Switch User Manual

Figure 18: Status LEDs on a 40-port SFP+ Line Card
Ejector leverEjector lever
Line
card
LEDs
SFP+/SFP ports
Captive screw
g020902
Figure 19: Status LEDs on a 48-port SFP Line Card
g020542
Ejector leverEjector lever Line card
LEDs
SFP ports
Captive
screw
Figure 20: Status LEDs on a 48-port RJ-45 Line Card
Table 14 on page 36 describes the status LEDs on line cards for the EX8200 switch, their
colors and state, and the status they indicate.
Table 14: Status LEDs on Line Cards for EX8200 Switches
State and DescriptionColorLED
The line card is enabled/online.GreenON
The line card is disabled/offline.Yellow
There is no power being supplied to the line card.Unlit
•
On steadily—The line card is functioning normally.
•
Blinking—The line card is booting.
GreenST
•
On steadily—There is a line card failure or alarm.
•
Blinking—The line card is in diagnostic mode.
Yellow
The line card is disabled/offline.Unlit
Copyright © 2010, Juniper Networks, Inc.36
Complete Hardware Guide for EX8208 Ethernet Switches