timeout - defining after how much time without keep alive message the server can assume connection from client is broken

Thanks
Avi

Hi,

check WSAIoctl() API. and SIO_KEEPALIVE_VALS Control Code.


-Anant