Hello Arno, thanks for your replies!
>> FreeAndNil(a); > > Oh, that's not a good idea, free it in SessionClose event. Okay, will try this. In the OnSessionClosed of that instance a, right? Since the listening server socket won't get a session closed because he has no longer control about it. > >> >> The other socket of the server still is in the listening state where >> I've left it since he was told to listen. > > OK > >> The client will notice it in its own timer because his keepalive >> requests won't be answered anymore. >> If the client detects this he >> starts another timer which tries every second to establish a >> connection to the same adress. > > If the network cable is not plugged SessionClose event will be triggered > when you send something. If you detect a timeout call Close and > SessionClose will be triggered as well. Depüends on which side the cable is pulled when a switch is in between. Only the side where the connection to the switch is lost will be notified, the other one has still a good connection: one to the switch! So that can only be used partially. > >>From SessionClose post a custom message and from the message handler > reconnect. That would only work on the client side. But since a timeout thread for those keepalive packets is needed anyway he can just wait until that fires. Greetings Markus -- To unsubscribe or change your settings for TWSocket mailing list please goto http://www.elists.org/mailman/listinfo/twsocket Visit our website at http://www.overbyte.be