Glossary term
KNX IP
mediaIntermediate
Also known as
KNXnet/IP
Definition
KNX transport over Ethernet/Wi-Fi via UDP. Two modes: Tunneling (point-to-point unicast) and Routing (multicast 224.0.23.12). Recommended as backbone in commercial buildings.
Questions using this term
- In KNXnet/IP Routing, several IP Routers on the same VLAN share traffic via multicast 224.0.23.12, forming an IP backbone with no master-slave hierarchy between the routers.1. Couplers · IP Routing vs. Tunneling
- KNX Data Secure encrypts telegrams at the application layer (Group Object), whereas KNX IP Secure encrypts at the transport layer (between IP Routers).9. KNX Secure · Data Secure vs. IP Secure
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