If I log in to the main router web UI, I only get to see the IP of the router right?

OK, thank you for the reply, but I'm having trouble logging into the first acces point to find the IP address of it, or is there any other way to find the IP of the first access point? And do I...

hello, i've bought a second TP-LINK TL-WR841N to use it as a second acces point, at the moment i have a main router and one of the acces points installed. But now comes the problem that i don't know...