Networking :: 3g Wireless Modem Not Recognised
Sep 27, 2010
I have a 3g data card(LW272 GSM/WCDMA USB Modem with HSPADataCard) which is a type of multi-mode, 3G modem or card, applicable to 2G/3G networks; but it doesn't get recognised in Ubuntu 9.10. Actually, this device came with a software(for linux too) which makes calls and sms possible simultaneously while surfing. But while installation(from root terminal) i see a repeated trials of connecting to modem but it does not find the device(something wrong in installation), and the interface of the software also shows "No(U) Sim". Anyhow it doesn't bother me much if i m not able to avail the additional services( call and sms), but what i need is to make the modem recognisable so that i could configure the connection.
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Nov 26, 2010
Here in India I've been given a USB dongle for my Airtel SIM that isn't recognised by Ubuntu. The dongle is an Icon031 EDGE, model: GI0031, serial number begins ME.usb-devices shows that the driver appears to be installed:Quote:
T: Bus=02 Lev=01 Prnt=01 Port=00 Cnt=01 Dev#= 3 Spd=12 MxCh= 0
D: Ver= 1.10 Cls=ff(vend.) Sub=ff Prot=ff MxPS=64 #Cfgs= 1
P: Vendor=0af0 ProdID=c031 Rev=01.00
[code]....
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Dec 20, 2010
New to forum and quite new to any linux distro, have played around a little with older Ubuntus, having spare desktop I thought it was time to see how things are developing with the latest release. 10.10, downloaded and cd made.
Installed without a hitch, picked up all the hardware even my Edimax 712g nic. entered wireless network details and was off. Enjoying the new look and feel of the OS surfing, mailing and connecting to my win 7 laptop for my music shares. We then had visitors round so shut down, and went back to it this morning, only to find that a couple of things had changed.
(1) no matter what I do (Followed several different suggestions found on here) and no matter how many times I check all the details, It will not connect, to the router just carries on seemingly without end trying; only broken by the requests for the security key of the router.
(2) the keyring password is not recognised.
I thought I may have done something I didn't realise, so I simply did a reinstall, everything exactly the same, and just replicate the problem I perfromed a restart; ending up with exactly the same result.
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Apr 26, 2010
I just installed Ubuntu on my computer, and it will not display wireless.I researched other posts and found something to do to display info, perhaps someone will be able to tell me what is wrong?
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May 17, 2010
I am trying to get Ubuntu10.04 working on a packardbell easynote r1004 but the wireless device is not being recognised. I have ethernet working and have tried updating.It had found a hardware driver for a software modem..
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Jan 15, 2010
ubuntu I can not use a wireless modem huawei 160.type can only be used in windows.well to be used in my ubuntu linux? whether there is a script that used.
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Apr 8, 2010
My wireless modem has disappeared from the connection list at the top of the page. Strangely, a guest connection on that same modem is still visible but won't connect. I added the modem back in as a new connection and it was added to the list but it was greyed out and I still can't connect to it. The problem could, of course, be in the modem but I have no way to check that. Reset is not working. Lan connection to the modem works fine. This is the second time this has happened in the last week and I ended up reinstalling Ubuntu. This gave me back the wireless connection. I don't really want to have to do that again. Is there anything I can check in Ubuntu?
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Jan 1, 2011
I installed 10.10, I'm using a HP tower with a cisco usb ae1000 modem. I have been on Linux all of 12 hours. I had installed on a old laptop, and hard wired to the router. I really liked the OS. And Long short I killed the laptop, literally.
So I partitioned the family tower, but I cannot connect wirelessly. And to run hard wire to the router would mean a complete tear down of my desk and set up in the living room area, and that will not help out the marriage long/short term.
on the internet connection and I gone through the panels trying to set up the connection but no luck. I'm running Vista and Ubuntu 10.10. I using vista to post here now.
How do I get it to find the wireless router and set up my connection without being hardwire to the router itself.
