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Question

can I get a novatel u760 to work on ubuntu linux ?

Submitted: 17 days and 17 hours ago.
Category: Computer
Value: $18
Status: CLOSED
+
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Optional Information

Computer OS: Linux
Browser: Firefox

Already Tried:
everything

Posted by TVGUY 17 days and 17 hours ago.

Info Request

Hi,

 

I have reviewed the guide - what didn't work? Where does it fall over?

 

Thanks.

17 days and 17 hours ago.

Reply

as you know it is not setup to work with linux.
however I had great success with a pcma card that also was not setup to work with linux.
I can not get network manager to see the stick (the usb modem).
I have searched web and some people seem to have it working, not this particular stick or on my particular laptop, but the key thing seems to be to "eject" the sudo cd rom then try to treat the modem as a modem.


17 days and 17 hours ago.

Reply

I will need to be taking a break now.
If you think you know how to make this work let me know. If you are not very familer with this situation, please let me know so I can try other options. thanks.

Posted by TVGUY 17 days and 17 hours ago.

Info Request

Hi,

 

I am not sure I can agree yet Wink

 

Did you see this guide?

 

I just want to know if we are working from the same knowledge.

http://www4.sprint.com/pcsbusiness/downloads/Sprint_Mobile_Broadband_Setup_Guide.pdf

 

 

 

 

17 days and 16 hours ago.

Reply

I am downloading and looking at the guide now.
the stick works great on windows and is provided by bell canada

17 days and 16 hours ago.

Reply

OK, the guide looks very helpful.
I have to eat some supper now and may not get back to this until tomorrow.
I will check out the guide. if it gets me going I am more than happy to pay the price for your directing me to it.

bye for now

Accepted Answer

Very well. I will set this as the answer. If you are happy with it - you can accept - if you need further assistance - just ask. As far as tonight - I am going to leave for awhile - so your timing is good. Let me know if I can be of further assistance and only accept this answer if it works!

 

Have a good night.

 

 

 

 

Picture
Expert: TVGUY
Pos. Feedback: 91.7 %
Accepts: 
Answered: 11/3/2009

Computer Support Specialist

15 Years Comms/Digital Computing [Digital Media Admin|Technical Supervisor]

17 days and 3 hours ago.

Reply

The guide turns out to be something that was apparently provieded in part by other web posting. it has been helpful, to a point. that point being that the vendor ID and Product ID for the U760 is not listed and after imputting this into the terminla (for the U720) I am in formed that
XXX.XXXXXX] usbserial: `[0x1410]' invalid for parameter `vendor'
I am now searching for a vendor and product ID for the U760. If I do find one and get this running based on having the complete guide I am glad to accept the answer, however if I can't get this puppy running, I am no further ahead then when I contacted you.
However I will say it is good to know this service is here for future reference.
can you help me find the proper vendor and product IDs ?

17 days and 2 hours ago.

Reply

I found the product and vendor IDs, the modem connects, but then right away ppp drops off.
with an error code of 0 which just means it disconnected (but apparently means ppp did connect).

any further insights ?

Posted by TVGUY 16 days and 23 hours ago.

Info Request

Hi,

 

Is the behavior the same over a reboot?

 

It sounds like it is working but maybe it is still a configuration issue:

 

Try Reboot - and unplug USB -

 

Open a terminal/console.

 

Type: uname -a

(this will be output of your Kernel name - tell me what it says)

 

Attach the modem and wait 30 seconds

 

Type: lsusb

(This should tell you the vendor and product ID's)

 

Type: ls /dev/ttyU* /dev/ttyA* /dev/ttyH*

(to see any port created)

Type: dmesg

(last lines show ports and storage drive created sr1??)


Type: eject sr1

(replace 'sr1' with the one found on dmesg)


wait 30 seconds and retry lsusb and ls /dev/...


Try Type: sudo wvdialconf

(if any /dev/ttyUSBx was found)


IF not managed

Type: sudo modprobe usbserial vendor=0xABCD product=0xEFGH
('ABCD' and 'EFGH' are from the last lsusb command)

retry

Type: sudo wvdialconf

 

 

16 days and 20 hours ago.

Reply

99%
I have connection to the modem via kppp I can see details, it is getting remote and local IP addresses and doing communication (seems to be result of reboot you suggested),
BUT
network manager (ubuntu 8.10) does not see the usb ip connection.
I am searching this out, if you know the answer let me know and I am there.

I hesitate to press accept, until I have the thing working so I don't need to open another ticket.
thanks

16 days and 19 hours ago.

Reply

~$ uname -a
Linux d510 2.6.27-14-generic #1 SMP Tue Aug 18 16:25:45 UTC 2009 i686 GNU/Linux

So I am to the point of of solid connection with the modem, but firefox, email nor network manage can seem to use the connection
??

Posted by TVGUY 16 days and 19 hours ago.

Info Request

Hi,

 

Once you are connected - can you please go to a console window and type the following:

 

Type: sudo /etc/init.d/networking restart

 

Then

 

Type: ifconfig

 

You should see eth0 BROADCAST UP and an IP address.

 

Try to connect to the web.

 

Thanks.

16 days and 14 hours ago.

Reply

Nothing, still good connection to internet, I can ping a address, and see the kppp reflect the bandwidith usage, but can not do web or email.

I am trying to upgrade network manager

Posted by TVGUY 16 days and 13 hours ago.

Info Request

Hi Don,

Oh that is great. I didn't realize you can ping and are connected. That means you have an IP address. You may NOT have DNS correctly setup. PPP should give you a DNS address that is your name resolver. When you ping - can you ping by name - or only by number?

If you can ping by number - but not name - then that is DNS. Does the PPP assign you a DNS address along with your IP address? If not - maybe you can add a DNS manually.

Here is a list of public DNS servers - try one:

Level 3 Communications (Broomfield, CO, US)

4.2.2.1
4.2.2.2
4.2.2.3
4.2.2.4
4.2.2.5
4.2.2.6

Verizon (Reston, VA, US)

151.197.0.38
151.197.0.39
151.202.0.84
151.202.0.85
151.202.0.85
151.203.0.84
151.203.0.85
199.45.32.37
199.45.32.38
199.45.32.40
199.45.32.43

GTE (Irving, TX, US)

192.76.85.133
206.124.64.1

One Connect IP (Albuquerque, NM, US)

67.138.54.100

OpenDNS (San Francisco, CA, US)

208.67.222.222
208.67.220.220

Exetel (Sydney, AU)

220.233.167.31

VRx Network Services (New York, NY, US)

199.166.31.3

SpeakEasy (Seattle, WA, US)

66.93.87.2
216.231.41.2
216.254.95.2
64.81.45.2
64.81.111.2
64.81.127.2
64.81.79.2
64.81.159.2
66.92.64.2
66.92.224.2
66.92.159.2
64.81.79.2
64.81.159.2
64.81.127.2
64.81.45.2
216.27.175.2
66.92.159.2
66.93.87.2

Sprintlink (Overland Park, KS, US)

199.2.252.10
204.97.212.10
204.117.214.10

Cisco (San Jose, CA, US)

64.102.255.44
128.107.241.185

16 days and 2 hours ago.

Reply

Thanks.
I replaced network manager with wicd but also added a dns entry.
I tried the dns entry first (the one Bell Canada gives me if I log on through windows), but to no avail, then changed out network manager to wicd. now it is working.
I may try putting NM back in at some point to verify, but right now I am more interested in getting some work done.

thanks for your help

Posted by TVGUY 15 days and 23 hours ago.

Info Request

Thanks for the update. I am glad it is now working.

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