I have a usb modem which I plug into my ubuntu 10.10 system for a dial-up service. The modem is recognised by wvdial and dials properly, but the connection is not established.I get "Unable to run /usr/sbin/pppd" (although pppd is certainly in /usr/sbin), followed by "Check permissions of specify a 'PPPD Path' option in wvdial.conf", and finally "Connected, but carrier lost", then it gives up.
View 5 RepliesRunning Gentoo with kernel 2.6.29 on a Sparc Ultra 10. I'm having problems with my cable modem connection failing, so I've added a static route that enables me to log into the modem's diagnostics page at 192.168.100.1 when the connection drops; my /etc/conf.d/net looks like this (with the comment lines removed).
Code:
dns_domain_lo="MYNETWORK"
config_eth1=("192.168.0.1 netmask 255.255.255.0 broadcast 192.168.0.255")
config_eth0=("dhcp")
routes_eth0=(
"192.168.100.1/32 via 0.0.0.0"
) dhcpcd_eth0="-N"
This works but after a period of several hours to several days, this static route disappears from the routing table.
I have Dell Inspiron 1545. It works fine on wired but fails on wireless.
I am using wicd as an interface.
It always comes up with the following error: Connection Failed: Bad password.
I have checked the passwords in both wicd and the router.
They seem to be the same. Am I missing something ?
I am running 64-bit 9.10 on a Acer Aspire 1810T. I can connect to the internet via both wifi and the Novatel U998 modem. I have a PPTP VPN that works correctly via wifi, but does not work via the modem. The obvious problem would be that the ISP is doing something... but I'm dual booting Windows 7, and the ISP's Windows based software is able to connect to the VPN without issue.
I'm running VMWare player to be able to access my required Windows apps, so I'm almost in a position to dump MS if I can get this VPN issue resolved.
I'm trying to do a SSH connection between my home and work PC both machines are running ubuntu 10.04. I have read all the comunity documentation at [URL] from Work PC. I went on to the web site what is my ip address and noted down the number, From Home i opened a terminal and typed: pnig (ip address). to which their was no reply, now i'm assuming i need to configure the works router to except connection requests, is this Correct?
Also what information do i need from my works network and how do i get it? I understand that I need the routers expernal ip address, but how do i referiance a specified computer after that address? What program do i use in ubunu and how is that information applied to it?
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.
I'm trying to use a remote procedure call. When I call my server, my server should activate gammu and send an sms with it. I've used the code in the following tutorial: [URL]. The command for the uptime, and the command for the greeting work perfectly. But when I write my own method on my server, it fails ..
Code:
function uptime_func($method_name, $params, $app_data) { return `uptime`; } function greeting_func($method_name, $params, $app_data) { $name = $params[0]; return "Hello, $name. How are you today?"; }
function gammu_func($method_name, $params, $app_data) {
$text = $params[0];
$number = $params[1];
$result = "echo '$text' | gammu sendsms TEXT $number";
exec("$result");
return $result; }
On my Client (the one that calls the server) I see the output of $result. So my gammu_func is definitely working... He just doesn't execute
Code:
exec("$result")
I know that syntax is right cause I tried it in a different php file. I think it has something to do with the user rights. I don't think I have the privileges to run that command ...
I just installed 11.4 via the net install cd. In the configuration step, the internet connection test fails. Why would this happen if I just installed opensuse using the internet? It looks to me as if opensuse can already figure out how to use my network card. I went ahead and skipped the test, but it still doesn't make any sense to me. Let's see if internet works once I'm logged in...
View 2 Replies View RelatedI switched from windows to Ubuntu 10.10. But I'm not getting along with it as well as I expected I would Specially cause I'm not getting the best out of it due to limited web connectivity. I used to use a usb WiMax modem back in windows (which is also supposed to be supported by linux as my service provider said) for internet. But I'm having a hard time configuring it on my Ubuntu. The modem works fine but I'm failing to install the drivers [url]. I used my cell as a temporary modem to get help from the web.
I downloaded:-
i2400m firmware 1.5.0
WiMAX Tools 1.4.5
WiMAX Network Service 1.5.2
According to the documentation, I'm supposed to install the linux kernel 2.6.35 which Maverick comes with anyway.
Then comes the part to install the firmware. The command I used was
Code:
But unfortunately and annoyingly the result is
Code:
I didn't get it. Am I missing any package or something?
I'm trying to install Mandriva Spring 2010 for a friend on his laptop after MS Windows crashed. The installation appeared to work, but I've got an odd networking problem - firefox is unable to load URLs. Every URL I try returns a server not found error.
When I drop into bash I'm able to do the following
Code:
ping 66.102.9.103
ping google.com
However when I try
Code:
wget http://google.com
I just get a message that tells me that wget is "unable to resolve host address google.com'". This is odd - ping is able to resolve google.com, but wget isn't. I assume that firefox and Konqueror both have the same problem. Could it be cause I've specified the http protocol?
Connection is possible only after few reboot. Preferences I tried all.
View 9 Replies View RelatedI have a MTS MBlaze USB dongle, with which I can connect to the internet. The question is, how do I set up a ssh connection accessible over the internet so that any one can connect to my PC through that (using valid username/password provided by me of course) ? If not possible, what do I need to make this possible ?
