roku client cant see local server

[jerf]

i have roku client on my hisense tv, and it can see an external server no problem (seedbox)

when i try to find a local server (192.168.1.xxx, same subnet as the roku tv itself), it cant find the server. other computers on the same wifi can hit the server no problem. any ideas? there are no advanced settings i can find on the to to set subnet mask, etc.

thanks