Hello ck,
the 4334 is not ok? I mean, it works.. I am finding shares..
Thanks.
Regards, Frank
As -CK said, you need to be on the other port 3333 for lower hash rate equipment 17TH/s will require a much lower difficulty to return shares regularly enough for a stable hash rate to be shown on the stats page.
Port 4334 is for high performance systems and rentals >1PH/s
Use port 3333 things will be better for you.