HI Kevin,

thanks for your answer. I dont know the Version exactly, but it´s the V1-Version on the Label. I have actually no firmware-update done on it, but i think it works-maybe.

I trie a lot tests yesterday. After a lot of testing, I reset it. After a few tests it dosnt work upstairs with WLAN, but i need it ! Then i tried it with another reset. I put it all the way back and I did it like I bought it new: Both Adapteres in the same room, Than pairing etc. After that i took it upstairs, i had the full W-Lan but with a seperat WLAN-Net.

in my fritz box but still no Inernet signal was seen on the TP Link. I do not know why. So I did another reset after a lot of Angry Tests :-) Than i Did it again with pairng AND WPS on the Router/WLAN Button on the Powerline. I read that is the right way to clone the IP of the router to have only one WLAN-Network. I took it upstairs. First ist dont work, than it works. Why ? I dont know. AND: onli the "Power" an the "WLAN" Light is on at the Repeater upstairs. Not the Powerline-Light ? ?? ? But i have full W-Lan there. I´m confused, but stil happy for the first time. In any case: So it was last night. I do not know yet how it is today. I hope so as yesterday too.

Hi.

I dont know what you meen. I did this pairing in one room etc. And in the liner notes i read that you can copy with the wps etc the wlan net to use only one in your house. So i did it. It works the day After upstairs too. Without Powerline light. Only Power and wlan was on. I dont know why....but it works. 

It works. Thanx. But now i have 2 Networks. The regular an the tp link. Is that the normal way? In the tp link sheet i read you have to push the wps Clone on tp and router use only one. Before changing provider it was so here? ???

So again for a better understanding:
Is it better if I do not use the WPS Button and thus the wireless network / password copied from the router in the TP link ? So only with Pair keys the WLAN signal secures and thus has two different WLAN networks? Now I have the wireless network from the router downstairs, above a part of TP-Link. (Adapter) the second one. There I enter the password from the TP-Link Adapter. Then I have to change the tow WLAN Networks, upstairs the TP LInk and downstairs the Main-WLAN of the Router-.depending on the Reception. Before I Change the Provider, I had only one WLAN network-with Powerline on and the Rest works too. I think, because I had also just copied everything and the TP Link has then sent through the line up form the receiver through the power line. I dont know how it works before exactly, it took a long time back when i Installed that. 

Hi.

Thank you for your support. but it works, so i haven´t to change this. For me its ok likt it is. If the Powerline Network named "TP Link..:" or another word, that is not possible for me. My oppinion was, that i have only one Network. The WLAN in the Router AND the Powerline should be the Same, like it was befort changing the Provider.

But to change that, I have to copy via WPS button everything. I'll leave it that way for now. Then you just have to change the Wi-Fi, depending on where you are. I Think its the best way in the moment.

First of all, I'm glad that it works at all. Now with Powerline LED on at the Extender. Why the LED was not on before, but I still had full Wi-Fi on the first floor with the Main-WLAN NEtwork ? ? ? No idea. But it works now.