I am using Ubuntu for 1st time and I do have an modem MTS Mblaze in India which I am using in Windows.
But when I tried to connect in Ubuntu 12.10 using give default method (i.e.
Every time I restart my modem, I come across this problem: the modem is shown connected but no internet is available. ...
I am using Ubuntu 12.04 . I will explain my situation first .
I am using A USB modem which frequently disconnect for an hour or so. Then i will plug off it from ports and will insert again .Then it will search again and connect .
My idea is , is there anything i can do else without plugoff the modem from USB ports , i mean restarting powersupply to modem or USB port .
I am using Ubuntu very recently. My DSL connection with the modem is working fine but after certain idle time the modem connection is getting disconnected and I am not getting the icons to reconnect. If I go to System Settings--> Network, it is showing "Network cable is unplugged". It works fine if i reboot. This is a sudden problem and no configuration has been altered.
I've posted this before and searched for the solution but still nothing.
I'm using a Lenovo G570 laptop installed with Ubuntu Precise Pangolin 12.04 64-bit beta2. The wireless modem that I use, Capitel CDMA EVDO 3G modem (device id - 1c9e:9e00) does not get detected in 12.04. Hence I cannot configure it from Network Manager.
I have Ubuntu 12.04 and a 4G mobile broadband-modem called, ZTE mf880 ltf usb modem. Every time I loose internet-connection, Ubuntu seem to "loose track" of the modem and I have to pull it out and put it back in again, only to wait for Ubuntu to detect it again.
PROBLEM:
1 - The netbook can sometimes, sometimes not, connect to the internet mobile broadband 3G (or 2G GSM) via USB 3G modem.
2 - For it to connect to mobile broadband (when it can) I have, after sticking the modem into the USB port, and then enter the shell prompt with the command:
/ Sys/bus/usb-serial/drivers/option1/new_id
3 - Then I have to restart the network-manager:
Service networ
I have purchased new vodafone usb modem (ZTE K3770-z) and tried to connect it with ubuntu 11.04. But it is not automatically detected on ubuntu.
Hi
I am running Ubuntu 12.10.
My laptop connects to a wireless router. Now and then, I use my broadband modem. Thus, I disconnect from the router. When I want to connect to my router again, it keeps on popping up a dialog box with the password.
I have to restart the laptop in order to connect to the router again.