Circontrol Master-Satellite User Manual page 71

4. Go to Network > Firewall > Traffic Rules (only in Advanced mode)
At the bottom part of the screen, add a new traffic rule with the following parameters
and once introduced click Add button:
Name: OCPP
Protocol: All
Destination address: 192.168.1.50
Destination port: 8443
Check that the new line appears and switch to ON position to enable it.
Then click button.
Once in Edit screen, insert TCP+UDP in "Protocol" field and then click Save & Apply
button.
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