Telex Unicasting Between 2 Devices

In this video I demonstrate how to configure Telex IP-223's to unicast ROIP udp packet streams directly to and from each other, instead of using a 226.x.x.x type multicast stream usually used for a Telex radio system.
Multicast transmissions will usually be blocked at wifi and domain borders, where unicast transmissions will go through.
Consoles can use packet echo to share these unicast connections.