![](//vs1.manuzoid.com/store/data-gzf/dc46bc5384226fe5830699ef3d0803e3/2/002343808.htmlex.zip/bg3.jpg)
Table of Contents
1. Introduction ......................................................................................................................................... 4
Overview .............................................................................................................................................. 4
2. Getting Started ..................................................................................................................................... 5
Connecting the Power ............................................................................................................................ 5
Connecting the Serial Devices ................................................................................................................. 5
Connecting to a Network ........................................................................................................................ 5
Accessing the Web Interface ................................................................................................................... 6
3. Web Interface ....................................................................................................................................... 7
Overview .............................................................................................................................................. 7
System Information ........................................................................................................................ 7
Network Overview .......................................................................................................................... 8
Network Settings ................................................................................................................................. 10
Cellular ....................................................................................................................................... 10
IP Passthrough Settings ................................................................................................................ 18
NAT Settings................................................................................................................................ 18
Firewall Settings ........................................................................................................................... 21
LAN Settings ................................................................................................................................ 23
Protocol .............................................................................................................................................. 25
Modbus ....................................................................................................................................... 25
System Management ............................................................................................................................ 26
Maintenance ................................................................................................................................ 26
General Operation ........................................................................................................................ 29
Administration Management .................................................................................................................. 33
Change Password ......................................................................................................................... 33
Session Setting ............................................................................................................................ 34
Dark Theme ................................................................................................................................. 34
Sign Out ..................................................................................................................................... 34