I have 3 Euphonix devices connected, along with two DAW’s a PC and a Mac along with a connection from a wireless router to run iCPro. This is all into a Netgear 8 port gigabit ‘SWITCH’ and I have no problems on the mac or the windows 8 machine with eucon. They are all getting their own IP addresses so I haven’t manually assigned static ones so noting fancy there , just default settings all round.
What have you got your Euphonix and DAW connected to? You’re not using a router rather than a switch are you?
MC
MC