Maybe this helps:
VOS, thanks for the reply.
I must confess to still being confused based on your comment above.
I do NOT use DECA, since I happen to have pre-existing fixed Cat5 wiring.
So, I guess I'm still not understanding how this device actually "sits" in the network. Is it going to connect to my wireless AP then serve data to the DVR via ethernet? Does it use the single ethernet port to talk to the internet and to the DVR?
since you already have Cat5, not quite sure why/what the wireless would be used for.