Auto-reconnect loop

Without MSG07 coded a client connection error causes Telnet to drop the connection. The error may be an inactive DEFAULTAPPL or an LU assignment error. If the client has AUTO-RECONNECT specified, a continuous loop of attempts occurs. The best protection against this is to code the MSG07 parameter which keeps the client from being disconnected. However, other applications can be chosen from the error screen returned to the user. To block users from other applications, use the DEFONLY parameter.