Lcd Panel In Ex3200 Switches; Lcd Panel Modes; Figure 4: Lcd Panel - Juniper EX3200 Hardware Manual

LCD Panel in EX3200 Switches

LCD Panel Modes

Copyright © 2016, Juniper Networks, Inc.
Prevention of Electrostatic Discharge Damage on page 269
Connecting Earth Ground to an EX Series Switch on page 155
Installing and Removing EX3200 Switch Hardware Components on page 152
The LCD panel on the front panel of the switch shows two lines of text, each of which
can contain a maximum of 16 characters. The LCD panel displays a variety of information
about the switch and also provides a menu to perform basic operations such as initial
setup and reboot.
There are two navigation buttons—
See Figure 4 on page 11.

Figure 4: LCD Panel

You can configure the second line of the LCD panel to display a custom message. If the
LCD panel is configured to display a custom message, the
button are disabled. See "Configuring the LCD Panel on EX Series Switches (CLI
Procedure)" on page 183.
The LCD panel has a backlight. If the LCD panel is idle for 60 seconds, the backlight turns
off. You can turn on the backlight by pressing the
on the backlight, you can toggle between the LCD panel menus by pressing the
button and navigate through the menu options by pressing the
NOTE: The chassis viewer in the J-Web interface also displays the LCD panel.
From the J-Web interface, you can view real-time status information in the
LCD panel. See
This topic describes:
LCD Panel Modes on page 11
LCD Panel Menus on page 12
The LCD panel operates in four modes: boot, idle, status, and maintenance.
The LCD panel operates in boot mode during switch reboot. The boot mode displays the
key milestones in the switch boot process. The boot mode does not have any menu
Chapter 2: Chassis Components and Descriptions
Menu and Enter —to the right of the LCD panel.
Menu
"Dashboard for EX Series Switches" on page
Menu button and the Enter
or button once. After turning
Enter
Menu
button.
Enter
35.
11