Per AiMesh Phase 2 beta:
Release note:
- Support Ethernet onboarding (the mesh node search will find Ethernet nodes)
- The wireless schedule could be synchronized of all nodes.
- Support smart-connect rules on nodes. (both dual-band and tri-band) (RT-AC68U series have no smart connect)
- Synchronizing wireless professional settings to nodes.
- Synchronizing schedule reboot to all nodes.
- Synchronizing WPS settings to all nodes. (only enable and disable, this action will not sync trigger).
- Synchronizing region selection to all nodes. (Be noted: this function ONLY works under all nodes were bought in the same region, manual change won't help)
- Now you can use Gmail to do feedbac
Therefore, schedule a reboot of router and it will reboot nodes (I assume). I don't know status of AiMesh Phase 2 beta is or if it made it into 21140 (since it came out a while ago).