Switch User Manual
Table Of Contents
- Chapter 1 Introduction
- 1.1 Package Contents
- 1.2 Key Features
- Chapter 2 Installation
- Chapter 3 Physical Description
- Chapter 4 IP Address Configuration
- Chapter 5 Web-Based UI Management Interface
- 5.1 Home Page
- 5.2 Port Status
- 5.3 Port Statistics
- 5.4 IP Address
- 5.5 Switch Setting
- 5.6 Port Controls
- 5.7 Link Aggregation
- 5.8 Filter Database
- 5.9 VLAN Configuration
- 5.10 Spanning Tree
- 5.11 Port Sniffer
- 5.12 SNMP
- 5.13 Signal to Noise Ratio
- 5.14 Security Manager
- 5.15 TFTP Update Firmware
- 5.16 Configuration Backup
- 5.17 Reset and Rebooting System
- Chapter 6 Application
- Chapter 7 Appendix

Chapter 3 Physical Description
SP3508A front view
SP3508A rear view
3.1 LED Definition
LED Status Operation
PWR
(Power LED)
Steady/Green Device is powering on or reset ok.
Steady/Green Lights on when device is booting.
POST
(Power On
Self Testing)
Off Turns off when booting is finished.
Steady/Green Lights up steadily to show good linkage.
10/ACT
(Ethernet
LED)
Flash/Green Flashing to show data transmission.
Steady/Green Lights up steadily to show good linkage.
100/ACT
(Ethernet
LED)
Flash/Green Flashing to show data transmission.
Steady/Green Lights up steadily to show good linkage.
1000/ACT
(Ethernet
LED)
Flash/Green Flashing to show data transmission.
6