@error4oo4 Sorry for the late reply, too busy with work these days
Haven't tried the same. What I have tried is changing wan mac to my jio fiber mac and wan mode to ont to get ipv6 address via TP-Link XZ000-G3, but that too was almost at the end of my holidays so I reverted back to my original setup after trying the same. Won't be touching it again until next long holiday.are you able to install luci on to the extender
If your friend hasn't activated it, only IP in extender firmware you can get is wan ip. Your friend can connect the extender to a router and check the router interface to see what IP the device gets and use the same to access its web ui.also can you share the ip address because he can't acces to the web interface and the wifi also disabled in the initial state only blue light blinking





