@Kevin_Z Hi, Finally, I have plugged the Archer on the WAN port (so wifi on 192.168.1.x). The printer as been set to fix ip and this adress is given to DMZ. The printer as been installed on every pc...

Hi, Thanks for your reply. I forgot to mention something. I have another small access point connected to my main network (192.168.0.x), a tp link nano router. So I have 2 different SSID on the same...

Hi, I have an Archer C2 that I use as wifi access point. Connected as following : - VOO modem in the garage (192.168.0.1) LAN port 1 -> network switch cisco 24 ports -> different plugs of the house...