Juniper QFX Series User Manual

CHAPTER 32
Viewing QFX3500 System Information
•
Chassis Status LEDs on a QFX3500 Device on page 397
•
Management Port LEDs on a QFX3500 Device on page 398
•
Access Port and Uplink Port LEDs on a QFX3500 Device on page 399
•
Fan Tray LED on a QFX3500 Device on page 401
•
AC Power Supply LEDs on a QFX3500 Device on page 402
•
DC Power Supply LEDs on a QFX3500 Device on page 403
Chassis Status LEDs on a QFX3500 Device
The front panel of the QFX3500 device has three LEDs on the right side of the
management board, next to the LCD panel (see Figure 137 on page 397).
Figure 137: Chassis Status LEDs on a QFX3500 Device
QFX3500-48S4Q
CO C1
g050005
Power
Status
Fan
Table 79 on page 398 describes the chassis status LEDs on a QFX3500 device, their colors
and states, and the status they indicate. You can view the colors of the three LEDs
remotely through the CLI by issuing the operational mode command show chassis lcd.
397Copyright © 2012, Juniper Networks, Inc.

Juniper QFX Series Specifications

General

Category	Switch
Series	QFX
Form Factor	1U, 2U, and modular chassis options
Power Supply	Redundant, hot-swappable power supplies
Cooling	hot-swappable fans
Virtual Chassis	Supported on certain models
Typical Use	Data center, cloud
Operating System	Junos OS
Management	CLI
Key Features	High performance, low latency, automation
Latency	Sub-microsecond latency
Port Density	Varies by model (e.g., QFX5100: up to 48x10GbE + 6x40GbE)