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Unified Architecture Technology Sample Applications
To enable remote access to the OPC UA Servers you will need to configure your firewall(s) to permit the applicable TCP ports to pass through. The following list shows the TCP ports for each application installed within this package, per endpoint:
Application Name |
Endpoint |
TCP Port |
opc.tcp://<localhost>:4840/UADiscovery |
4840 |
|
http://<localhost>:4843/UADiscovery |
4843 |
|
opc.tcp://<localhost>:62547/Quickstarts/DataAccessServer |
62547 |
|
http://<localhost>:62546/Quickstarts/DataAccessServer |
62546 |
|
opc.tcp://<localhost>:62544/Quickstarts/AlarmConditionServer |
62544 |
|
http://<localhost>:62543/Quickstarts/AlarmConditionServer |
62543 |
|
opc.tcp://<localhost>:62550/Quickstarts/HistoricalAccessServer |
62550 |
|
http://<localhost>:62549/Quickstarts/HistoricalAccessServer |
62549 |
|
opc.tcp://<localhost>:62553/Quickstarts/HistoricalEventServer |
62553 |
|
http://<localhost>:62552/Quickstarts/HistoricalEventsServer |
62552 |
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