Macbook access using static IP causes loss of connection to all devices after restart
I am using the RE450. I have followed the instructions in this thread to connect with my Macbook while maintaing access to other devices, PC's included:
https://www.tp-link.com/ae/support/faq/362/
It works initially for all devices, however, the next day the IP address from the Macbook was changed from the previous day's 192.168.0.40 to 192.168.0.100 (the latter being part of the linked instructions) and access to the extended network is lost for all devices. I rebooted the extender and connection was regained for the Macbook with 192.168.0.100 IP address but I was still unable to connect with the other devices.
How do I consistenly maintain connection with my Macbook and all other devices?