If after performing a hard reset via the reset button and forgetting the device from the unifi controller if possible you still cannot adopt the device try the following.
Unifi 48 port switch factory reset.
Restoring the default settings erases all saved configurations including the password vlan settings and port configurations.
The location of the reset button will differ depending on the unifi model that you are using.
For its total non blocking throughput the 24 port model supports up to 26 gbps while the 48 port model supports up to 70 gbps.
The unifi switch offers the forwarding capacity to simultaneously process traffic on all ports at line rate without any packet loss.
Following these steps will help to fix those issues.
No documentation for the current setup.
The quick start guide qsg for each model displays the location of the reset button and provides more information on the reset process.
Unifi tech support says its possible but i have tried at least 5 times with no success any of those times.
Further i ve read a few other accounts of people having this same problem with this exact.
Unifi devices can also be reset to factory defaults using physical reset button.
But yes normally the reset button will work most of the time.
Has anyone ever been able to factory reset a unifi switch 8 poe 60w using the reset button.
Selling the switch or sending it for dispo.
And in some other cases the unifi switch just won t reset the factory mode with the button alone.
I had my site reboot the switch hoping it would come back up.
I have a 48 port unifi switch that has been working great since i set it up.
It still showed disconnected but every device worked fine through it.
I noticed a couple of days ago that it was disconnected.
Ever run into a situation where you need to factory reset your edgeswitch.
Powerful enterprise switch models.
But if you have a poe device connected to an unifi switch it won t factory reset.
To restore a smart switch to its factory default settings use either the factory default button or the web management interface.