BACNET IP and IP filters comm

[ALEJANDRO]

BACnet:
Make sure that each LM has a unique Device ID (System config > Network > BACnet settings).

KNX/IP filtering:
Make sure that each LM has a unique KNX address (System config > Network > KNX connection).
On LM2 and LM3 set "IP > Local"  SRC policy to "Drop" and put LM1 address into the "Ind. address list". You can also block LM2 from LM3 and LM3 from LM2 the same way if needed.

Okay, the KNX addresses for LM_1, 2, and 3 are 1.1.250, 1.2.250, and 1.3.250. I'm going to attach an image of the KNX configuration for LM_2, and you can tell me if it's set up correctly to block data coming from 1.1.250, that is, data coming from LM_1.