Инструкция коммутатор Dahua DH-LR2226-24ET-360

Table of Contents

Foreword ........................................................................................................................................................................................................I

Important Safeguards and Warnings ............................................................................................................................................ III

1 Overview ................................................................................................................................................................................................... 1

1.1 Introduction ................................................................................................................................................................................. 1

1.2 Features .......................................................................................................................................................................................... 1

2 Port and Indicator ................................................................................................................................................................................ 2

2.1 Front Panel .................................................................................................................................................................................... 2

2.2 Rear Panel ...................................................................................................................................................................................... 3

3 Installation ............................................................................................................................................................................................... 4

4 Wiring ......................................................................................................................................................................................................... 5

4.1 Connecting GND ......................................................................................................................................................................... 5

4.2 Connecting Power Cord .......................................................................................................................................................... 5

4.3 Connecting Ethernet Port ...................................................................................................................................................... 5

4.4 Connecting SFP Ethernet Port ............................................................................................................................................. 6

4.5 Connecting PoE Ethernet Port ............................................................................................................................................ 7

5 Quick Operation .................................................................................................................................................................................... 8

5.1 Login through Web ................................................................................................................................................................... 8

5.2 Restoring to Factory Settings .............................................................................................................................................. 8

Appendix 1 Cybersecurity Recommendations .......................................................................................................................... 9

V