Hi, resently I bought a LtAP LTE Kit and added the R11e-LTE-US on the other slot.
When device start, only shows LTE (international) and if I do a USB power reset, appears my second interface, but after 3 seconds dissapears.
Regards.
so this tells me there are 2 usb ports, one is hardwired to the 1st mpcie slot, while the other is switchable between the 2nd mpcie slot and the type-a external port./system routerboard usb set type=mini-PCIe
Some time ago, I tried to do this same test on my RBM33G and it worked perfectly.It is a known issue specifically with the USA variant of the R11e modem, if two cards are used in the LtAP. We are working on a solution.