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May 22, 2011
I've recently installed Natty and the only problem I have with it so far is attempting to connect my Huawei E5830 Three Wireless modem via USB and successfully connecting to the Internet from it. I've fiddled around with the network settings and nothing, I've also done some work in the Terminal to try and correct the problem.
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May 26, 2011
i have a samsung laptop.i recently installed ubuntu 11.04 on it.
I have a huawei WA1003A modem .In windows i connect to my modem wirelessly using (WLAN) facility after connecting it shows it has limited connectivity with the modem and then i connect to BSNL using username and password..then i get connected to internet..
In ubuntu I conncted to internet using the cable by making a new dsl connection i provided my user name and password. and then i switched on the modem connected the cable and connected to dsl connection and internet was connected.. . i want to connect it wirelessly.
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Feb 27, 2011
I have 2 computers, both running Ubuntu 10.10. I purchased a TP-LINK Wireless Adaptor model number: TL-WN321G
On my main computer (Acer Laptop) I plugged the dongle into the usb port and Ubuntu picked it up straight away and connected, so it worked straight from the box.
I bought the dongle for my car PC, running Ubuntu 10.10. I then plugged the dongle into my car PC, but nothing, it was not recognised. Even though Ubuntu came bundled with the correct driver files found in /lib/firmware/zd1211 I manually updated them from the latest driver download, but still nothing.
How can I get my dongle to work ? I'm guessing I have missed something, because the dongle worked straight from the box on my laptop.
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Dec 10, 2010
The problem is I have a wireless Belkin router which I can connect to, but after being connected for a few minutes the net disappears (cuts from the router) and my laptop will have to reconnect again to the router for internet to work again. After a few minutes (or seconds in some cases) the connectivity loss will happen again over an over.
How to fix this problem or some things I can try, I've tried updating to two different firmwares, two different channels and resetting the router. The biggest problem I find is that this happens on both my laptop, another laptop in the house and also my tablet PC but doesn't happen on two other laptops in the house, I've also tested with windows 7 and Ubuntu with my laptop.
My laptop wireless card is Atheros AR9285 802.11b/g/n WiFi Adapter
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Feb 14, 2011
I have configure a UTL modem in fedora 14.
First I confiigure /etc/wvdial.conf file(wvdial is installed)
As:
Then i enter wvdial but i got error as:
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Feb 7, 2010
3G USB modem, in and using wireless router out (via ethernet) to lappy, Wii ect.We don't have a phone line just mobile phone and mobile internet because it is mobile.I have a wireless router only but need wireless to improve my standing within the house because I am seen as a net hog!
I did come across a Virgin wireless modem but it is soooo painfully slow (tested it against the USB dongle modem 3-4kb same test 1 min later 280-300kb's USB.) The wife could make herself a cuppa just waiting for the facebook login page to load!Would it need to pass on the connection bcause the USB is fully setup? then wireless is setup or would it be required to have a 3rd security setting ect in between?It would be good to use a low spec computer because I have a few. Headless too, maybe?
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Jun 15, 2011
I have had a vz modem card for some time now and it worked fine. However my employer upgraded from a PC5750 device to the new PC770 device. When I plug the old device (now deactivated) it shows and use to work fine. When I plug the new device in Ubuntu does not pick it up and show it in the networking options. I use to see it i n the upper right where I would select my wireless networks. I do get a green light on the card so I know its powered. So what do I need to do to get my Laptop to see the new card?
uname -a Linux mylt 2.6.32-32-generic #62-Ubuntu SMP Wed Apr 20 21:54:21 UTC 2011 i686 GNU/Linux
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Jul 13, 2011
I am using Ubuntu 11.04 and a Huawei USB modem to connect to internet. Most of the time when I start computer it is not detected my system. Then I use to reboot and then it gets detected automatically. That means its drivers are now loaded. But I don't know why drivers are not loaded when I start first time.
