Lcc-Cb Leds; Lcc-Cb Port Leds; Figure 16: Lcc-Cb Leds; Table 8: Lcc-Cb Leds - Juniper T4000 Hardware Manual

T4000 Core Router Hardware Guide

LCC-CB LEDs

LCC-CB Port LEDs

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Documentation
32

Figure 16: LCC-CB LEDs

LCC-CB LEDs on page 32
LCC-CB Port LEDs on page 32
The LEDs located in the middle of the LCC-CB indicate its
describes the functions of the LCC-CB LEDs.

Table 8: LCC-CB LEDs

Label Color
Blue
MASTER
–
Yellow
FAIL
–
OK Green
–
The six RJ-45 ports labeled
each port labeled or
LINK ACT
T4000 Host Subsystem Description on page 29
T4000 Control Board Description on page 30
T4000 Craft Interface LEDs
Link
Activity
LED
LED
State Description
On steadily LCC-CB is functioning as the master.
Off LCC-CB is functioning as the backup.
On steadily LCC-CB has failed.
Off No faults have been detected on the LCC-CB.
On steadily LCC-CB is online and is functioning normally.
Blinking LCC-CB is powering up, but not online.
Off LCC-CB is offline.
SFC0 through SFC4 , the port labeled
are not currently supported.
status.Table 8 on page 32
JCS , and the LEDs for
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