3.2 Network ....................................................................................................... 3-7
3.2.1 WAN Configurations ................................................................................ 3-7
3.2.2 LAN Configurations ................................................................................. 3-9
3.2.3 Static Routing Rules .............................................................................. 3-10
3.2.4 Dynamic DNS ....................................................................................... 3-12
3.3 Firewall ....................................................................................................... 3-13
3.3.1 Firewall Settings ................................................................................... 3-13
3.3.2 DMZ Settings ........................................................................................ 3-14
3.3.3 Port Forward ......................................................................................... 3-14
3.3.4 Port Trigger .......................................................................................... 3-17
3.3.5 URL Filter ............................................................................................. 3-18
3.3.6 MAC Filter ............................................................................................ 3-19
3.3.7 IP Filter ................................................................................................ 3-20
3.4 System ....................................................................................................... 3-21
3.4.1 User Management ................................................................................. 3-21
3.4.2 Time Zone Configurations ....................................................................... 3-22
3.4.3 RS232 ................................................................................................. 3-22
3.4.4 RS485 ................................................................................................. 3-24
3.4.5 Modbus TCP .......................................................................................... 3-28
3.4.6 Log Settings ......................................................................................... 3-30
3.4.7 Firmware Upgrade ................................................................................. 3-31
3.4.8 Backup & Restore .................................................................................. 3-31
3.4.9 Scheduled Jobs ..................................................................................... 3-32
3.4.9.1 Add A New Job ............................................................................... 3-32
3.4.9.2 Export Job List ............................................................................... 3-33
3.4.9.3 Import Job List ............................................................................... 3-33
3.4.10 Network Diagnosis................................................................................. 3-34
3.4.11 System Reboot ..................................................................................... 3-35
3.4.12 Event Management ................................................................................ 3-35
3.4.13 Register Management ............................................................................ 3-38
3.5 Cloud Service .............................................................................................. 3-39
3.5.1 Cloud Configurations ............................................................................. 3-39
3.5.2 Proxy Setting ........................................................................................ 3-43
3.6 SD Card Quick Configuration ......................................................................... 3-44