I previously had two Premier XL4's running on a MoCa network (that one of the XL4's created) and it worked fine. I just upgraded to a Roamio Pro and Mini and every time I turn MoCa on (on the Pro) my internet connection speed goes from 55Mbps to .32Mbps (to the point where Tivo won't connect and web pages won't load on my laptop.
Here is the set up:
Coax goes in the house to a splitter, one cable goes to the Tivo and one goes to the cable modem (then to a wireless N router). The router then runs an Ethernet cable to the Tivo. The Mini upstairs is connected via coax. This is the exact same setup I had previously and it worked fine. I spoke to two techs at Tivo and neither could fix it. Anybody have any ideas to try before I determine it is a hardware failure (and have to copy all my shows to another pro again)?
I should add that I tested all the cables (coax and Ethernet) and they are all good.
Thanks in advance.