Hello,
I’m experiencing intermittent connectivity drops between my PLC and SCADA systems over an Industrial Ethernet network. 
The issue seems to occur sporadically; causing delays in data transfer and occasional timeouts. I’ve checked the physical connections; and cabling; but the problem persists.
Could this be related to network configuration ; bandwidth issues? I have checked [guide on networking in the automation sector documentation guide but still need help.
Any advice on how to diagnose and resolve this would be appreciated; particularly regarding the network settings or protocols (like Modbus/TCP or EtherNet/IP).
Thank you ! 