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Managing Users
11-38 Configuring and Managing Interactive Devices
A user with privileges set can use the privileged BROADCAST ALL command to send
a message to all interactive users.
Example: BROADCAST ALL
The following example shows a sample of a message broadcasted to all users:
Local> BROADCAST ALL "Server shut down at 12:15; back up at 1:00."
At a port with a session management terminal, broadcast messages are delivered to the
current terminal session.
The factory-set default allows port users to send broadcast messages. Use the
following command if you do not wish users to send broadcast messages:
Local> CHANGE SERVER BROADCAST DISABLED
Note
Messages warning that the access server is going to initialize are unaffected by the
access server-wide BROADCAST characteristic.
Ask users to inform you if they receive excessive or annoying broadcasts from other
ports. If you receive complaints about such broadcasts, you can ask the sender of those
broadcasts to stop broadcasting unnecessary messages, or you can enable security on
the sender’s port. This disables the BROADCAST command for the port.
Specifying LOSS NOTIFICATION
The LOSS NOTIFICATION characteristic signals a port user when characters entered
by the user are lost, because of parity errors, framing errors, data overruns, or other
reasons. The signal is a BEL character (an audible beeping sound), which the access
server transmits to the port for each character that is lost. The factory-set default is
enabled.
Example: Disabling LOSS NOTIFICATION
The following example shows how to disable LOSS NOTIFICATION on port 5:
Local> CHANGE PORT 5 LOSS NOTIFICATION DISABLED