T320 Re-1600 Leds; Table 10: Re-1600 Leds - Juniper Core Router T Series Hardware Manual

Related
Documentation

T320 RE-1600 LEDs

Table 10: RE-1600 LEDs

Label Color
Yellow
HD
Red and
Slot LEDs 0 and 1
green
alternately
Green
Related
Documentation
Copyright © 2018, Juniper Networks, Inc.
upgrade software that you have obtained from Juniper Networks. Instructions for
copying software to a PC Card are available at the Juniper Networks Support Web site
(
https://www.juniper.net/support/
Center, then to the download page for Junos OS.
The disk from which the router boots is called the primary boot device, and the other disk
is the alternate boot device.The RE-1600 Routing Engine boots from the storage media
in this order: the PC Card in
then the CompactFlash card (if present), then the hard disk.
NOTE: If the router boots from an alternate boot device, a yellow alarm lights
the LED on the router's craft interface.
T320 Routing Engine Description on page 33
T320 RE-1600 LEDs on page 37
Maintaining the T320 Routing Engines on page 276
Table 10 on page 37 describes the functions of these LEDs.
State Description
On steadily or Indicates activity on the hard drive.
blinking
Blinking Indicates that the Routing Engine is booting and the firmware is
checking if a PC card is installed.
On steadily Indicates that the Routing Engine booted from the PC Card.
T320 RE-1600 Description on page 36
T320 Craft Interface Host Subsystem LEDs on page 23
Maintaining the T320 Routing Engines on page 276
Chapter 5: Host Subsystem Components and Descriptions
); after logging in, navigate to the Customer Support
SLOT 0 (if present), then the PC Card in SLOT 1 (if present),
37