Good morning, I am trying to read an item on plc Siemens S7 with OPC Server TOP Server UA interface and client quick opc 2016.2 5.41 with anonymous client. On top server endpoint have security "none" and anonymous client are allow to be connected to server and able to read and write nodes. If client it's on the same pc where is installed Top Server node plc can be read. If client it's in different pc but connected in same local LAN witn OPC Top Server and PLC i receive always pop up with message "password network specified is not correct".
Firewall everywhere are disabled.
Best Regards
Firewall everywhere are disabled.
Best Regards