Qbittorrent download problem


I used Qbittorrent the application on linux pc and it works very well but I uploaded the ipk on open wrt and I try it on the webiu but impossible to have download speed, I tried again the app in linux and 15mbps speed and still 0 for the same file in open wrt Qbittorrent..

do you have some advices about configuration?

Add a port opening firewall rule for the OpenWrt torrent client.
Change the client port if you have any overlapping port forwardings.

ok thanks, I will check that later and when I used windows, with dd wrt and mini dlna, I could downloaded stuff from bittorent app directly on my usb drive on my router and I saw it on my windows in network but dont know if we can see it and do it with linux debian?