Hi to all (and Happy new Year).

I'm using the TP-Link RE 305 (not the 105, 305 seems unavailable romt he droplist) WiFi extender and though think I have configured it correctly (I can get my phone to access the "Network_EXT" version, using the same password as for the general WiFi), My PC - which is in a different room than the router's - cannot:

In the WiFi network, when I select the "Network_EXT" signal, and put the password (the same one as the general WiFi) I get the message that the "network security code is incorrect "(though the signal itself is strong)

I though it was supposed to be the same one as for the regular network - or am I missing something?

Thanks