When I connected with default setting Mudfish just didn’t work like the picture below, and when I used full VPN mode, the problem was gone. The thing is, in this case Mudfish is useless for me, I chose mudfish for a low-delay game playing environment and full VPN mode just could not satisfy what I want.
I’m a user from China, could GWF be the reason to all the problems? If there’s no solution please inform me as soon as possible thx.
Okay. If it works fine with Full VPN mode, it means at least mudfish works good on your environment. 
However if you’re accessing to http://myip.mudfish.net to check whether mudfish is working without enabling Full VPN mode, please make sure that ‘What’s my IP?’ item is equipped.