My T3200 router's WiFi signal (in my basement) isn't strong enough for my wireless Optik STB (red signal indicator, not green). If I add a booster to run my wireless STB, will this work? This is to say I want to turn off the WiFi on my router and only have the booster offer a WiFI signal in my house?
That's unfortunate. I'm not able to run an Ethernet cable to my STB, nor relocate my router. If I added a second, 3rd party router to function as an acess point (plugged into Ethernet) that offered multicast, would this work?
You can use a powerline adapter then. Costs more than MoCA but you can use it anywhere where there is power.
Example (not necessarily a recommendation as I've never used this one):