I have 4 new PA-7020 (1.000 Mbps) and then work perfect And I also have 2 old PA201 (200 Mbps) I have 2 questions : 1) can I "add" a PA201 to the network of PA7020 ? I have tried without success, so...

Hi. I have 2 TL-PA201 connected to my electric net and working perfectly, one connected to a router (going to external provider), the other at my computer. I want to buy 2 TL-PA9020 and make a second...