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Jul 28, 2011
I have an Ubuntu server that I need to access remotely while I am at school. The server's internet connection comes first through a DI-604 broadband router and then through a Netgear Wireless router:
ethernet wall jack --> Broadband Router --> Wireless Router --> Server's ethernet port
I can manage to get the SSH to work with the current IP address (dynamic) by connecting the server directly to the broadband router, but I cannot set up DNS (ddclient on the server, Namecheap for domain registrar and nameserver) with it. I can set up DNS on the router with no issue, as it has the DNS client built in, but I cannot get the SHH to connect through both the modem and the router as mentioned above. Best case scenario, this can be fixed without having to get anything new, but if that is the case, recommendations of a new setup
Other reference info - ISP at server is Verizon Fios, broadband router set to PPPoE.
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Jan 22, 2010
I just bought a TRENDNET TDM C4000 (=modem/ wiredrouter) and got it working. If I connect my computer with through the ethernet port directly, the internet will work. However, when I try connecting the ends of the ethernet cable on the modem and my wireless router, it's not transmitting. I know I set up the wireless router correctly because it worked with my previous modem. I just need to know how to configure my modem so that it works with my wireless router (D-Link DI-524).
I have a long wired ethernet wire to satisfy my academic needs for the internet at the moment but my mother is not able to surf the internet and it would be more convenient for myself to put the wire back to my desktop and have my laptop browsing wirelessly.
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Jan 28, 2010
Earlier today I decided I wanted to switch back over to ubuntu, my internet was working fine, but as soon as i reformatted to Linux my modem stopped showing any lights under ADSL - TX and RX. and I can't connect to my wireless connection anymore. What should I doooooooo
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May 14, 2010
Without Gdm (The GUI Desktop running), or an Internet connection, how does One get pppd or wvdial to connect to a wireless broadband modem?I'm SURE this can be done with any modern Distro without additional downloads...but seem to be missing some crucial step...? I've been trying things like: (scrips for pppd and chat and ln {links} ttyACM0 to /dev/modem?) the modem is definitely on ttyACM0.
ln -sf /dev/ttyACM0 /dev/modem
/etc/ppp/chat-script
#!/bin/sh
[code]....
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Jul 22, 2010
I have a wireless Internet modem (USB) and a LAN Ethernet connection. I can only pick 1 of them to connect to (by disconnecting the other). How can I connect to both at the same time?
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May 7, 2010
How do I installed a sprint novatel 3g modem? I see sprint under the mobile broadband tab when I create a new connection, and it shows all the right information, but I never can connect.
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Aug 6, 2010
i'm having problems connecting to the internet unless i manually enter the IP info.
automatic DHCP does not work. I'm on a dual boot machine vista/ubuntu 10.04 LTS connecting to the internet through a lynksys wireless g router and a cable modem.
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Mar 4, 2011
I am wanting a computer with an external dialup modem (ppp0 modem through a com port /dev/ttys1) to act as a gateway to the internet, forwarding internet traffic through ethernet (eth0 is set to static 192.168.2.2) to a router (the router is 192.168.2.1) where it will be broadcast to other wireless computers like my laptop (192.168.2.3). I've had this setup until recently when the gateway computer (the one with the modem) died. Now I'm replacing that machine with another box and an install of Ubuntu 10.10 but so far things aren't working for me.
Success so far:I have dialup access working on the new box. Took me a while to work out the configuration for getting dialup working, though the IP address is Dynamic (or it won't stay connected), "Check carrier line" is off, and "Ignore Terminal Strings (stupid mode)" is on in order to successfully connect and stay connected to my ISP. I also had to make my normal (non-root) user "lancer" a member of the "pid" group (the reboot) in order to use gnome-ppp as non-root. The laptop (192.168.2.3) is successfully connecting to the router (192.168.2.1) as I can see the router configuration page when I type http://192.168.2.1 into the laptop's web browser. This setup is unchanged from how I had it before when this was previously working and I don't want to change how the router itself is set up. What I want is to know what to fix in the new box in order to get it connected to the router (through ethernet) and bridging the internet through.
