New router from ISP

Hi

I got a new router from my ISP (Tilgin HG2381), normaly i have a Tilgin 1351 and it work perfectly, but know:

It can find my Nas
It can find my folders and whats in them

BUT Infuse Pro can only play about 3 sec, then it freeze.

No problem with VLC, except the AC3 sound :slight_smile:

I switch back to the old Tilgin, no problem

I have reset all the settings, nothing helped.

Any solutions

Regards
Søren