I have two poly phones. One is a 2162 and one is a 2182. I recently upgrade my wifi from an Orbi50 to an Orbi 753. Since upgrading, both Obihai devices have wifi issues. They either have "authentication" issues or will connect and then lose a connection after a short period of time. They work without a problem using ethernet, but I use one of the phones is in a place where ethernet is not possible. I've tried turning off the wifi6 functionality but that doesn't seem to fix the issue.
I did not have this issue with my Orbi50 and ALL of my other wifi devices work without a problem.
Any suggestions would be appreciated.