Thank you for sending this problem report. 
However is there any problem to use Mudfish? If then please elaborate little bit more for me.
every node is tooooo slow…
When I checked your RTT information, it seems something is wrong. Did you try to change ‘RTT Checking Method’ found at ‘Setup -> Program’ menu? I think we need to fix this issue first.
Thanks advise, now under UDP mode. and once login Black desart, Traffic is special high…
Frankly speaking I don’t know why because it’s not controlled by Mudfish. If it says high, it means the game client is sending data via mudfish node you’d picked.