Ubuntu Networking :: Huawei E 1550 Broadband Connection With 10.04?
May 16, 2010
I use a Huawei E 1550 mobile connection, which worked fine in Ubuntu 9.10.I've got it working okay in 10.04, having installed modeswitch. However, it will not automatically reconnect if it drops out. I can force a reconnection, only if I remove the dongle and then plug it in again. Although it shows in network manager, clicking on the list entry for the dongle, just produces a disconnected dialogue message. The only way to get it to reconnect is to remove the dongle and plug it in again.I know there have been a few posts about getting mobile dongles to work in 10.04, but I can't see any solutions to this little issue yet.
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Aug 18, 2010
I have a Huawei E 1550 USB stick modem and I'm trying to consistently get it working with Ubuntu 10.4. Using usb_modeswitch and wvdial I've got the device recognized as both a modem and disk drive and it seems to be working okay. wvdial usually is able to find the modem and connect and I can get online no problem. That's the good part.
However, after some amount of time (sometimes just a few minutes, sometimes hours, but it always eventually happens) the modem stops working and gets into a state where when I run wvdial it keeps looping and failing with:
Code:
ATDT*99#
NO CARRIER
--> No Carrier! Trying again.
--> Sending: ATDT*99#
[code].....
Interestingly enough, when it's in this state I am still able to access the modem, and via AT commands am able to see that it has signal, can make phone calls, and can send SMS messages! It just can't seem to dial a data connection. Now, unplugging and plugging the modem back in almost always seems to solve this problem, only for it to fail randomly at some undetermined point in the future.
Why can't I just keep unplugging and replugging the modem, you ask? Because the computers (yes there are currently 9 computers and modems I need this to work on) are being deployed to clinics and offices in rural Africa where they will be locked in a box so they aren't stolen. I have pursued ways to shutdown power to the USB port in order to "fake" a hard pull of the cord in software, but haven't been successful so far. I've also tried reading as much as I can on the NO CARRIER response, but so far it's not turned anything up.
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May 2, 2011
I am new to Linux. I have recently installed the Ubuntu 11.4 LTS Distro that comes with the Haynes Linux Manual (which I heartily recommend to new users). For the Internet I have a Huawei E1550 dongle on the 3 network in the UK which I'm currently using with Windows XP on my desktop to post this thread. After some initial fumbling, I'm unable to use the dongle with Ubuntu.
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Jan 23, 2010
I am attempting to connect to Virgin Broadband (Australia) pre-paid using a Huawei E160e modem in Ubuntu 9.10 UNR. I have setup the connection as per [URL].. including disabling CHAP and changing the APN as required in the thread. when I try to connect using the network manager, it disconnects straight away with the message "GSM Network disconnected". When examining the logs /var/log/daemon.log, I get the following information:
Code:
Jan 23 21:26:09 janet-laptop NetworkManager: <info> Activation (ttyUSB0) starting connection 'Virgin Mobile'
Jan 23 21:26:09 janet-laptop NetworkManager: <info> (ttyUSB0): device state change: 3 -> 4 (reason 0)
Jan 23 21:26:09 janet-laptop NetworkManager: <info> Activation (ttyUSB0) Stage 1 of 5 (Device Prepare) scheduled...
Jan 23 21:26:09 janet-laptop NetworkManager: <info> Activation (ttyUSB0) Stage 1 of 5 (Device Prepare) started...
[Code]....
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Jul 25, 2010
i am using ubuntu 10.04. my huawei e1550 usb mobile broadband modem was detected out of the box and was working fine . But after unlocking it with a software,the modem is detected and when i connect ,it immediately disconnects. unlocking was some 'Firmware upgrade' . I tried other distros like pclinuxOs but the same problem prevails. and it is working in windows.
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May 30, 2011
I just purchased a mobile broadband connection from 3 in Denmark. I spent three hours following guides about usb-modeswitch and such. I just couldn't get it to work. Now, finally, I've come THIS far, but yet no internet.
