This article will show how to check what devices are currently connected to a Tenda AC15 AC1900 router.Here is how to check this:1. To change the settings of the router, connect to the router by going to its default address: 192.168.1.1. Sign in to the router with the router login and password, by default it is admin for the username and password. 2. Select Internet Status if not automatically selected from the menu on the left. 3. At the top of the Internet Status screen, here it will say # Attached Devices, click here to see what is connected to the router. 4. A new window will appear saying Attached Devices (#). Here it will show the device name, its IP address, the device’s MAC address and its current wireless access type.