Information on some typical MCU logs *JoinNet Disconnect, recv return fails, error = 10054/0x2746 The connection is disconnected because of error 10054. it is typically caused by network error. check https://msdn.microsoft.com/en-us/library/windows/desktop/ms740668%28v=vs.85%29.aspx for more information *JoinNet Disconnect, recv return fails, error = 10053/0x2745 The connection is disconnected because of error 10053. check https://msdn.microsoft.com/en-us/library/windows/desktop/ms740668%28v=vs.85%29.aspx for more information *JoinNet Disconnect, recv return fails, error = xxxxx/yyyy The connection is disconnected because of error xxxxx. check https://msdn.microsoft.com/en-us/library/windows/desktop/ms740668%28v=vs.85%29.aspx for more information *JoinNet Disconnect, timeout The connection is disconnected by MCU because the JoinNet client doesn't respond for ~1minute typically caused by network problem *JoinNet Disconnect, too slow(>5s) being kicked out MCU ask a JoinNet to leave. Normally JoinNet will leave immediately. If the JoinNet still stay connected after 5 seconds, MCU will force the JoinNet out. typically caused by network problem. *JoinNet Disconnect, send error1 *JoinNet Disconnect, send error2 The connection is disconnected by MCU because MCU detect error when trying to send some data. typically caused by network problem. *JoinNet Disconnect, remote close The connection is disconnected by peer. typically caused by quitting JoinNet or network problem. *JoinNet Disconnect, command xxx return error yyy The connection is disconnected due to protocol error Please report to HomeMeeting for investigation