I just found out about the PLC Discovery capability using the broadcast forwarding parameter. With eCatcher V6.7 and TIA V17 it works great. I can now do accessible node searches and find devices with out knowing the IP address beforehand.
I upgraded eCatcher to V6.10 and the TAP V9 interface no longer shows up in the available network adapters in TIA. I reverted to eCatcher V6.7 and the TAP interface returned.
Anyone else have similar experience?
Chuck