AudioCodes Mediant 500 E-SBC, User Manual

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User's Manual 7. CLI-Based Management
Version 6.8 73 Mediant 500 E-SBC
7.4 Configuring Maximum Telnet/SSH Sessions
You can set the maximum (up to five) number of concurrent Telnet/SSH sessions permitted
on the device.
Note: Before changing this setting, make sure that not more than this number of
sessions are currently active; otherwise, the new setting will not take effect.

To configure the maximum number of concurrent Telnet/SSH sessions:
1. Open the Telnet/SSH Settings page ( Configuration tab > System menu >
Management > Telnet/SSH Settings ).
2. In the 'Maximum Telnet Sessions' field, enter the maximum number of concurrent
sessions.
3. Click Submit .
7.5 Viewing and Terminating Current CLI Sessions
You can view and terminate users that are currently logged in to the device's CLI. This
applies to users logged in to the CLI through RS-232 (console), Telnet, or SSH. For each
logged-in user, the following is displayed: the type of interface (console, Telnet, or SSH),
user's username, remote IP address from where the user logged in, and the duration (days
and time) of the session. Each user is displayed with a unique index (session ID).

To view currently logged-in CLI users:
# show users
[0] console Admin local 0d00h03m15s
[1] telnet John 10.4.2.1 0d01h03m47s
[2]* ssh Alex 192.168.121.234 12d00h02m34s
The current session from which this show command was run is displayed with an asterisk
(*).
Note: The device can display management sessions of up to 24 hours. After this time,
the duration counter is reset.

To end the CLI session of a specific CLI user:
# clear user <session ID>
When this command is run, it ends the Telnet/SSH session (logs out the RS-232 session)
and displays the CLI login prompt.
Note: The session from which the command is run cannot be terminated.