That makes sense. They need to be on the same network so they can communicate with one another.Thanks for your help. I think this will be a good setup. The RT-N56U does have an IPTV menu with Multicast options. Perhaps that's where I'd set it up to work with the STB's.
No problem, I've had mine setup this way for over a year - no issues.If you did want to try and use the RT-N56U you'd have to setup an igmpproxy, QOS and make sure your TTV multicast doesn't flood your wireless by using vlans or igmp snooping.
When do you think Groupon will complete its recent network changes?