Code:
daniel@daniel-laptop:~$ sudo usb_modeswitch
Looking for target devices ... No devices in target mode or class found Looking for default devices ... Found default devices (1) Accessing device 004 on bus 001 ... Using endpoints 0x0f (out) and 0x8f (in)
Inquiring device details; driver will be detached ... Looking for active driver ...
OK, driver found ("usb-storage")
OK, driver "usb-storage" detached
[Code].....
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Feb 12, 2010
I'm new here. This is my first post. Something tells me my problem will be met with great sighs and shrugs of shoulders. I think you may have heard this problem just a few thousand times. couple of days ago i took the plunge and installed Ubuntu 9.10. I already run XP Pro. I have the system set for dual booting until i get to grips with Linux and have all that i use daily from software to hardware comprehesively installed and running. then i have this ideal romantic dream of dumping my microsoft heartache, and living a happy life with the new love in town (an OS that works!)
Vodafone (Huawei K3520) mobile broadband dongle. Yes i know its a touchy subject but i am going cross-eyed reading info on various forums from this one to the betavine forums and a detour through vodafone themselves. I just can't find clear concise info on how to get this dongle up and running with Ubuntu. My laptop is Acer Aspire 5633 WLMi. I would really really appreciate your help on this subject i need to get online with this dongle and Ubuntu.
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Feb 19, 2010
[The configuration here is based on Celcom Malaysia's setting]
Download 3 debian files from Borneoubuntu's Blog
install ozerocdoff_0.4-2_i386.deb
install usb-modeswitch_0.9.7_i386.deb (depends on Ubuntu Ver, if not necessary don't install)
install vodafone-mobile-connect_2.1.5.01-2_all.deb
select apn setting "celcom malaysia/malaysia/contract"/OK
[Code]...
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Oct 19, 2010
I just installed 10.10 on a my new Aspire One Acer netbook and I got a mobile broadband USB stick from Wind mobile.
The stick is activated because it works on my 20 GB Windoze 7 O.S. but it doesn't work at all on my 140 GB Ubuntu O.S. Both systems are on the same machine so I know it's not a hardware problem either.
Here's what happens: I log on to Ubuntu, plug in the stick and I select the "New mobile broadband GSM connection" in the network connections menu.
From there I selected my country (Canada) and my mobile provider (Wind Mobile) than I selected my plan (Mobile Broadband) and my APN (broadband.windmobile.ca).
Then the stick blinks slowly and the network icon looks forever for a connection but no matter how long I wait no connection ever establishes. My roomate has it working on his HP laptop Ubuntu but no luck on mine. The stick just keeps blinking, a steady light indicates a connection.
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Nov 22, 2009
My connection is much slower on linux than windows (I'm dualbooting so its easy to test). On speedtest.net I get 0.30Mb/s at most on linux but about 2Mb/s on windows.Torrents does not seem to be affected thou. I've got speeds up to about 150kB/s on Fedora.I'm running a fresh install of Fedora 12 64 bit.
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Feb 7, 2011
I have a Huawei E122 Mobile Broadband HSPA USB Stick on three ireland. i can't get it to connect. but i think the problem might be, when i stick it in nothing happens. it doesn't show up under lsusb. i don't think it "mounts"
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Dec 26, 2009
I have a little bit of a prediciment with my Mobile Broadband dongle, even though I know I'm in a 3G area (Dongle Supports 3G connection) my internet still loads at the normal GPRS speeds max of 5kb/s. Is there anyway to change the speed of it or do I have to keep with GPRS at the moment?
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Nov 27, 2010
I've been trying to make my FC13 Dell d620 work with a Huawei 3G usb modem mode E173. I can not switch the device to modem instead of storage with usb_modswitch. This is what I get on lsusb:
[Code].....
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May 2, 2010
Connection is possible only after few reboot. Preferences I tried all.
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May 3, 2010
I seem to have a problem with my mobile broadband connection. I have a huaweii e166 usb hsdpa modem. It is veeerrryy slow. It used to work fine in karmic a few days ago, used to get 800kbps (from whatismy.com), now in Lucid the speed test does not even finish sometimes, but if I open the system monitor it shows about 1kbps. Sometimes is gets slightly faster and I can browser a bit more, but then the speed goes down again, to barely useable. I have also setup the modem in xp and whatismy.com speedtest shows 900+kbps constantly. I did a clean install of lucid on my compaq presario cq60 laptop. I have disabled ipv6 and installed the usb-modeswitch_1.1.2-2_i386.deb and usb-modeswitch-data_20100127-1_all.beb but it is still very slow.
