T4000 Re-C1800 Leds; Figure 22: Re-C1800 Leds; Table 15: Routing Engine C1800 Leds; Table - Juniper T4000 Hardware Manual

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Copyright © 2013, Juniper Networks, Inc.
RE-C1800 Boot Order
The RE-C1800 Routing Engine boots from the storage media in this order: the USB device,
then the CompactFlash card (if present), then
T4000 Host Subsystem Description on page 35
T4000 Routing Engine Description on page 39
T4000 Control Board Description on page 36
T4000 Craft Interface LEDs on page 25

T4000 RE-C1800 LEDs

Figure 22 on page 41 shows the RE-C1800 LEDs.
functions of the LEDs on the faceplate of the Routing Engine.

Figure 22: RE-C1800 LEDs

NOTE: The LEDs on the Routing Engine do not necessarily indicate
routing-related activity.

Table 15: Routing Engine C1800 LEDs

Label Color
CF Green
—
DISK1 Green
—
Chapter 3: T4000 Hardware Components Overview
, then the LAN.
DISK1
Table 15 on page 41
State Description
On steadily Indicates disk activity on the CompactFlash
card.
Off There is no disk activity on the CompactFlash
card.
On steadily Indicates activity for the disk.
Off There is no activity for the disk.
describes the
41