Extend an existing Wireless Network
Greetings!
I've recently upgraded my Wi Fi hardware to take advantage of the greater security and speeds available. I replaced a 2017-era Airport Time Capsule (the last model available) with a TP-Link Archer AX1800 Wi FI 6 router. Since the TC actually still works, and has a 2 TB HDD, I'd like to be able to still make use of the storage. The problem I am having is I can't get the TC to connect to and extend the wireless network of the TP-Link.
I've reset the TC to factory defaults a few times, but when I choose the option to "join an existing network" it dumps me right back into the "create a new network" screen of Airport Utility. Even when I set the TC up as a wireless base station then change the settings to join an existing network it doesn't connect, and apparently doesn't even see the existing network.
I thought it might be the security settings on the TP-Link. I had it set to WPA3/WPA2 Personal, so I changed it to WPA/WPA2 Personal with no luck.
The TC has the latest firmware, and so does the TP-Link. Any tips will be greatly appreciated.
Time Capsule