[Code]...
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Feb 23, 2010
Need a bit of help with this have got the broadband side working lovely on Mandriva linux but it should show as a removable drive in fact in windows it shows as two on linux none its as if there not there.Can anyone point me in rite direction to sort this.it sort of see but it just is not available normally removable drives just come up
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Feb 24, 2010
I have Slackware 13+current as of Jan 31, 2010. Except that kernel is 2.6.29.6_smp. I brought yesterday a new Globe Tattoo prepaid kit (a wireless broadband kit -- mobile broadband service here in the Philippines) which uses Huawei E1552 HSDPA USB stick (usb modem).
I understand that they don't natively support linux but from what I've learned, they are the most linux friendly wireless broadband provider. There are few success stories about installing them on Ubuntu, Xandros, Linux Mint and OpenSuSE.
I do searched the net and found: [url]
Which says I need to compile to create a huaweiAktBbo but when run, it says 'dev' failed. (Compile succeed though).
I tried kppp but my Huawei USB stick is detected as USB storage and not as a modem, so i need to use usb_modeswitch.
I grab it from [url] and tried to download the source but it seems that SlackBuilds has not updated yet its link (and the slackbuild package). I tried to make and make install the latest source from [url] but I think I forget that switch-data and conf, anyway I have to re-download again.
Do I need libusb? Or slackware 13 already have it? (I just learn while typing this that I forgot to download the switch-data and the conf file)
Another thing, I found this: [url]
But it says I need the qt compat lib from /extra? Is it this: [url] ?
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Mar 6, 2010
I have bought reliance netconnect broadband+ 3.1 Mbps connection. I am provided Huawai EC1260 device to make the connection.But using ubuntu 9.1 I am not able to make the connection work. I have tested the device in windows XP and it's working fine there. I don't want to use windows and desperate to establish the connection in Ubuntu 9.1.
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Sep 27, 2010
I have problems connecting on the net with my ubuntu. My driver is Broadcom Corporation BCM4318 AirForce One 54 I can see access points and i connected to access point called Zone 9 but the problem is that i was on XP entire life and i was connecting via broadband connection that requires username & password after connecting to access point So tell me how do I connect to internet on this ubuntu stuff
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Feb 20, 2011
I am trying to use the HUAWEI E1756C USB stick to connect to the internet. Installing usb_modeswitch and usb_modeswitch-data allowed networkmanager to "recognize" the stick and set up a mobile broadband connection.
The result is that NM succeeded in connecting (one of every five attempts) but firefox does not surf, nor emails can be downloaded etc. Just like if not being connected. The USB modem shows the steady blue LED as connected.
A NM issue? I have tried disabling NM control and tried with PPP clients like NMTSMON, wvdial and even Sakis3g. All with the same results. They seem to connect and show flux up and downloaded but no surfing.
resolf.conf shows is pretty much empty and no DNS there.
The working settings in Window$ are:
Same settings with Sakis3G, or NMTSMON or NM result in connection with no action from applications that use the internet.
I have had a similar issue with WLAN each time I change to a different network. I solve that by forcing to update the DHCP. I mean using -su dhcpd wlan0
But attempts like dhcpcd ttyUSB0 or dhcpcd ttyS0 get the same result. So no idea if this is an DHCP, or DNS or another issue.
My box is an ASUS EEEPC 2005H netbook with OpenSuSE 11.2 and KDE
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Jan 12, 2010
I have a strange problem with my mobile broadband connection. I hope I am not the only one (so it will be fixed), but since I haven't found any others having the same problem yet, I am not so confident.I started using mobile broadband, via a HUAWEI E1762 HSPA USB stick since Jaunty. I've had the same problem in jaunty as I do now in Karmic. Although in Karmic, i've had additional problems (that problem i've found listed as a known bug).The problem is that when I get my mobile broadband to connect, it is sometimes, somehow, not fully connected. Symptoms are as follows:
1. panel icon shows connected and good strength (good)
2. skype connects, and I can chat and voip (good)
3. ping does not work (bad)
[code]...
