Bidirectional Service

If a port is configured for bidirectional service, ttymon will:

• Allow users to connect to a service

• Allow uucico, cu, or ct to use the port for dialing out (if the port's free)

• Wait to read a character before printing a prompt

• Invoke the port's associated service--without sending the prompt message--when a connection is requested (if the connect-on-carrier flag is set)