ModbusCellularGateway
3
2.5 Port Forwarding ....................................................................................................................................................... 53
2.5.1 Configuration ................................................................................................................................................ 54
2.5.2 Virtual Server & Virtual Computer ....................................................................................................... 55
2.5.3 DMZ & Pass Through ................................................................................................................................ 61
2.6 Routing ......................................................................................................................................................................... 64
2.6.1 Static Routing ............................................................................................................................................... 65
2.6.2 Dynamic Routing ......................................................................................................................................... 68
2.6.3 Routing Information .................................................................................................................................. 76
2.7 DNS & DDNS ............................................................................................................................................................ 77
2.7.1 DNS & DDNS Configuration .................................................................................................................. 77
Chapter 3 Object Definition .................................................................................................................................................. 81
3.1 Scheduling .................................................................................................................................................................. 81
3.1.1 Scheduling Configuration ........................................................................................................................ 81
3.2 User (not supported) .............................................................................................................................................. 83
3.3 Grouping (not supported) .................................................................................................................................... 84
3.4 External Server .......................................................................................................................................................... 85
3.5Certificate .................................................................................................................................................................... 88
3.5.1 Configuration ................................................................................................................................................ 88
3.5.2 My Certificate ............................................................................................................................................... 91
3.5.3 Trusted Certificate ....................................................................................................................................... 98
3.5.4 Issue Certificate.......................................................................................................................................... 104
Chapter 4 Field Communication ...................................................................................................................................... 107
4.1 Bus & Protocol ........................................................................................................................................................ 107
4.1.1 Port Configuration .................................................................................................................................... 107
4.1.2 Virtual COM ................................................................................................................................................. 109
4.1.3 Modbus ......................................................................................................................................................... 119
Chapter 5 Security .................................................................................................................................................................. 127
5.1VPN .............................................................................................................................................................................. 127