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Quick Start Guide: 750 Series Modular Switches
Line Card Module Indicators
Appendix A: Status Indicators
A.1.2.7
Management Ethernet Port Status LED
interprets the states of the management Ethernet port status LED.
A.1.2.8
Uplink Status LED
interprets the states of the uplink status LED.
Note
Uplink and supervisor are on independent power domains so one can be up while the other is down.
A.2
Line Card Module Indicators
Each line card module provides one status LED plus LEDs for each port on the card.
shows
a representative line card. The figures in
indicate the location of the LEDs on each line
card.
Green
All installed fans are operating normally.
Yellow/Amber/Orange
One or more fans has failed or is missing.
Red
Fans are insufficient or incompatible.
Table A-6 Fan status LED states (Continued)
State
Status
Table A-7 Management Ethernet port status LED states
LED
State
Status
Left
Off
Port is not linked up.
Left
Green
Port is linked up.
Right
Off
Port has no activity.
Right
Green
Port has activity.
Table A-8 Uplink Status LED states
State
Status
Off
Supervisor is not powered up or inserted.
Green
Uplink card is operating normally.
Yellow/Amber/Orange
Uplink card is booting up or being updated.
Red
Uplink card power has failed.
Содержание 750 Series
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Страница 6: ...vi 15 February 2021Quick Start Guide 750 Series Modular Switches ...
Страница 14: ...8 Quick Start Guide 750 Series Modular Switches Electrostatic Discharge ESD Precautions Chapter 2 Preparation ...
Страница 66: ...60 Quick Start Guide 750 Series Modular Switches Appendix G Regulatory Model Numbers ...
Страница 68: ...62 Quick Start Guide 750 Series Modular Switches Appendix H Taiwan RoHS Information ...