Dante devices are designed to operate within a single subnet and cannot natively communicate or discover each other across different subnets due to their reliance on protocols like multicast DNS (mDNS) and PTP. Even if standard IP routing is configured between subnets, this limitation prevents proper device discovery and audio routing, meaning additional solutions are required when networks are segmented.
To enable Dante communication across subnets, you must use a centralized management platform such as Dante Domain Manager (DDM) or Dante Director. These tools handle cross-subnet discovery, routing, and control, allowing devices on different network segments to function together. While they solve the core limitation, proper network configuration such as routing, QoS, and protocol support is still essential for reliable performance.