Hello, I am replacing a DLink router with an ASUS RT-AC66U router. So I disconnected the old router and connected the new ASUS. Then modify the configuration page of the new router and set my SSID and pswd and chose "access point mode". However once I rebooted and connected to the internet, it was a no go.
The office has fiber connection demarked in a server room location which is then wired to a separate section of the building going into a Cisco Small Business 16 port 10/100 switch. The switch is providing Internet connection via run cables to the wall RJ45 drop located in the office suite where I am attempting the new router swap.
Is the newer routing clashing with the older switch device? Any input is appreciated.