In your situation, you need to configure the external port and internal port. The router you have does not have the option, does it? perhaps，you can contact the tp-link to make sure if the router...

you can refer to the user guide or FAQs http://www.tp-link.com/en/support/faq/?pcid=204&problem=&m=&keywords=&faqid=

the speed is affected by the powerline device and the electric wire. you can plug the two powerline units in the same extension lead and test the speed.

Currently there is only one hardware version V1. so i think you can update the new firmware.

how do you connect the router powerline unitss? is the Powerline led on the unit?

it takes me to the router username/password dialog box. If you type in the username and password, does it lead you to the webpage of the router? If you use WAN IP: 8400, can you open webcam on the...