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Feb 8, 2010
We finally got internet in our apartment in China, but my husband was the only one home when the guy came to set it up (on his windows machine).
He connects by plugging in, then clicking a desktop icon labeled "Broadband Connection" where a box pops up with a username, a password box, and some buttons, one of which says "connect".
I am trying to figure out how to set this up on my netbook so that I can use the internet at home too. I have a feeling that even if I had been home when the setup guy came, he wouldn't have had a clue what to do with mine anyway.
On the WinXP machine: Connection Properties state that this is a PPPoE connection, with TCP/IP, QoS, and Deterministic Network Enhancer all checked. Under the security tab, unsecured passwords are allowed.
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May 7, 2010
i recently installed ubuntu 10.04 in my laptop. everything is working fine except for my mobile broadband connection. i use a huawei ec1260 USB 3g modem to connect to the net. the OS detects the modem fine and the network manger applet prompts me to set up the connection as well i.e entering the username, password, number to be dialled etc. however when i actually try to dial the connection the applet icon flashes for a long while and a notification pops up saying connection disconnected. has anyone come across same kind of problem and solutions, if any.
Earlier i used the same modem in in karmic i was able to connect to net and even now i am able to connect using the modem in windows 7 as well
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May 7, 2010
I have problem with connection some time disconnected using usb modem CDMA ZTE AC2726 . Can help me this option: option_instat_callback: error -108.
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May 26, 2010
How to connect Ubuntu to the Internet through a broadband connection? I decided to give Linux a try, and I picked the Ubuntu variant. I have some problems with the Internet connection though. I have a broadband (modem-less) PPoE connection, and all the info needed in order for me to connect are the username and password (which I have).
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Jun 6, 2010
I have attached the screenshot of the option which I select in Windows for making the same internet broadband connection. I am unable to find the same option in Ubuntu 10.04. Till now I was using the Pppoe Dialup. But now I am unable to configure this one.
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Jul 17, 2010
I am trying to connect to the internet from command line. i issued the command nm-tool the output is
Device: ttyUSB0
Type:Mobile Broadband (GSM)
Driverption1
state:disconnected
Default:no
capabilities:
I also issued the command sudo iwlist ttyUSB0 scan it gives this as output ttyUSB0 does not support scanning
I also issued the command
sudo iwconfig ttyUSB0 essid "MTN DEFAULT"
iT GIVES THE OUTPUT
Error for wireless request "Set ESSID" (8B1A)
SET failed on device ttyUSB): no such device
How can one find out the essid value of a broandband network? How can i connect to the internet from command line for a broadband network?
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Jul 25, 2010
May I ask if I can share my mobile broadband connection via Wifi?
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Oct 20, 2010
i downloaded ubuntu 10.10 for learning purpose. All goes well, i installed it successfully. The problem which i face is that when i connected my mobile broadband device, ubuntu detects it and i have succesfully made the connection. But the network Manager is showing "disable" Mobile Broadband connection. I tried to put a check on Enable Mobile Broadband but can't check it. So i can't access Internet in ubuntu. I think some offline package installation should be there to resolve the problem, or some console commands. I tried to use the (wvdial) which i use at Backtrack. but i think ubuntu did not have.
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May 30, 2011
I use Nokia N900 under T-Mobile as a broadband modem. It is connected via USB. There was no connection problems under 10.04 or 10.10. Now I have installed Ubuntu 11.04, and I cannot connect any more.
Here are the log messages that I get when trying to connect:
Code:
May 30 14:32:06 ubuntu-sager NetworkManager[759]: <info> Activation (ttyACM0) starting connection 'T-Mobile Internet'
May 30 14:32:06 ubuntu-sager NetworkManager[759]: <info> (ttyACM0): device state change: 3 -> 4 (reason 0)
[Code]....
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