A modem (modulator-demodulator) is a device that modulates an analog carrier signal to encode digital information, and also demodulates such a carrier signal to decode the transmitted information.

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How to setup pppconfig for connection without authentication?

When i am trying to setup a connection to my 3g dongle with an isp that does not need authentication, but pppconfig seems to not have that no authentication option. How to do? Thanks for ur time :)
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ubuntu 12.04 usb 3G modem not working

I have a ZTE MF190 3G Modem, service provider Reliance I have been using it for the past 3-4 months with a few problems but repluging seemed to solve the connectivity issues. but recently i installed ...
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connect to internet through 3g dongle without network manager

As the title says, can i connect to internet through 3g dongle without network manager? Any terminal / manual way? My purpose is to get connection using dongle in ubuntu server minimal install. Any ...
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19 views

Connect to internet through usb cable in ethernet adapter [closed]

I have ZTE ZXDSL 831AII modem, and linux mint 14 installed. Internet works perfectly if I connect modem via lan/ethernet cable. But if I connect it via USB cable, its not working. lsusb in terminal ...
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20 views

ZTE USB modem : stop connection on download?

this is my first question in ask ubuntu .. the problem with zte usb stick ,model MF 1905 , etisalat co , egypt it connect to the network well , but when I start download , the speed decrease ...
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1answer
59 views

Huawei EC156 modem no longer detected after disconnected

I have just installed Ubuntu 13.04 Raring. Now I'm facing a problem with my Huawei EC156 modem. At first it will work properly but it will disapear from network-manager if the modem is disconnected ...
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150 views

How to connect Tata Photon Plus ZTE AC2787 in kubuntu 13.04?

Modem: Photon Plus AC2787 HSIA modem by ZTE $ lsusb Bus 001 Device 002: ID 1210:25f4 DigiTech Bus 002 Device 023: ID 0bb4:0ffe HTC (High Tech Computer Corp.) Desire HD (modem mode) Bus 003 Device ...
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46 views

Unable to connect Intex 3.5g modem in Ubuntu 11.04

When I try to connect Intex USB modem firstly it is not displayed as a USB modem in networking panel. Then afterwards wen I try to manually add it, I get errors I have tried gnome-ppp and ...
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52 views

Why can't my Network Manager detect my modem?

I use a 3G Modem to connect to the internet. When I connect this modem I can browse, can download anything from the internet and even use apt-get without any problem. But the problem is somehow ...
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1answer
77 views

Ubuntu 12.04 can't install D-Link DWM-156 drivers

When connected to Ubuntu 12.04 D-Link DWM-156 detects it as USB storage medium but not as modem. It explored data stick in Windows and copied files "3g_modem_connect_DWM156_i386.deb" & ...
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87 views

12.04.02 cannot detect broadband modem H5321 gw (lenovo T430)

Has anyone managed to successfully activate the H5321gw broadband device in the T430 lenovo ? The below page claims the modem should work with cdc_acm using NetworkManager (0.9.4) however I am not ...
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2answers
54 views

USB modem detected as usb storage

I already have usb-switch-mode installed but still my usb modem still not detected as it. I have search most of the topics regarding to this, but still no luck in searching the right answer. any ...
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98 views

USSD command sender to 3G Modem

Does anybody know any software with GUI interface for sending USSD commands to 3G Modems? I have found only this but it uses xml file and you need to store commands in xml file before sending. ...
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1answer
156 views

How to activate mobile broadband automatically once a broadband modem is active? [duplicate]

When you insert your mobile broadband modem usb stick, it gets activated within 5 seconds or almost, and then modem is on (Modem manager); after several seconds, mobile broadband is enabled through ...
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1answer
44 views

USB Modem Stopped Connecting

i had my USB Modem ZTE working fine on Ubuntu, untill yesterday it won't connect anymore, yet it's detected as a modem in the connection manager but it won't connect, i tried it in Windows to make ...
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0answers
12 views

How to detect Micromax MMX 352G modem? [duplicate]

My Micromax MMX 352G USB modem is not detected in Ubuntu 12.10. Please tell me how to detect this and make internet connection? I am new to Ubuntu. I am using Dell 5520 laptop. Thanks in advance.
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139 views

HUAWEI B593 4G LTE CPE Frequency

we get a HUAWEI B593 4G LTE CPE Router and the accurate model number is HUAWEI B593u-41, After search the whole internet, no information about this unit.i get to know HUAWEI B593u-12 support 4G LTE ...
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0answers
40 views

reduce connection speed using wdial in ubuntu 12.04?

