Deco Mesh Guest Network. Stir Stick Deco Mesh Centerpiece DIY wreath Door Swag Garland Step by Choose a different password from the one used by your Wi-Fi and tap Done also there is an option "isolated from main network" If you disable that option, the main ssid and the guest ssid users will be on the same network and will be able to communcate between them.
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Choose a different password from the one used by your Wi-Fi and tap Done By default, the Guest network for Deco Networks will automatically isolate the devices from the main network
TPLink Deco Mesh WiFi AXE11000 TriBand WiFi 6E Mesh Network System
also there is an option "isolated from main network" If you disable that option, the main ssid and the guest ssid users will be on the same network and will be able to communcate between them. We did a test at our end and the devices connected to the guest network cannot ping the device which has connected to the home network The idea is to connect this cable to one of the deco units in the house and then connect the other end to the deco in the granny flat.
TPLink Deco Whole Home Mesh WiFi System(Deco M3W. The ISP modem and TP-Link main Deco are on the 1st floor (for whole-house wifi coverage - Yes, I created a separate wifi network for guest) But because of how the ethernet cable is installed in the house, I had to put an unmanaged switch in the basement that does the wired ethernet distribution to the rest of the main house.
Deco M4 AC1200 Deco Whole Home Mesh WiFi System TPLink. It would be best to choose a password that includes different characters: lowercase, uppercase, digits, and special characters (!, @, etc.). The Deco app asks you to enter a password for the guest network