TCP Socket Buffer Size Configuration

You can set the size of TCP input and output buffers using the Open Client and Open Server context/connection and server properties.

Open Client and Open Server applications use these property settings to set buffer sizes with the operating system setsockopt command. Because setsockopt must be invoked before the TCP connect and accept commands, you must set these Open Client and Open Server properties before attempting to create a connection.

• Properties
  The context/connection properties for setting TCP input and output buffer sizes are CS_TCP_RCVBUF and CS_TCP_SNDBUF.