Using an old modem to connect a device to internet (ethernet) via coax?

AshFish

Reputable
Aug 8, 2014
3
0
4,510
Hello,
My current setup has the coax cable line running into the STB, which feeds to the TV via HDMI cable... pretty standard. I have a Sony BDP-CX960 Blu-ray/DVD changer that I will be hooking up to the same TV, but in order for it to access Gracenote and grab the title and info for all the discs, it has to have an Ethernet internet connection (This model didn't have any wireless capability built in). We have Comcast, and the router is downstairs, far away from this setup and not feasible to connect directly to the BDP. Would it be possible to split the coax before it gets to the STB, have one end continue to the STB and on to the TV as normal, and have the other end go into an old modem, then connect the modem to the BDP via Ethernet? In my brain, this seems like it should work, but I'm sure if it could, there would be some setting up I'd have to do first.... Thoughts?
 

InvalidError

Titan
Moderator
Unless that "old modem" happens to have an active internet service registered for it, no.

You could simply bring the BD/DVD changer to wherever your router is and let it pull its stuff from there.

Alternately, you could get a WiFi-to-Ethernet bridge/AP and connect your changer to that.
 

AshFish

Reputable
Aug 8, 2014
3
0
4,510


That's unfortunate, as I' was hoping to avoid an expensive fix. There's no way to mirror the old modem with settings from our current router to use it as well?

I would move the beast, but there's no space for it down there... this thing is massive (it's a 400-disc carousel).
 

AshFish

Reputable
Aug 8, 2014
3
0
4,510


That's what I was thinking. I'll probably just have to do that, or spring for a wifi-to-ethernet bridge. Thanks for the help!
 
I think the ideal would be to have the Bluray hooked up to the internet all the time. Would agree that a Powerline solution would be the simplest. Just remember that the powerline adapters go directly into the wall outlet and NOT into a surge supressor so make sure you can accommodate that.