View 3 Replies View RelatedI just installed Ubuntu 11.04 desktop on my desktop in dual boot with Windows 7.
Heres my problem, I am unable to connect to the Internet even though my wired Ethernet connection says it is connected normally. The wierd thing about this is that I also have a wireless card in my desktop and when I connect through that I am able to connect to the Internet. I am connecting to a router that is functioning as a repeater to my main router/cable modem. I have tried to solve this myself but am having no luck. Ironically, earlier today suddenly my ethernet connection worked for a few minutes without me modifying anything.
The output of some terminal commands are below.
Quote:
Quote:
Quote:
However a pint to that ip address (my router) is successful.
Quote:
Hosts.allow and hosts.deny are both fine (not blank but no entries)
Generally I don't like just asking stuff but just can't crack this one. I got a debian machine. My internet connection is on a 3g usb modem. It connects perfectly. Then I downloaded DHCP 3 and then configured it so I got 172.16.0.0 network address with gateway on 172.16.0.1 (set by DHCP) 172.16.0.1 is also the eth0 address and is assigned as fixed by DHCP. With the modem not connected the other PC connects no prob, gets the default gateway and get assigned an ip by DHCP and there is a proper connection with APACHE serving pages. So it is all grand. Where my prob comes in is that I am not able to get traffic from the modem through to the other PC, and at times the modem would not be used as default connection with eth0 up. Restarting the modem fix this but then also drop the assigned gateway address.They are connected directly via crossover cable. The modem is setup as ppp0 according to ifconfig and then ethernet as eth0 and I tried some masquerading allowing all traffic through but does not seem to do the trick.
View 1 Replies View RelatedEarlier 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
View 1 Replies View RelatedI'm running F12 on a Toshiba Satellite laptop. I don't have any problems connecting to eth0 or wlan0 when I'm at work or when connecting to a variety of cable modems, but for some reason I can't connect to AT&T/Bellsouth's dsl modem at my house (can't connect directly, much less through my DI-524 D-Link wifi).Does anyone have any idea why? I've been through every setting I can think of and I've stayed on the phone with techsupport for AT&T and physically watched as they've pinged and reset my modem, so signal into the house/modem is good....and I can hit the modem's IP and go through all of the configuration settings and everything from Bellsouth says that I'm connected and online, but when I attempt to go to another website like google or yahoo or fedora.com, I get a message telling me "Server at ******** not found."After spending 2.5 hours on the phone last night with tech support, I came into the office tonight and hooked right up to TruVista's (cable) network.
View 5 Replies View RelatedI'm running Lucid xubuntu. i have a netgear WG111v3 usb wireless card. The router and the modem recognize each other,. but the connection drops constantly.Other times it takes many tries to connect. There are 3 windows and one Xbox users in my house, all on the same router. When I spoke with 2 different people at Radio Shack, I was told that the software on the router is Windows based, so the Windows modems get top priority over Linux, hence the dropped signals. I was advised I could do One of three things:
1. Buy another router, one that specifically recognizes every operating system. That way, we all get equal bandwith.
2. Buy an antennae that boosts the signal.
3. Buy a booster for the signal that one cable end plugs into the router,then the device into a power outlet; the other in any power outlet, and then hardwire that to my ethernet card in my computer, so the signal stays constant. This is the output from the terminal:
[Code]....
Based on this information, what would be my best option. I can't run line all the way across the house to my computer; that would take 50-75 feet after winding it's way through the house. I don't use the ethernet card although it's still in the machine. Could it interfere with the signal?
There is a strange thing going out there in my box, I've tested b43-fwcutter on wpa-psk encrypted network, and there was no problem connecting (my card is broadcom 4318), recently I was trying to connect to WEP encrypted network without success. Network connection tested on other laptops (Vista, XP machines)so there is no possibility that the key isn't valid.
View 6 Replies View RelatedIt's been a while since i've been trying to deal with this problem but it was useless. I've found many related problems to this, most unsolved and those who had solution wouldn't work for me. I have few mates who have the same problem and still didn't find a solution as well. Here's the problem:
Both on my Desktop and Laptop, the network manager won't recognize that there is a cable pluged on the computer so that it would start my connection. The solution to make it work is pretty simple and its everywhere: use pppoeconf.
Altough that does the trick to make my internet work, i get another problem that i found out to be related to this one, which is: I can't use VPN. Which make me assume that one problem is related to the other, is that on my laptop, which has wireless internet, ubuntu will recognize it and then i can simple use vpn. My desktop, on the other hand, isn't that lucky and does not have wireless, so i can't just use vpn. So far, i've been using vpn on windows when needed, but switching systems is really a pain, not to say i'd rather do that on ubuntu.
Few other suggested solutions were to use 'wicd' and other network managers, altough for some people that did work accoding to what i saw on boards, that didn't really work out for me as well. Wicd coldn't recognize it either. Other suggestion was to check on some txt file on ubuntu, erase few information and let it 'fill up' automatic, it didn't work as well(sorry i don't remember all details on this one).
