MR ETOS ED - Page 24

3 IT security
Maschinenfabrik Reinhausen GmbH 202024 6385142/08 ENETOS
®
ED
Interface Protocol Port Description
COM2 - - Serial interface (SCADA)
USB - - Import or export of data
ETH 1 TCP 80 HTTP for web-based visualization
1), 2)
ETH 1 TCP 443 HTTPS for web-based visualization
1), 2)
ETH 1 TCP 102 IEC61850
ETH 1 TCP 502 Modbus
3)
ETH 1 TCP 20000 DNP3
3)
ETH 1 UDP 161 SNMP
4)
ETH 2.x TCP 21 FTP
1)
(only for MR service)
ETH 2.x TCP 80 HTTP for web-based visualization
1)
ETH 2.x TCP 443 HTTPS for web-based visualization
1)
ETH 2.x TCP 990 FTPS (only for MR service)
ETH 2.x TCP 8080 HTTP for web-based visualization
1)
ETH 2.x TCP 8081 HTTPS for web-based visualization
1)
ETH 2.x UDP 161 SNMP
4)
Table6: Interfaces and open ports of the CPU assembly
1)
Port is closed if you activate the device's SSL encryption.
2)
Depending on the setting of the parameter Visualization release [►Page
113].
3)
Default setting; if you have modified the port for the control system proto-
col, only the set port is open.
4)
Depending on the setting of the SNMP agent parameter.
Encryption standards
The device supports the following TLS versions:
▪ TLS 1.0
▪ TLS 1.1
▪ TLS 1.2