Ids Parameters - AudioCodes Mediant 500 E-SBC User Manual

Parameter
EMS: SSH Max Payload Size
CLI: ssh-max-payload-size
[SSHMaxPayloadSize]
Web: Max Binary Packet Size
EMS: SSH Max Binary Packet
Size
CLI: ssh-max-binary-packet-size
[SSHMaxBinaryPacketSize]
Web: Maximum SSH Sessions
EMS: Telnet SSH Max Sessions
CLI: ssh-max-sessions
[SSHMaxSessions]
Web: Enable Last Login Message
CLI: ssh-last-login-message
[SSHEnableLastLoginMessage]
Web: Max Login Attempts
CLI: ssh-max-login-attempts
[SSHMaxLoginAttempts]

53.4.6 IDS Parameters

The Intrusion Detection System (IDS) parameters are described in the table below.
Parameter
Web: Intrusion Detection
System (IDS)
CLI: enable-ids
[EnableIDS]
CLI: ids-clear-period
[IDSAlarmClearPeriod]
IDS Policy Table
User's Manual
SSH packets.
The valid value is 550 to 32768. The default is 32768.
Defines the maximum packet size (in bytes) for SSH packets.
The valid value is 582 to 35000. The default is 35000.
Defines the maximum number of simultaneous SSH sessions.
The valid range is 1 to 5. The default is 2 sessions.
Enables message display in SSH sessions of the time and date of
the last SSH login. The SSH login message displays the number
of unsuccessful login attempts since the last successful login.

[0] Disable

[1] Enable (default)
Note: The last SSH login information is cleared when the device
is reset.
Defines the maximum SSH login attempts allowed for entering an
incorrect password by an administrator before the SSH session is
rejected.
The valid range is 1 to 3. the default is 3.
Table 53-28: IDS Parameters
Enables the IDS feature.

[0] Disable (default)

[1] Enable
Note: For this parameter to take effect, a device reset is required.
Defines the interval (in seconds) after which an IDS alarm is cleared from
the Active Alarms table if no thresholds are crossed during this time.
However, this "quiet" period must be at least twice the Threshold Window
value. For example, if IDSAlarmClearPeriod is set to 20 sec and the
Threshold Window is set to 15 sec, the IDSAlarmClearPeriod parameter
is ignored and the alarm is cleared only after 30 seconds (2 x 15 sec).
The valid value is 0 to 86400. The default is 300.
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Description
Description
Document #: LTRT-10427
Mediant 500 E-SBC