[AC3200 Router] DLNA issues

I just purchased this router a few days ago after upgrading from a N56. On my dekstop I am running twonky DLNA server with the exact same setup as before changing routers. however, now i am unable to see the DLNA server on any of my devices. this includes my sony TV as well as my android tablet and phone.

my desktop running the DLNA server has a static IP and the internal DLNA server on the router has been disabled. the dekstop running the DLNA server is also connected via ethernet. i am...

[AC3200 Router] DLNA issues