iam using ubuntu 12.04 and using wvdial to connect to internet to connect to my 3g mobile through buetooth but due to some reasons my mobile restarts when the speed is high. is there's any way to ...
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55 views

can't install my Samsung SCH-U209 usb modem

and thanks in advance for anyone trying to help. The problem is I'm new to linux and I can't get my usb modem to work on UBUNTU. I've tried every thing posted on the net that deals with similar ...
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124 views

Could not run Hauwei E173 on 12.10 using NetworkManager (even from trunk)

I am trying to run Huawei E173 device on Ubuntu 12.10. First of all I have tried running it on raw Ubuntu (installed via Wubi) without any changes. Device was detected at lsusb as Bus 003 Device 004: ...
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0answers
70 views

Modem ZTE AC2726 does not connectimg

I have tried using the wvdial solution to solve my problem and this is what was displayed: akika@ubuntu:~$ sudo wvdial [sudo] password for akika: --> WvDial: Internet dialer version 1.61 --> ...
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1answer
71 views

Why can I not use my BSNL USB Modem(LW273) ?

I have BSNL USB Modem LW273 7.2MBPs data card. I had used it on windows 7. Now I use Ubuntu 12.10. But I am unable to use this USB modem on Ubuntu.
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1answer
166 views

How to install TP-Link MA180 on Ubuntu

I just bought the 3G Modem TP-Link MA180 and I try to install it on Ubuntu 12.10. Problem : Network Manager does not detect it. I saw on the web that usb-modeswith is supposed to handle it, but I ...
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299 views

How to get NETGEAR - N150 Wireless USB Adapter WNA1100 working on UBUNTU

I do have NETGEAR - N150 Wireless USB Adapter WNA1100. How can i connect this to UBUNTO OS? Please help me to make it working
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12 views

My Micromax MMX 352G modem is not detected in Ubuntu 12.10. Tell me how to detect this and make internet connection? [duplicate]

I have recently bought micromax mmx 352G modem and the main problem is that I am unable to detect the modem from Ubuntu 12.10 as a result i am unable to browse internet from that machine. tell me how ...
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1answer
141 views

Installing Huawei dongle in Ubuntu 12.04

I have question. I tried for many days to install my Huawei Dongle E153 on to my computer with OS Ubuntu. But I had no success. Can anyone help me to do it. I'm a total Ubuntu novice.
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191 views

ZTE MF-691 USB Modem Connected but not Able to Access Internet

The modem detected automatically with no special configuration. Network icons show connected, but I can't even ping anything. I searched and it seems lots of people get same problem for ZTE usb modem, ...
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767 views

How to make Huawei E3276 to work

I have problem with my new huawei E3276 usb modem. I have found a solution which I quote (original post: https://answers.launchpad.net/ubuntu/+source/gnome-nettool/+question/211095): "With the ...
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1answer
229 views

Huawei E1550 not detected

my Huawei E1550 (which previously worked OK) is not detected. In order to get it to work, I used codeswitch successfully. The blue light (or green depending on coverage) pulses OK but my machine ...
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1answer
59 views

What package is responsible for modem (not) working and how do I downgrade it after a broken update?

Suddenly my USB mobile broadband modem has stopped working and is completely unable to connect. I have done nothing, so it's surely some recent update of some network/modem related package (probably ...
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53 views

I am having trouble installing iburst drivers

I can't get my iBurst usb modem to work. This is the first time i am using Ubuntu. And I am running Ubuntu 12.10. I have read every blog and tried everything but nothing seems to work. I tried this ...
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212 views

Micromax 310G 3G USB moedem in 12.10 not working

I am using Ubuntu 12.10 x86_64. Whenever I try to connect to internet using Micromax 310G 3G USB moedem it doesn't work. Things happen in this sequence: 1) As soon as I insert the modem stick the ...
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1answer
526 views

Ubuntu 12.10 64bit ( fresh install ) usb modem ZTE 190S

I have installed a fresh copy of ubuntu 12.10 64-bit on samsung laptop (Model np350v5c-s0bae). The only problem I face is how to make the USB modem stick (Egypt Etisalat - ZTE MF190S) working. This ...
0
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1answer
167 views

Micromax 353G Modem in Ubuntu 12.04

I am using MMX 353g modem in windows and its working well but no matter what i do i cannot make it work in Ubuntu 12.04. I have made a connection but it doesnt show up in connection list. I tried lot ...
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0answers
56 views

How to install and use a Enfora EDG1228?

