I have a usb modem : huawei e220.I am using ubuntu 9.10. I can't access the internet using it. I made a connection form the mobile broadband tab but every time it disconnects .Ubuntu identifies the modem but every time i try to make a connection it fails.
View 5 Repliesthe bsnl modem cannot access the ubuntu 9.10
View 2 Replies View RelatedI just installed Lucid Lynx Ubuntu on my computer. I love it, but I do not see how to configure my dial-up modem and connect. I'm hoping it's still possible. Here's my hardware.
333mHz Pentium III
Lucid Lynx 10.04 LTS
US-Robotics 56K Faxmodem External
256mb RAM
ISP OmniLEC
I have 2 pcs at home. I dont have a switch so I can connect only one PC at a time to my adsl router/modem for internet access. In the past I had successfully connected the two PCs (NIC to NIC) to each other using the same ethernet cable which was supplied with my dlink adsl modem.
Recently the motherboard of on of my PC went bad so I replaced it with a new one. The problem is when I connect the two using the same Ethernet cable they won't connect. The lights on the Ethernet port won't light up. I can still connect both of them to the adsl router (NIC to Router) (one at a time).
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)
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].....
I need access to Internet through modem connection.
I have 2 questions :
1.Can I do it by using normal telephone line ?
What are the credentials to authenticate (mean : user nad passwd) ?
2. How to configure modem connection in my ubuntu linux ?
I installed today Slackware64-current on my laptop, but I can't get working internet connection. I have installed wvstreams 4.61 and wvdial 1.61, configured it right, it gets an IP address and connection but I can't get an access to the internet.
[Code]....
how to connect my modem to the Internet, the help file on my Ubuntu 9.10 does not match the features available. I am using a modem from Starcomms (a local CDMA services provider in Nigeria) made by Epi Valley.
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View 1 Replies View Relatedi have E220 usb modem which i managed to crack and make it work on the Airtel network here in india.The problem is i cant seem to make it work in ubuntu, the way it connects is as below :
i boot in windows and connect to internet Then reboot in ubuntu and then it works fine.and i have to do this everytime. appears like the device gets initiated by booting in windows.
last 6 months i was trying to connect internet on Ubuntu 10.04 yet i don't know how to connect internet i used mobile samsung s3310 with aircel
in windows its required hardware supporting software ,i dont know whether it's required for Ubuntu.
i followed instruction on ubuntu forum that is in
network manger->new connection->mobile broadband connection-> modem type (in that box is not enabled so i cant select my device)
->provider country(india) ->choose provider(Aircel)->billing plan(aircel prepaid ->APN is aircelgprs and dialup number is *99***1#)
->finally i did everything and applied but the network manger not showing any mobile broadband connection i am tired
I have a sprint usb 3g modem that plugs in via usb. I want to be able to share that Internet though an Ethernet port so I can connect another PC or my playstation so I can steam movies or just use the INTERNET on another puter. Iv tried lots of stuff I found on Internet like firestarter for one but it doesn't want to set up right.
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View 3 Replies View RelatedI have a ZTE MF100 3G internet USB modem working fine under ubuntu 10.04 but, there is a little problem:-It does connect in 2 modes: 2G and 3G. If 3G signal is fairly strong, downloading speed reaches 200 KB/s for 600 MB/Day, then for the rest of the day it switches to 2G mode with 15 KB/s max downloading speed. If 3G signal is weak, it switches automatically to 2G, and that's what I hate. Under Windows, I can manually force the modem to connect in 3G mode even if the signal is weak.
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View 1 Replies View RelatedSo i have a d-link modem and the DHCP server is not running. I need to access the internal config to do some troubleshooting. IP is supposed to be 192.168.1.1, but I only have my DSL ppoe IP, and can not access it.
View 3 Replies View RelatedI was recently asked to get a 3G ZTE 633 modem (not in stores) to connect to the internet whenever it was plugged in. I had it successfully working on my Ubuntu Gutsy Gibbon machine but it does not work on Fedora 10 which is where it is required to work. When the 3G modem is plugged in I use a Udev rule to run usb_modeswitch which changes it from being in usb storage mode to being in modem mode. This part works fine. I then run a second udev rule (on the modem device), this should run a script which connects to the internet. Unfortunately it falls over here. The script does run but it will not connect. However if I run the script manually from root it works fine. I guess that it is a permissions issue.
The device permissions are:
crw-rw---- 1 root uucp 188, 0 2009-04-26 11:31 ttyUSB0
crw-rw---- 1 root uucp 188, 1 2009-04-26 11:31 ttyUSB1
crw-rw---- 1 root uucp 188, 2 2009-04-26 11:31 ttyUSB2
The script and script folders permissions are:
drwxrwxrwx 2 root root 4.0K 2009-04-26 11:46 .
drwxr-xr-x 23 root root 4.0K 2009-04-26 11:13 ..
-rwxr-xr-x 1 root root 95 2009-04-26 11:46 run_internet
One thing to note is that there are three udev devices associated with the modem. They are ttyUSB0, ttyUSB1 and ttyUSB2. I use ttyUSB2 to talk to the modem when connecting. Here are the files. If you require any more let me know:
The first udev rule:
SUBSYSTEM=="usb", SYSFS{idProduct}=="2000", SYSFS{idVendor}=="19d2", RUN+="/usr/bin/usb_modeswitch"
The second udev rule:
SUBSYSTEM=="usb", SYSFS{idProduct}=="0031", SYSFS{idVendor}=="19d2", MODE="0666", RUN+="/outputs/run_internet"
The script:
#!/bin/bash
/bin/echo script
/usr/bin/wvdial &
cp -f /etc/telstra_resolv.conf /etc/resolv.conf
The wvdial config file:
[Dialer Defaults]
Init1 = ATZ
Init2 = ATQ0 V1 E1 S0=0 &C1 &D2 +FCLASS=0
Init3 = ATS7=60 S30=0 S0=0
Init4 = AT+CGDCONT=1,"IP","telstra.internet"
Modem Type = Analog Modem
Baud = 9600
New PPPD = no
Modem = /dev/ttyUSB2
ISDN = 0
Dial Command=ATD
Phone = *99#
Password = user@bigpond.com
Username = password
Stupid Mode = 1
So what am I missing? I suppose it is related to device permissions. Why does the "mode" command not work? With what rights do udev rules run?
This is my first post on forums.i am using centos 5.5 on my pc. i want to use internet on my using my cellphone as modem.internet is running successfuly on my handset.i have got a usb cable to connect it with pc.details are given below:-
1.cellphone= samsung c3200(gprs,edge,3g supporting)
2.connection method= usb cable
3.os= centos 5.5
Ive got two connections, one is the eth0, that is the LAN connection to the DSL modem (192.168.1.1) and the other is the DSL connection that I connect to use the internet. Now I can only connect to one of the two at a time, so when I'm connected to the internet, I am not able to access 192.168.1.1. How do I use the two simultaneously?
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