Alarms Panel; File System Usage; Chassis Viewer - Juniper EX4500 Hardware Manual

Alarms Panel

Displays information about the last five alarms raised in the system. For example, if there are 5 major
alarms, then details of all 5 major alarms are displayed. If there are 4 major alarms and 3 minor alarms,
then details of the 4 major alarms and 1 minor alarm are displayed. Major alarms are displayed in red and
minor alarms are displayed in yellow.
In an EX8200 Virtual Chassis, the top 5 alarms for the primary external Routing Engine are displayed by
default. If you select an EX8200 member switch of the Virtual Chassis, the top 5 alarms for that member
switch are displayed.

File System Usage

To display the file system storage details of a switch in the backup or line card role, click the image of that
switch.
For EX4650 switches, the directory, space used, and the file type details are displayed. By default, primary
switch file system storage details are displayed. When you click the image, line card switch file system
storage details are displayed.

Chassis Viewer

Click the Rear View button to see the back of the chassis image. Click the Front View button to see the
front of the chassis image. In a Virtual Chassis configuration, the Rear View button is disabled if the switch
is not selected.
NOTE: For EX4650 switches, chassis viewer supports only the standalone view and does not
support Virtual Chassis configuration.
Table 50 on page 172—Describes the chassis viewer for EX2200 switches.
Table 51 on page 172—Describes the chassis viewer for EX2200-C switches.
Table 52 on page 173—Describes the chassis viewer for EX3200, EX3300, and EX4200 switches.
Table 53 on page 175—Describes the chassis viewer for EX4300 switches.
Table 54 on page 177—Describes the chassis viewer for EX4500 switches.
Table 55 on page 178—Describes the chassis viewer for EX4550 switches.
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