New LM5Lp and ETS

[Thomas]

Hello
I've met a new bug for me. Or better I don't know if it's a bug or by design behavior.
I changed Multicast IP from 224.0.23.15 to 224.0.23.18 (just random number). After this change ETS5 wasn't able to download a physical address. Every attempt ended by "No confirmation received for telegram." message. Icon in the left bottom corner of ETS5 window signalizing state of the connection got red for few seconds. But other thinks like Group monitor worked fine.

I returned the multicast IP back to 224.0.23.15 and since this change everything has been OK.



My KNX connection parameters attached.

[admin]

Have you tried restarting ETS5 after changing multicast IP on LM? The default multicast IP is 224.0.23.12, not .15

[Thomas]

You're right. After ETS restart it has started working with 224.0.23.18. It was confusing that only programing didn't work and switching between connections didn't help.

[Thomas]

Just for evidence - Programming doesn't work if "Apply filter to tunneling" is set.