Wiki Page: Can I force SilkPerformer to close TCP/IP connections using the FIN flag instead of RST?

By default Silk Performer closes connections using a reset (RST). You can use the WebSetOption() to force Silk Performer to use a graceful connection close (FIN) instead. Place the following function into the begin transaction (normally TInit) in your script: WebSetOption(WEB_OPT_GRACEFUL_SHUTDOWN, 1);