Avocent CCM1640 - Manual (Page 34)

28 CCM840/1640 Installer/User Guide
- or -
If you initiated the device session with a Connect command, enter CLI mode
and issue a Disconnect command.
DISCONNECT
- or -
Allow the port to time-out due to inactivity. In this case, a notification message
is issued and the serial CLI session returns to CLI mode. This time-out may
occur while you are in CLI mode.
- or -
For modem connections, if a carrier drop occurs, the serial CLI session is
automatically logged off.
Session time-outs
The CCM monitors data traffic when you are connected to an attached serial
device. You may specify a time-out value with the Server CLI command. You
may also specify a time-out value for each port with the Port Set command.
When no data is received from the connected user for the configured number
of minutes, the connection is terminated.
The following time-out values are used:
• For a Telnet session, the Server CLI time-out value is used.
• For a serial port session, if the port’s confi gured time-out value is Ø, the
Server CLI time-out value is used, even if it is also Ø.
• For a serial port session, if the port’s confi gured time-out value is non-Ø,
that value is used.
Managing User Accounts
The CCM user database may store information for up to 64 user accounts.
To add a user:
Issue a User Add command.
USER ADD <username> [PASSWORD=<pwd>] [SSHKEY=<keyfi le>]
[FTPIP=<ftpadd>] [KEY=<sshkey>] [ACCESS=<access>]
You must specify a username. You must also specify a password or SSH user
key information, or you may specify both. You may also include an access
level or access rights. For more information, see Connecting to devices using
SSH and Access rights and levels in this chapter and User Add command in
Chapter 5.