You figure this out? I just got the 820 and can’t seem to get it working with the 9000 IP driver. In the 9000 driver instructions it claims there are c4 specific menus with SDDP options - however on the 820 I don’t see anything resembling. Can you share how you got this working ?
I noticed some network specific standby options in the menus - perhaps you’re device is going to sleep?