Chapter 2
Installation
In this chapter, you will be given an overview of the EKI-4524RI/4524ARI hardware installation
procedures.
2.1 LED
Indicators
The LED indicators located on the panel display the power status and network status of EKI-
4524RI/4524ARI; each has its own specific meaning as the table shown below.
Table 2.1: EKI-4524RI/4524ARI LED Definition
Front Panel
LED Color
Description
On
Power input is active
PWR Green
Off
Power input is inactive
On
Connected to network
Flashing
Networking is active
LNK/ACT
(Port 1 ~ 26)
Green
Off
Not connected to network
On
Connected to network at speed of 100Mbps
10/100 (Port 1 ~ 24)
Green
Off
10Mbps or link-down
Rear Panel
LED Color
Description
On
Power input is active
PWR Green
Off
Power input is inactive
On
Connected to network
Flashing
Networking is active
LNK/ACT
(Port 1 ~ 26)
Green
Off
Not connected to network
On 100M
SPEED
(Port 1 ~ 24)
Amber
Off
10M or link-down
EKI-4524RI & ARI_User Manual
8
Содержание EKI-4524ARI
Страница 8: ...EKI 4524RI ARI_User Manual viii ...
Страница 25: ...17 Troubleshooting CHAPTER ...
Страница 27: ...19 Pin Assignment Wiring APPENDIX ...
Страница 29: ...21 Compatible SFP Transceivers APPENDIX ...