Hello,

I've got a few LtAP mini LTE kits with R11e-LTE. I have a problem with disappearing LTE interface. 3 out of 4 routers that I have tested so far don't have LTE interface listed. At first boot everything works fine, but after reboot or upgrade, LTE interface disappears. I've tried to upgrade, downgrade, uninstall and install LTE package, but with no luck. Are there any known problems with RB912R&R11e modules?

After reboot in System resources under USB there's device 1-1 of vendor "MARVELL" named "NEZHA", which disappears after a minute or so. IF everything is normal there should be Mikrotik R11e-LTE listed.


Anyone has any clue?

ROS version?

Regards.

6.45.8 is on shipped LtAPs, I upgraded to latest, 6.47.3

To be sure, do not use USB to power the device. Use DC in jack and power supply.

Also remember to update firmware.

Regards.