I never had this problem in 810 and the hardware is the same bit since moving to 1004, connecting my D-Link DNS-323 to the system is impossible.
My network is 1000base-t all around, with an intel card on the core and a managed trendnet switch.
Once the nas is connected and detected it gets installed correctly and the media apears in the appropriate places. But then it start to bog the system down with the following masseges:
CIFS VFS: Received no data, expecting 16384
CIFS VFS: No response for cmd 50 mid 1221
CIFS VFS: No response for cmd 50 mid 1220
CIFS VFS: No response for cmd 46 mid 1219
CIFS VFS: Send error in read = -11
I've search high and low but could not find anything that seems relevant
Any idea what could be causing this ?