SMA SI 3.0-11 Quick Reference Guide V.4.0 - Manual (Page 20)

6 Connecting the Sunny Home Manager SMA Solar Technology AG
20 FSS-IS-en-40 Installation Manual - Quick Reference Guide
6 Connecting the Sunny Home Manager
Figure 6: Connecting the Sunny Home Manager
Requirements:
☐ All Speedwire devices must be connected to the same router.
☐ The router and the optional network switch must fully support Multicast.
☐ The router must support "Internet Enabled Devices" with the interfaces SIP and STUN.
The most common routers and network switches support Multicast and "Internet Enabled Devices".