@Blueokanna Hi, thank you very much for the feedback. 6GHz-1 and 6G-2 bands can't be configured separately. They can be enabled simultaneously for clients to use, but they would share the same SSID...

@HelpFixDecoApp Hi, I think you're right. The "Configuration Backup" is saved per Network. If there are different Networks under the same SSID, it would only back up the chosen one. Best regards.

@Ian_H Hi, welcome to the community. Are all Deco units in the Mesh network Deco X50? Would there be other Mesh models in the network? Can I also have some screenshots of the network map and Mesh...

@Codekloeppler Hi, welcome to the community. Will you also get logged out when you're in the middle of an operation, or mainly when the web admin UI is mostly idle? You can find the IP address of...

@Myhre Hi, welcome to the community. You could switch to the network with the non-existing MAC address (...1D-BC), then refer to this link to check whether you can remove this network: How to delete...

@Jason1966 Hi, welcome to the community. Could you please test whether the beta firmware here helps: https://community.tp-link.com/en/home/forum/topic/843896 Best regards.