Community discussions

MikroTik App
 
David1234
Forum Guru
Forum Guru
Topic Author
Posts: 1424
Joined: Sun Sep 18, 2011 7:00 pm

RB with Telit LE910 not working

Thu Feb 01, 2018 11:00 am

I'm trying ti work with telit LE-910 -
I put data =3 , info =0
I can see the netwrok (LTE) and the sim is working
but I can't connect to in - say "no network protocol"

any one know why ?
(when I connect the modem to the computer - everything is working , so it's a RB issue....)
Thanks ,
 
brunoemmels
just joined
Posts: 7
Joined: Tue Jan 30, 2018 8:36 pm

Re: RB with Telit LE910 not working

Mon Feb 05, 2018 3:21 pm

Hey David1234

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.
 
David1234
Forum Guru
Forum Guru
Topic Author
Posts: 1424
Joined: Sun Sep 18, 2011 7:00 pm

Re: RB with Telit LE910 not working

Tue Feb 06, 2018 11:53 am

Thanks you for all this
but I have allready try it
nothing .....

could not connect - not even try to dial out
I can see the network LTE -62dBm , not a problem

aslo in resource I can see it's telit
 /system resource usb print 
 # DEVICE VENDOR                   NAME                   SPEED                  
 0 1:1    Linux 3.3.5 ehci_hcd     RB400 EHCI             480 Mbps               
 1 1:2    Telit                    FIH7160                480 Mbps      
can you tell me what is the firmware of the modem you are using?

Thanks ,
,

Update
-----------
From some reason when I don't write an apn - it's working
did you have this problem too?
 
brunoemmels
just joined
Posts: 7
Joined: Tue Jan 30, 2018 8:36 pm

Re: RB with Telit LE910 not working

Tue Feb 06, 2018 6:55 pm

Let's divide in topics, to make it easier.

1- So, you're not using PPP client, but LTE, right?

2- And are you using Telit LE910? I found strange that in your case, it identifies with Telit. In mine, it shows Android.

3- What's the result for "System > Resources > USB" ? Which vendor ID and device ID does the system show?

4- For the modem firmware and the configuration without APN, I tell you later, because I'm not near the device right now to test. As soon as I go back, i let you know.
 
David1234
Forum Guru
Forum Guru
Topic Author
Posts: 1424
Joined: Sun Sep 18, 2011 7:00 pm

Re: RB with Telit LE910 not working

Wed Feb 07, 2018 3:11 pm

1- So, you're not using PPP client, but LTE, right? using a ppp-client interface (but I can connect to the 4G LTE netwrok).

2- And are you using Telit LE910? I found strange that in your case, it identifies with Telit. In mine, it shows Android. Telit LE90-AU V2

3- What's the result for "System > Resources > USB" ? Which vendor ID and device ID does the system show? Vendor "Telit" Name "FIH7160" device 1:2

4- For the modem firmware and the configuration without APN, I tell you later, because I'm not near the device right now to test. As soon as I go back, i let you know.

Thanks ,
 
brunoemmels
just joined
Posts: 7
Joined: Tue Jan 30, 2018 8:36 pm

Re: RB with Telit LE910 not working

Thu Feb 08, 2018 12:59 pm

Firmware version - 17.00.523 (Telit LE910-EUG V2)

Regarding the APN setting, you're correct: even if I dont use it, it works and connects.

Also, I've change the info channel to 4, so: Data Channel 4 Info Channel 4, also works.

Which firmware version are you using?

Who is online

Users browsing this forum: maisondasilva, whernandez and 97 guests