Mx2008 Component Leds On The Craft Interface; Mx2008 Host Subsystem Leds And Buttons On The Craft Interface - Juniper MX2008 Hardware Manual

MX2008 Component LEDs on the Craft Interface

IN THIS SECTION

MX2008 Host Subsystem LEDs and Buttons on the Craft Interface | 47

MX2008 Power Supply Module LEDs on the Craft Interface | 48
MX2008 Line-Card LEDs and Buttons on the Craft Interface | 48
MX2008 SFB LED and Buttons on the Craft Interface | 49
MX2008 Fan Tray LEDs on the Craft Interface | 49
MX2008 Host Subsystem LEDs and Buttons on the Craft Interface
Each host subsystem has three LEDs, located in the upper middle of the craft interface, that indicate its
status. The LEDs labeled RE0 show the status of the Routing Engine on the RCB in slot 0. The LEDs labeled
RE1 show the status of the Routing Engine on the RCB in slot 1.
of the host subsystem LEDs.
Table 12: Host Subsystem LEDs on the Craft Interface
Label Color State
MASTER Green On
steadily
ONLINE Green On
steadily
OK/FAIL Red On
steadily
– Off
If you need to take the Control Board offline, you must first take the Routing Engine offline. The Routing
Engine gets powered by the Control Board. The RCB is an integrated board and a single FRU that provides
Routing Engine and Control Board functionality.
Table 12 on page 47
Description
Host is functioning as the master.
Host is online and is functioning normally.
Host is installed but the Routing Engine on the
RCB is offline.
Host is not installed.
describes the functions
47