Juniper QFabric QFX3000-G Hardware Documentation page 852

QFX3000-G QFabric System Hardware Documentation
LCD Panel Modes
802
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
LCD Panel Modes on page 802
LCD Panel Menus on page 803
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
options. After the boot process is complete, the LCD panel automatically reverts to the
Idle menu.
In an EX4200 switch that is not a member of a Virtual Chassis, the first line of the LCD
panel displays the slot number, the role of the switch, and hostname. For a standalone
EX4200 switch, the slot number is always
In an EX4200 switch that is a member of a Virtual Chassis, the first line of the LCD panel
displays:
The slot number (the member ID for the Virtual Chassis member)
Role of the switch in a Virtual Chassis (
member)
Hostname
In the idle mode, the second line displays the mode of the network ports' Status LED and
the number of chassis alarms. The number of alarms is updated every second.
In the status mode, the second line displays:
Virtual Chassis port (VCP) status (for an EX4200 switch that is a member of a Virtual
Chassis)
Status of the power supply
Status of the fan and temperature
Version of Junos OS for EX Series switches loaded on the switch
In the maintenance mode, the second line displays one of the following options that you
can use to configure and troubleshoot the switch:
System halt
System reboot
Load rescue
Request VC port (for an EX4200 switch that is a member of a Virtual Chassis)
"Dashboard for EX Series Switches" on page
00 and the role is always
RE for master,
780.
RE (for master).
BK for backup, and LC for linecard
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