RB912UAG + Telit LE910-EUG miniPCIe - ROS 6.41

RouterOS General
1

I’ve just acquired a Telit miniPCIe card model LE910-EUG, which I’m trying to use with a Basebox2 RB912UAG-2HPnD.

After inserting the miniPCIe to the connector and setting the USB to PCI, the system returns:


[admin@MikroTik] > system resource usb print

DEVICE VENDOR NAME SPEED

0 1-0 Linux 3.3.5 ehci_hcd RB400 EHCI 480
1 1-1 Android Android 480


And also, the ppp client interface is created.

But, not matter which command I use, the interface never goes up and doesn’t activate.

  • What’s this Android device created?


    Could you please give me some hint or possible workaround?
2

I could just make it work here!

I’m using 912UAG-2HPnD, RoS and Firmware version 6.41

From my side, I couldn’d find it as a LTE interface, but as a PPP client interface only, so:

a) I’ve changed the USB under the System > Routerboard > USB → change from USB Type A to Mini PCI-E;


b) After that, the RB identified under System > Resources > USB:
Vendor: Android - Vendor ID: 0x1bc7 - Device: Android - Device ID: 0x1201
(This is the only strange issue… Although it works, it’s identified as Android under this menu).

c) Under Interfaces > PPP Client, I used the following configuration:
c.1) General tab:

  • Change the Port to the correct usb port (in my case usb1);
    **- Data channel: 4
  • Info Channel: 3**
  • APN: configure your APN

c.2) PPP tab

  • Phone: put your carrier dial number: mine is *99#
  • Dial command: ATDT
  • User: put your 3G account user name
  • Password: put your 3G account user name
  • Unselect the “Dial on Demand Option”.

Enable the interface and apply the configurations.

After these, my RB initialized the modem, and could dial out and authenticate, and finally connected:

jan/01/2002 01:36:59 system,info device changed by admin
jan/01/2002 01:36:59 async,ppp,info ppp-out1: initializing…
jan/01/2002 01:36:59 async,ppp,info ppp-out1: waiting for packets…
jan/01/2002 01:37:08 async,ppp,info ppp-out1: connecting…
jan/01/2002 01:37:31 async,ppp,info Telit LE910-EUG: terminating…
jan/01/2002 01:37:31 async,ppp,info Telit LE910-EUG: disconnected
jan/01/2002 01:37:31 async,ppp,info Telit LE910-EUG: initializing…
jan/01/2002 01:37:31 async,ppp,info Telit LE910-EUG: reseting link…
jan/01/2002 01:37:31 system,info device changed by admin
jan/01/2002 01:37:32 async,ppp,info Telit LE910-EUG: initializing modem…
jan/01/2002 01:37:33 async,ppp,info Telit LE910-EUG: dialing out…
jan/01/2002 01:37:33 async,ppp,info Telit LE910-EUG: authenticated
jan/01/2002 01:37:36 async,ppp,info Telit LE910-EUG: could not determine remote address, using 10.112.112.119
jan/01/2002 01:37:36 async,ppp,info Telit LE910-EUG: connected


PS.: I think the most important here is the Data and Info channel numbers.