PI Connector for OPC UA Failed to populate Discovered Endpoints list
When pressing the Discover Available Endpoints button under the following condition , it failed to populate the Discovered Endpoints list because of 501 Error:
a. NAT configured between PI Connector for OPC UA and OPC UA Server networks b. OPC UA Server's Endpoint URL was specified with the IP address from OPC UA Server network.
This error occurs when NAT is involved in the network configuration. PI Connector for OPC UA should take into consideration this scenario and work as UaExpert, which can handle it without any problem.
This is still a problem. The workaround is to type in the full endpoint (incl. security settings) manually (or copy-paste from UaExpert).