Juniper MX2010, Hardware Manual

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labeled RE1 show the status of the Routing Engine on the CB-RE in slot 1. Table 11 on page 32 describes
the functions of the host subsystem LEDs.
Table 11: Host Subsystem LEDs on the Craft Interface
Description State Color Label
Host is functioning as the master. On
steadily
Green MASTER
Host is online and is functioning normally. On
steadily
Green ONLINE
Host is installed but the Routing Engine on the
CB-RE is offline.
On
steadily
Red OFFLINE
Host is not installed. Off –
When placing the CB-RE offline, the Routing Engine goes offline. The Routing Engine gets powered by
the Control Board.
MX2010 Power Supply Module LEDs on the Craft Interface
Each Power Supply Module (PSM) has one bicolor LED on the craft interface that indicates its status. The
LEDs, labeled 0 through 8, are located on the upper left of the craft interface next to the PSM label.
Table 12 on page 32 describes the functions of the PSM LEDs on the craft interface.
Table 12: Power Supply Module LEDs on the Craft Interface
Description State Color Label
PSM is functioning normally. On
steadily
Green PSM
PSM module has failed or power input has failed. On
steadily
Red
MX2010 Line-Card LEDs and Buttons on the Craft Interface
Each line card (MPC) has one bicolor LED on the craft interface that indicates its status. The LEDs, labeled
0 through 9, are located along the bottom of the craft interface. Table 13 on page 33 describes the functions
of the LEDs.
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