Networking :: Clearwire Wimax 4G And Ubuntu?
Aug 7, 2010
I am doing Field Engineering work as a contractor for Clearwire 4G WiMax network deployment and was given a Motorola usbw 25100 network card and was told to use this with windows. I do not work as a IT consultant but rather a RF guy and am trying the avoid using windows by all means possible and was wondering if anybody knew how to set these cards up. Technical support does not support linux and will not help out in any way. Can anyone point me in the right direction? I used to use my Blackberry with verizon with Tethering and it worked great. I found this link but am a bit confused on the setup:
[URL]
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Mar 2, 2011
Recently I bought a USB modem SEOWON SWU-3120. According to the manufacturer, Linux is supported, but ubuntu doesn't detect it Both "usb-modemswitch-data" and "usb-modeswitch" packages are installed (I use GSM and CDMA modems without any problem).When I try to add a new broadband network I have only two choices: GSM and CDMA networks. WiMAX doesn't appear. Looks like Ubunto 10.10 "doesn't know" about the existence of the WiMAX technology. I sent some e-mails to the manufacturer but they never answered.
I friend of mine informed me to try the following commands:
sudo lshw -C network
lsusb
[code]....
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Jul 26, 2010
Im using usb wimax modem for qubee. its web address is [URL]
in terninal after giving the lsusb command i get the following output
sanjoy@ubuntu:~$ lsusb
Bus 008 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 007 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 006 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
[Code].....
after that I give dmesg>output.text so a text file I goet which is attached. output.zip
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Apr 16, 2011
Imagine this scenario at my home: I'm working on my laptop using WLAN receiver as I have a router installed at my home. Suddenly the electricity fails (it's a regular incident here in Bangladesh called Load-shedding) and the power source to modem and router dies.As a result, my internet connection drops. To connect to the internet without power, I use this QUBEE UH-235 WiMAX USB Modem. Now I know QUBEE may not be there in your country. But after a bit of research I figured that this UH-235 modem is commont every country. QUBEE just branded its logo on the device and the software within.This one is not my device, mine is here.
In my windows, the software is installed as soon as I plug in the USB. That software then detects the modem, scans for network, and then connects to the internet. No extra CD is required for this. However, on an Ubuntu machine, I can't get it working. I guess there are ways to get this UH-235 modem working on my Ubuntu machine. This is keeping me from using Ubuntu as you know I'll have to restart and log in to WIndows whenever electricity is off as Ubuntu works with Wi-Fi, not this UH-235 modem when the Wi-Fi is out of power
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Sep 1, 2011
Any easy way to stop the initialization of WiMax during bootup? I don't use Wimax and it noticeably slows down the boot up process.
Sony F-Series laptop running 10.10.
02:00.0 Network controller: Intel Corporation Centrino Advanced-N + WiMAX 6250 (rev 5f)
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Dec 14, 2010
I'm dual booting windows 7 64 bit and Ubuntu 10.1 64 bit on my Dell Inspiron 11z with an embedded WiMAX/WiFi Link 6050 series wireless card made from Intel. I only use it for wifi, not 3g or wimax. I installed the latest driver from intellinuxwireless.org, iwlwifi-6050-ucode-41.28.5.1, but it still doesn't seem to work. I ran these terminal commands from another thread:
cd Desktop/wlwifi-6050-ucode-9.201.4.1
sudo cp iwlwifi-6050-4.ucode /lib/firmware
sudo chmod 644 /lib/firmware/iwlwifi*
[code]....
After running "sudo rmmod -f iwlagn sudo modprobe iwlagn", I get this read out for my wireless card.
*-network DISABLED
description: Wireless interface
product: WiMAX/WiFi Link 6050 Series
vendor: Intel Corporation
[code]....
In the ubuntu help section it tells me to flip a manual wifi switch to enable it, but pressing my windows wifi button, F2, doesn't appear to do anything while in ubuntu. The only experience I have working with linux is typing some terminal commands on my android phone to root it.
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Mar 23, 2011
install lte $ wimax in ns-2
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Apr 8, 2011
My project and compare the handover between WiMAX and LTE.I already properly installed ns-2.31 and the WiMAX module, and ns-2.33 and module lte.My problem is to have a script because I tested wimax handover l2handover but I do not know how to interpret the results file out.res.So I need a script handover Lte.even if that script works on ns-3 is good because I already installed ns-3.10.
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Jun 24, 2011
I have upgraded from Fedora 14 to Fedora 15. Fedora 15 looks very good. Now my 'Bluetooth', 'Wlan' and 'WiMAX' are not working.
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Jan 29, 2010
I just got Clear mobile Wimax. It uses a Motorola USB stick modem that comes with a Windows driver. I didn't see a Linux driver and was wondering if I could expect to see one for openSuse moblin for netbooks?
