I can't imagine that ASIC blades wouldn't natively support stratum, since that's what stratum was created for. But I guess it's possible.
But why do you still have 8332 in the second screenshot?
When I hit "switch server" it connects to 3333, by chance it doesn´t show that moment in the screenshots but the blade def. connects also to port 3333 but doesn´t get any work. don´t know what I can do but waiting for someone also mining with those blades and hope he can help me out
