Otherwise the connection can stall due the indefinite delay of an explicit ACK, for exapmle: -> client sends the last Finished message <- server sends the ACK, but the ACK is lost -> client rentrasmit the Finished message - server delay sending of the ACK until a fast timeout -> client rentrasmit the Finished message quicker than the server timeout - server resets the timeout, delaying sending the ACK -> client rentrasmit the Finished...
Before creating any new configure files (.conf) read the CONF_FILES_README.md