wired lan,wired

usb 30 wired network lan 10/100/1000 mbps pc computer usb 3.
use one computer as an internet server to connect to a wired
vigor2920连线vigor3900的pptp lan to lan vpn(dial-in)
ethernet 10/100 wired network usb adapter to lan rj45 card
high-speed 300mbps wireless wifi repeater range r