I have a old USB modem Enfora EDG1228 and I had tried to communicate with it using minicom, cutecom, gtkterm, etc but it doesn't respond. It works perfectly in Windows XP x86. When I list the USB ...
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2answers
383 views

Cannot connect to internet in ubuntu 12.10 using MTS

I have recently installed Ubuntu 12.10(64 bit). But was not able connect to internet using my MTS modem. It detects My modem, but says 'not enabled' even after enabling mobile broadband. But some ...
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504 views

Can't connect Huawei E3276 on Ubuntu Desktop 12.04

I've got a Huawei E3276 4G modem from my telco and I can't get it to connect on Ubuntu Desktop 12.04. Comment #11 at the following link is the only information I've been able to find regarding this ...
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1answer
175 views

Alcatel X500 datacard won't recognize on ubuntu 12.04 using xhci

I have two laptops running ubuntu 12.04 with the latest updates. One is a gateway ID79C and the other is an ASUS SM56CM. All I needed to do to get connected on the gateway was to add usbserial ...
2
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1answer
258 views

How can I access mobile broadband from my USB stick?

I can't access the internet using my usb modem on my laptop. While I can access the internet from my PC. Both are running Ubuntu 12.04. What can I do to detect the problem? Here the result of lsusb ...
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1answer
403 views

How to install Huawei e177(USB Modem) on ubuntu 12.10

I have been using Ubunt12.10 with AMD FX8350. When I connect huawei E177(USB Modem), it does not detect it. Please help me installing this data card. Thanks inAdvance
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1answer
333 views

How to use Wimax modem?

I have a Wimax 4G modem, but no activity in Ubuntu 12.10. How can I get a driver for this? Here's full info on the device: Banglalion WiMAX 5Vdc, 300ma Model Name: WIXUBB-116X238BD FCC ...
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176 views

unable to connect d link 3g modem in ubuntu 12.10

when command entered on terminal: usbdeviceswitchdlink I'm getting error as: file : usbdeviceswitchdlink.c starting......................vid:8973 pid: 7 vid:32903 pid: 36 vid:7531 pid: 2 vid:8193 ...
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0answers
122 views

My Teracom T3G72A USB data card is not working in ubuntun12.04

MY Teracom data card is not working. I also tried using new broadband connection, bu the device name is not showing up there. There is only one option which can't be changed, i mean it is preselected ...
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1answer
259 views

Unable to connect USB modem

I want to configure my DLink USB modem to Ubuntu 12.10, it does not detect it.
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86 views

USB dongle is not mounting

Once I plug-in the dongle(MTS) there is no folder for it in /media or elsewhere. Also I could not install the software for USB modem.
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0answers
186 views

Detection of USB Modem is unstable - how can I correct this?

I am using Huawei 3G USB Modem in Ubuntu 12.04 LTS on DELL Inspiron NS5520. I tried every possible solution but had no luck. Whenever my USB Modem disconnects, I can not re-connect it and then I have ...
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0answers
385 views

Huawei Technologies E1552/E1800 (HSPA modem) enable mobile broadband not shown in network setting

i have installed ubuntu 12.04 inside windows i have used the previous version were i did'nt faced this problem .my device is detected in lsusb but after assigning all the modem configuration there is ...
2
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0answers
25 views

How to Connect internet using Huawei EC1261 (TATA photon+) on Ubuntu 12.10 [duplicate]

Possible Duplicate: How to configure TATA Photon+ EC1261 HUAWEI I have installed Ubuntu 12.10 (64 bit) on Dell inspiron 7520 laptop having Intel i7 3rd generation processor. I am trying to ...
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0answers
33 views

How to install BSNL evdo U500 data card in Ubuntu? [duplicate]

Possible Duplicate: Install BSNL evdo card in Ubuntu 12.10 I am having a BSNL EVDO Rev A USB Data Card Model No.:T-U500 and want to install it in my Ubuntu which has no internet connection. ...
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2answers
1k views

Install BSNL evdo card in Ubuntu 12.10

I want to install BSNL EVDO Rev A USB Data Card Model No.:T-U500 on my laptop which is double booted with both ubuntu and windows 7. BSNL evdo works well on windows 7 and I tried to install it on ...

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