This problem happened on:
First, wubi for ubuntu 9.04
Ubuntu 9.04(normal install.)
Ubuntu 9.10
Happened both on my Desktop and my notebook, but the same version i installed on both of them were used on other computers and they did work on them so i strongly believe it has to do with the os itself.
I'm trying to use Speedtouch USB modem.
According to [url].
After a bit of fighting interface works I can ping any domain name or ip address. I can even connect to web server via telnet, for example telnet www.org 80. I can see the response from Web server, but Mozilla says that it is offline, System Update says that no connection.
What can be the problem if manually I can connect but any Gnome GUI program says you are offline?
newly installed fedora 15 is not able to connect to internet i have broadband connection with wireless modem my laptop is connecting to wireless modem network. but i am not able to configure pppoe connection on it PS: i am able to connect to internet when using wired connection from modem
View 2 Replies View RelatedI`m trying to establish pppoe connection from Linux clinet to Win server.
I get in ppp.log message:
As I see in this log server gets IP address to client but after connection terminates.
I've been trying to get a USB modem stick to work with Karmic.The modem is the ZTE MF626 HSDPA on a Telstra Next G plan.I've followed all the guides and links on the forums:Have deactivated the CD autorun on the USB stick in XP lsusb is showing "Bus 002 Device 003:ID 19d2:0031 ONDA Communication S.p.A." demsg is showing "usb 2-2: GSM modem (1-port) converter now attached to ttyUSB1"This seems stable as well, ie checking periodically it doesn't seem to be disconnecting By the way,the blue light indicating network communication/modem active lights up after the device has been plugged in for a second or so.
When I go through Network Connections and add a new mobile broadband connection, there is nothing listed in the "Create a connection for this mobile broadband device" drop-down on the first configuration screen - all the guides I've read say that it should be listed here, but none say any debug steps if it doesn't.Some other guides for older versions of Ubuntu and earlier versions of the modem reference a "/usr/share/hal/fdi/information/20thirdparty/20-zte-mf626.fdi"file which I don't have.
My problem is the following:I can only connect to the internet and download through the FTP, but not through HTTP.I am in a hospital at this moment and have a netbook (Lemote Yeelong). Also there is a computer here with internet access.I would like to access the internet by using the cable from the computer.I configured my netbook just like the local computer (same host name, same MAC address, DHCP), just to be sure.I can ping google.com and I also can download from ftp.debian.org though ftp.However, when I try to connect to google.com through epiphany, it just loads and loads without success
View 4 Replies View RelatedThe problem I have is when I install 10.10 I get no wired connection my wifi works great, just no wired connection. I don't have WiFi where I am right now. It works fine when I run off the dvd , but when I install it i get nothing. I have tried static ip, reinstalling, reinstalling drivers. Don't know what else to do. I have a Dell Inspiron 1720. The ethernet is a broadcom 440x.
View 9 Replies View RelatedI am a non-techie, have been gratefully using Ubuntu 8.10 for a few years for the basics: email, web, documents, photos. I have somehow lost my internet connection, but strangely my email still works...!?!? My router is showing all the correct green lights, but I cannot get to any url. I am posting this thread via work (windows) pc. I have searched on this forum and in anticipation have done as much homework as possible, see below.I have a Netgear wired router. I cannot find Network manager on the menus and tried this from the terminal:
Code:
network-manager
bash: network-manager: command not found
networkmanager
[code]....
Running 2.6.29-gentoo-r1 on a Sun Ultrasparc 10 with a Sun Happy Meal on eth0 connected directly to my cable modem. Intermittently, with a frequency between a few hours and a few days, I lose internet connectivity. Running ifconfig eth0 indicates all is well and I have a valid IP address but I cannot even ping the cable modem's management address; pings to 127.0.0.1 and eth0's IP address do get a reply but no other address I've tried does. I can 'fix' the problem by issuing
Code:
If I check the CM logs, it appears that it has rebooted itself prior to the loss of connectivity. The strange thing is that the incoming traffic doesn't seem to be affected by this, my PSAD log is full of incoming scans even during the periods when I can't connect to the net. I suspect this is an ISP problem (they own the CM);
I recently installed linux Fedora 14.... how do i have internet connection via my mobile modem...? i conect via usb
View 2 Replies View Relatedsometimes our ADSL connection gives up and we are left without internet connection for days until the problem gets fixed. I mean by this problem along the phone line. It affects all machines that connect to the internet through a Netgear WIFI Modem Router. I recently tried an alternative when this happens is to use a USB Huawei Mobile Broadband UMTS connection which works when you insert it in 1 laptop. Is there a way i could get the Netgear WIFI modem router to connect on that usb stick or PC that is online on that usb stick and give access to other machines that will want to connect to the web ?
View 4 Replies View RelatedAs of now, my internet works fine when connected with an ethernet cable.The problem is it doesnt seem like my wireless is working at all.The led light is orange, (its usually blue when it connects) and I cannot see my home dsl network.Is thereany specific troubleshooting steps I should take?HP dv6000 laptopwireless card: Broadcom Corporation BCM4311 802.11b/g WLAN
View 6 Replies View Related