Juniper Networks ISG 2000 사용자 설명서

Using CLI Commands to Reset the Device

NetScreen-ISG 2000

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Configuring the Chassis Alarm

The NetScreen-ISG 2000 allows you to configure the chassis alarm, an audible warning 
that sounds when a system failure or hazardous event occurs.

To specify which failures and events trigger the chassis alarm:

1.

Configure the audible alarms by executing the following command:

set chassis audible-alarm string

where string can be any of the following keywords:

2.

(Optional) Confirm the new alarm settings by executing the following command:

Using CLI Commands to Reset the Device

If you lose the admin password, you can use the following procedure to reset the 
NetScreen device to its default settings. This destroys any existing configurations, but 
restores access to the device. To perform this operation, you need to make a console 
connection, as described in 

1.

At the login prompt, type the serial number of the device.

2.

At the password prompt, type the serial number again.

The following message appears:

Enables all chassis alarms.

Sets the chassis alarm to sound when a battery fails.

Sets the chassis alarm to sound when a fan fails.

Sets the chassis alarm to sound when a power supply fails.

Sets the chassis alarm to sound when the temperature goes outside of 
the acceptable range.