DumaOS XR1000 Device manager issues

[TitaCorrales]

I want to delete all the devices that are offline so I can have a uptaded list of all my devices and the DUMA is not delete them.  And some that are offline when I tried to delete it says that is online.

[Netduma-Liam]

Depending on which firmware version you're using, go to the three-line menu in the Device Map and select 'Remove offline devices'.

This will remove all devices that are genuinely offline, let me know if that's what you're looking for.