RUT955 User‘s Manual
Teltonika Solutions
7.6 Firewall ..................................................................................................................................................... 86
7.6.1 General Settings ............................................................................................................................... 86
7.6.2 DMZ .................................................................................................................................................. 87
7.6.3 Zone Forwarding .............................................................................................................................. 87
7.6.4 Port Forwarding ............................................................................................................................... 88
7.6.5 Traffic Rules...................................................................................................................................... 91
7.6.6 Custom Rules ................................................................................................................................... 97
7.6.7 DDOS Prevention ............................................................................................................................. 98
7.6.8 Port Scan Prevention ..................................................................................................................... 101
7.7 Routing ................................................................................................................................................... 102
7.7.1 Static Routes .................................................................................................................................. 102
7.7.2 Dynamic Routes ............................................................................................................................. 103
............................................................................................................................................................. 105 7.7.1
............................................................................................................................................................. 105 7.7.2
7.8 Load Balancing ....................................................................................................................................... 112
8 Remote monitoring and administration .................................................................................................... 113
9 Services ...................................................................................................................................................... 115
9.1 VRRP ....................................................................................................................................................... 115
9.1.1 VRRP LAN Configuration Settings .................................................................................................. 115
9.1.2 Check Internet connection ............................................................................................................. 115
9.2 TR-069 .................................................................................................................................................... 116
9.2.1 TR-069 Parameters Configuration ................................................................................................. 116
9.3 Web filter ............................................................................................................................................... 117
9.3.1 Site Blocking ................................................................................................................................... 117
9.3.2 Proxy Based Content Blocker ......................................................................................................... 117
9.4 MQTT ..................................................................................................................................................... 118
9.4.1 MQTT Broker .................................................................................................................................. 118
9.4.2 MQTT Publisher ............................................................................................................................. 121
9.5 NTP ......................................................................................................................................................... 123
9.6 RS232/RS485 .......................................................................................................................................... 124
9.6.1 RS232 ............................................................................................................................................. 124
9.6.2 RS485 ............................................................................................................................................. 126
9.6.3 Modes of different serial types in RS232 and RS485 ..................................................................... 130
9.7 VPN ........................................................................................................................................................ 133