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Feb 20, 2011
I'm a Linux newbie. Used to use Ubuntu, but I switched to Slackware because I want to learn how Linux works better.
On my Samsung qx410 laptop, I can't connect to the internet. I went to the System Settings -> Network Settings and all the tabs there, but it wouldn't detect any connection, wireless nor wired.
I noticed that the kernel of Slackware 13.1 is out of date, so I tried compiling a newer one, but I couldn't get that to work.
I tried downloading this file: iwlwifi-6050-ucode-41.28.5.1.tgz but even after reading the readme, I had no clue how to go about installing it or even whether it was the right thing to install in the first place.
How can I get my internet working?
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Mar 26, 2011
I've reinstalled Slackware 4 times today because of things I've messed up along my way, after upgrading the linux kernel I've had issues with getting back to desktop, so I'm on a clean slate right now with the exception of installing wicd. I need help since wireless is not working.. My wireless worked fine out of the box with Ubuntu,I don't understand why it is not working now... Using Slackware 13.1, Kernel 2.6.33.4
Code:
bash-4.1# ifconfig wlan0 up
SIOCSIFFLAGS: No such file or directory
[code]....
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Nov 20, 2010
I am having a heck of a time trying to find directions on networking my two computers together in order to share files. I have two machines running Ubuntu 10.10 Desktop & Netbook remix.
They are both connected to my wireless router to connect to the internet.
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May 21, 2011
trying to bond two 3G modems but I cant Im really new in this matther so I really This is the error that appears
ubu@ubu-AOD255E:~$ sudo /etc/init.d/networking restart
* Reconfiguring network interfaces... Ignoring unknown interface ppp0=ppp0.
[code]....
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Feb 14, 2010
I just got connected to Charter Cable Internet service a few days ago and I'm having a weird problem with my home network. Prior to this my network worked fine. On my network I have a desktop running Ubuntu 9.10/64 and Virtualbox with WinXP installed, an HTPC with Ubuntu 9.10/32 installed and a laptop dual booted with Ubuntu 9.10/32 and WinXP. The desktop and HTPC are hard wired to a wireless router and the laptop is wireless. The cable modem is hard wired to the router. I have samba installed and UFW is disabled. The problem is: with the cable modem turned off or on standby, all machines connect to each other and can transfer files, etc just fine but when I activate the cable modem all of the machines can connect to the Internet but the machines running Ubuntu can't connect to each other on the home network. If I boot the laptop into Windows, it can connect to the Linux machines just fine but if I boot it into Linux, it won't connect to the Linux machines but it can connect to the Internet and as far as the desktop, Ubuntu won't connect to the network but Windows running in the Virtualbox with bridged networking can connect to all of the machines.
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Mar 1, 2010
Im trying to make an ubuntu server box my entrypoint to my networking. Meaning itll function as a server, a firewall, and a gateway. so i already installed dhcp3 and a dns server.
I have 2 ethernet cards in it. So now i wonder, should i the second card into a router's modem/wan port and make the router a switch? or should i plug it into one of the routers lan ports?
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Apr 9, 2010
I have 3 Dell Precision M4400 machines. After getting updates yesterday or today, I get random network dropouts like crazy, on wired or wireless. On one machine I was able to turn off ipv6 in grub and reboot, and it works now. However on the other 2 machines, still have the same problems. All 3 are running 9.10 64 bit. Is there a way I can back out the updates so the network works again? Anyone else see this behavior after updates today?
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May 3, 2010
I'm try to create a mobile broadband connection using my Huawei E 1550 medem. but in Network manager there is not way to select my modem in the first step ( device selection step ) the drop down menu is locked. what to do ? how to configure my modem with ubuntu ?
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Jul 13, 2010
I do have internet cause I am using it on W7. The only thing that I have done different is I left the pc on over night so I guess it went to suspend for the first time. Then I powered off. After turning the pc back on and logging in I have no internet. Not even with the Ethernet plugged directly in. There is supposed to be a little blue light on when it sees the wireless and that is off. When I click on the networking icon in the system tray it says networking disabled. It shows no wireless. When I plug directly in I still get nothing. I'm using 10.04
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Aug 3, 2010
Ok, so I am needing some drivers and I've been googling like hell to find em, however, I can never seem to find any. My adapter model is F6D6050v1.
PS: when I try sudo ndisgtk it comes up with command not found.
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Aug 24, 2010
I just started having a problem with my 10.04 laptop a few days ago, maybe Thursday, last week. When the computer is plugged into my home network (standard 192.168.1.1 sort of IPs) it works fine, but when I try to connect to my work network (130.15.90.XX) I am unable to pick up an IP. The router in my office is working fine, all the windows boxes can connect.
I've also noticed that when the computer is plugged in at work the notification icon for the networking indicates it is looking for a wireless connection (rather than the normal up/down arrows), even if wireless is deactivated
I can set a static IP in /etc/network/interfaces and everything works, so it seems to be a DHCP problem?
