Using a box with SFR / NEW NB4 box without any problems. I go through my powerline network or wired or wifi. The TVBOX case also accesses the NAS server to access my video. I vaguely attempted access by the external network it worked but I did not pursue more than that. My current use is RAID1 with Disk 2TB and 1TB of course the system is configured 1TB RAID1