Eaton PXG 900, User Manual

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PXG 900 User's Guide - Firmware Version 4.3 - 1/9/2017
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Network Access Settings
Access Control
Ethernet communications defaults to the usual ports for HTTP, HTTPS, and Modbus TCP: 80, 443, and 502
respectively. You can disable, enable, or change these ports. You can also set each port so that it can only be used
to access the PXG through trusted host names or IP addresses. While using trusted hosts increases security, you
must
. You can set the gateway to use trusted hosts for HTTP and HTTPS access, and if your PC isn't at be careful
an address on the list you could be "locked out" via Ethernet. To correct this situation, you can still connect via the
USB port.
Note: You must enable Trusted Only for at least one Access Control type in order to save machine
names or IP
addresses you enter in the sidebar.
To add a trusted host:
Choose one of the Trusted Only boxes. This must be selected to save your trusted hosts.
Choose Add Trusted Host/IP Address.
Enter the name or address and port number in the sidebar.
Choose Save Trusted Host/IP.