I have an RB912 routerboard with a Mikrotik R11e LTE modem, which once configured will register on mobile network. Winbox interfaces view shows the 'lte1' device (as does /interfaces print), however 'lte1' does not appear as an option for any connection interface (e.g. DHCP Client, bridge, etc...).
Have tried v6.39.3 and 6.40.6, with same result. Am I missing something obvious?
Thanks