My problem is that whenever I plug in the eth0 from the gateway (192.168.2.2) to the router (192.168.2.1), Ubuntu's automatic plug-me-in network detection kicks in and I find my dialup no longer working through some kind of IP conflict (at least that's what I think it is). Maybe I don't have the "gateway" correctly assigned? (in the gateway computer for the ethernet connection, I had it pointing to itself as I don't know what to put for "gateway IP" as that is automatic So, just to check my connection, here I am pinging google (from the gateway computer which has the dialup modem) once a dialup connection has been made.
Code:
lancer@lancer-desktop:~$ ping www.google.com
PING www.l.google.com (74.125.237.17) 56(84) bytes of data.
64 bytes from 74.125.237.17: icmp_req=1 ttl=55 time=179 ms
64 bytes from 74.125.237.17: icmp_req=2 ttl=55 time=176 ms
64 bytes from 74.125.237.17: icmp_req=3 ttl=55 time=158 ms
[Code]...
What do I need to do in order to make Ubuntu of my gateway computer stay connected to my dialup but also simultaneously share an ethernet LAN to my wireless router and feed traffic to the other computers from there? I have googled this but some of the most promising instruction (e.g. http://www.ubuntugeek.com/sharing-in...in-ubuntu.html) call for packages like dnsmasq or ipmasq which seem defunct now in Ubuntu 10.10. Other pages seem to suggest dual-networks "can't be done" in Ubuntu [URL].. (what!?! I had it before my other gateway died)
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Jul 29, 2010
how to install broad band wireless modem (netgear)ADSL2 on Fedora core 7
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Jun 2, 2011
I just installed the latest Ubuntu on my laptop. WEP key is not accepted when connecting to wireless even I using the correct key. When I closed the WEP, I able to connect to the Internet. I had search for a long time. Seems like linux always has this kind of problems. WEP key is not recognised due to ASCII or Hex key? How I choose to insert the ASCII or Hex?
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Mar 23, 2011
find and install modem driver for the Alcatel X200 USB modem?
I've been all over the internet trying to locate Linux drivers but no success. Alcatel's website says is not supported, only in Windows. I'm sure there's gotta be a way to use the X200 in Linux.
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Feb 8, 2010
i'm running Kubuntu karmic and i've been using a 3G Huawei E1552 modem to connect to the internet, everything was going well when suddenly my modem stopped working. I've tried reconfiguring everything, i even reinstalled kubuntu from scratch with no success.Here's a part of my /var/log/debug
HTML Code:
Feb 8 17:14:01 alberto-laptop kernel: [ 1532.099883] usb-storage: device found at 7
Feb 8 17:14:01 alberto-laptop kernel: [ 1532.099888] usb-storage: waiting for device to
[code].....
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Apr 9, 2011
I have a t-mobile webconnect usb modem.Bus 002 Device 005: ID 19d2:1203 ONDA Communication S.p.A. its not recognized immediately,i have to eject it first,then it starts up.i can tell its working by the led,first it turns green,then dark blue(scanning for the network)blinking,then when it finds the network it turns light blue.and im connected.but then it changes back to dark blue,and i cant connect.so no internet.i did some searching on the forums and google,but nothing seems to work?the network mgr.recognizes it and it shows up as connected.here are some terminal commands i tried.
Code:
rick@narwhal:~$ ls -al /dev/serial/by-id/usb*
lrwxrwxrwx 1 root root 13 2011-04-09 13:33 /dev/serial/by-id/usb-T-
[code]....
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Apr 25, 2010
I have just moved over from MS to Linux and so far I am pretty happy (couple of frustrations along the way, but nothing I could not sort out so far).
Except this little bit that has me bogged down. I am trying to get my HS2300 HSDPA wireless modem to work, but I am a little stuck here.
I found a post that I should get the HP-WMI module to load. That was a post on an older kernel and this guy mentioned that is should be included in newer versions of the kernel.
Modprobe did not deliver any results, however an "lsmod |grep wmi" delivered the following:
Obviously I need to look for hp_wmi, but so far I cannot get anything to work.
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