Figure 205: T320, T640, And T1600 Router Host Subsystem Craft Interface; Table 97: M320 Router Routing Engine Craft Interface Leds; Table 98: T320, T640, And T1600 Router Host Subsystem Craft Interface - Juniper M Series Monitoring And Troubleshooting Manual

Figure 205: T320, T640, and T1600 Router Host Subsystem Craft Interface LEDs
Copyright © 2012, Juniper Networks, Inc.

Table 97: M320 Router Routing Engine Craft Interface LEDs

Label Color State
Red On steadily
FAIL
Green On steadily
OK
Green On steadily
MASTER
Figure 205 on page 377 shows the location of the Host Subsystem LEDs on the T320,
T640, and T1600 router craft interface.
Each host subsystem has LEDs, located on the upper right of the craft interface, which
indicate its status. The LEDs labeled
slot and the Control Board in slot
RE0
the Routing Engine in slot
Table 98 on page 377 describes the T320, T640, and T1600 router host subsystem LED
states.

Table 98: T320, T640, and T1600 Router Host Subsystem Craft Interface

LEDs
Label Color
Green
OK
Red
FAIL
Green
MASTER
Figure 206 on page 378 shows the location of the Host Subsystem LEDs on the TX Matrix
router craft interface.
Each host subsystem has three LEDs, located on the right of the craft interface, that
indicate its status. The LEDs labeled
Chapter 13: Monitoring the Host Subsystem
Description
Host is offline.
Host is online and is functioning normally.
Host is functioning as master.
show the status of the Routing Engine in
HOST0
. The LEDs labeled
CB0
RE1 and the Control Board in slot
State
On steadily
On steadily
On steadily
show the status of the Routing Engine in
HOST 0
show the status of
HOST1
CB1 .
Description
Host is online and functioning
normally.
Host is offline.
Host is functioning as master.
377