So while on your own LAN, what happens when you go to:
http://121.7.163.xxx:9000
(where xxx is whatever your actual IP value is).
I understand you said you can get to it 'locally' but I'm curious if you can only get to it locally using the WAN address? (since you're on the same subnet).
Also for the sake of asking, your computer on the LAN has a 192.168.1.X ip address as well, correct?
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