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Nov 7, 2010
I'm using a Packard Bell Easynote Tn36 laptop, and I'm having trouble with Ubuntu 10.10 and the wireless network card, (probably because of lack of driver). I.e. it is disabled.
How can I enable it?
I input this code:
And here is the output:
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Apr 2, 2011
Whenever I start up my laptop i do not get a wireless connection automatically. I have to rightclick network manager applet and select enable networking. After that everything works fine untill i shutdown and restart my laptop. I would like a way to change this so that my wifi connection is working whithout having to click something first..
OS:Xubuntu 10.04 LTS!
hardware: dell inspiron 6000
nm applet: 0.8.?
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Apr 18, 2011
I have a server with two ethernet ports. I configured eth0 to be static, set at 10.1.10.148. I plugged in another router into the other ethernet port in order to configure that router. I configured eth1 to use dhcp. Using /etc/network/interfaces rather than gnome network manager. When I did this, I lost internet connectivity (internet routes through eth0 of course)
- Why did I lose internet connectivity?
In order to recover internet activity, I had to disconnect the new router on eth1 of course, and do sudo ifdown eth1. That wasn't enough however. After rebooting numerous times and pulling out my hair, I finally tried configuring eth0 as dhcp, rather than static, and this fixed the problem.
- Why didn't sudo ifdown eth1 solve the problem? What information was saved between reboots that somehow remembered that I plugged in the new router? Because my thinking was if /etc/network/interfaces was identical, and the network topology was identical, after a reboot everything should be restored, but it wasn't.
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Apr 27, 2011
I can connect to the internet and browse. I'm wired and using DHCP on a Windows network. Updating Ubuntu or downloading programs takes hours for 52MB of updates. Why? I read some articles that mention Network Manager needs to be enabled at the .conf file. Can I edit this using GUI or command line only?
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Apr 30, 2011
I just upgraded to natty last night, and everything is working fine except for the network manager. I can enable and configure the wireless card via bash, but the network manager widget will not manage the wireless card.
When I first boot up, the "Enable wireless" check box is greyed out. After I enable the card via the terminal, the "Enable wireless" check box becomes ungreyed, but every time I click it, it instantly unchecks itself. I feel like Currly from the Three Stoogies. Check, uncheck, Check, uncheck.. "Slaps face repeatedly."
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May 1, 2011
I have Packard Bell easynote tn36 and I used to use ubuntu 10.10 and then when I upgrad it to ubuntu 11.04 the wireless doesn't work (disable) and I can't press the botton of Enable wireless.
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Dec 29, 2010
I was having no problems (that I knew of) browsing the web since installing Ubuntu 10.10 a week or so ago. I was previously trialling Win7 as my customers will likely be using that in the future. Then I wanted to go to internode.on.net. Got the following: Quote: Firefox can't establish a connection to the server at internode.on.net. or Quote: Oops! Google Chrome could not connect to internode.on.net
As it was just after Christmas I thought it must be down, for upgrades or maintenance etc. I later tried to go to Freebsd.org; same error. I've been having a small number of other websites give the same error. I thought nothing of this until I tried it on my wife's macpro. I could log onto all the websites I wanted to and none gave any indication of having been down. Both boxes are on the same adsl connection. I still can't access internode or freebsd on 10.10 yet have been able to access every website on OSX. Now, I was only looking at them for info but am worried I won't be able to access something important. (so far everything I 'need' is working)
ping just drops out. edit: weirdest thing! I just retried and now can not emulate the problem for internode. freebsd still won't show. that is less than five minutes between problems and resolution! I hadn't even posted! But I still would like to have an idea of what is going on. Here is the ping error for freebsd: Quote:
[Code]...
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Jan 31, 2011
I am attempting to setup and old BBSinside of DosBOXI've built one of the DosBOX Megabuilds, with the NE2000 patch.It uses libpcap in order to piggy back on top of the system's NIC. All of the dosbox side appears to be working.My system comes up, gets the MAC address i told it to use, i can load a packet driver in dosbox, all of that seems well and good. The issue, i think, is on the linux side. It's built on a Fedora 14 box. I'm getting the feeling that networking isnt getting out of the dosbox instance. Does it seem possible that fedora needs to have some config in place to link networking over to dosbox?
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Mar 9, 2011
Ive managed to install samba, I've shared a folder. I can access from a Windows 7 machine via \ubuntupublic. I can put files in the folder form the ubuntu machine and edit them on the windows box. I can put files in the folder/share from the Windows box but then I cannot edit them on the Ubuntu machine (they are read only and have a "Lock" over them). I can fix this by going to the properties of the file/folder in Windows and manually assigning "Everybody" full control (then the lock disappears and all is well.) I want read/write access to all the folders contents from both machines all the time (security is NOT a concern I WANT the permissions wide open) what am I doing wrong?
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