Hi radvd, thanks to you and another experts in another forums I found the solution!! This is the scheme with yours valuable suggestions!

radvd wrote I understand what your requirements now. You want Home B and Home C to share Home A's Internet, right? But the connection in your picture is wrong. Hardware connection: In home B, the...

radvd wrote @nicom If three LANs are separated, the computers in homeA/B/C cannot reach each other. What do you want to do? Yes, I want A/B/C computer are separate.

Model : TL-WA5210G I want make a WLAN connection with three Home (A-B-C) with four TL-WA7510N for exclusive use for sharing internet connection. I want separate A-B-C LAN in three differents network....