Networking :: Unable To Use Sierra Wirelss AC850 Under Ubuntu 10.04 (addendum)?
Dec 13, 2010
I'm starting a new thread, because the one I started a few months ago does not appear to be getting any responses. To see the previous thread: [URL] I've come a bit further than then. The chat script now has the AT_OPSYS command removed as a result of my experiments talking to the card directly with screen /dev/umts. The script /etc/ppp/peers/eplus now looks like this:
Quote:
-detach
/dev/umts
460800
debug
[code]....
what so ever what in the blue blazes causes my card to hang up as soon as a connection is made?
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Sep 25, 2010
1 In terminal...App > Acc > terminal sudo gedit /etc/modules under lp, add the word: option make no other changes file > save >quit 2 sudo gedit /etc/rc.local
under #By default add: echo "1199 0301" > /sys/bus/usb-serial/drivers/option1/new_id
make no other changes file > save > quit you are set up for 3G. 4G will probably be set up in Meerkat
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Jan 26, 2010
I have an MSI600 laptop with the Ralink RT3090 wireless chipset in it. Ubuntu 9.10 would not recognise this in the base install. I tried the NDISWrapper approach which seemed to yield no results so have since downloaded and installed Markus Herberling's driver from https://launchpad.net/~markus-tisoft/+archive/rt3090Thisorks but only if I first Deactivate the driver and then activate it again in the hardware drivers gui
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Oct 15, 2010
New Toshiba laptop dual booting with Windows 7. I really like MM 10.10 and most things are working great! Periodically I will be web browsing and I lose connection. At first I thought it was Firefox but if I try to disconnect wireless and reconnect it will no longer connect unless I reboot. My network is hidden but Ubuntu finds it no problem on a fresh boot and connects per my settings and it is not a network problem since I can connect to Windows all day long and the rest of the family never has problems.
My wirless device is: Realtek Semiconductor Co., Ltd. RTL8191SEvB Wireless LAN Controller (rev 10)n and all OS updates are applied that I can find. I am thinking about un-hidding my network since years ago that used to be a problem with Redhat and even early Ubuntu but beyond that I cannot think of what else to try.
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Dec 8, 2010
I upgraded today from 8.04 to 10.04 using the update manager. I'd never done it this way before, always just reinstalled, but everything worked fantastically, except for this anomoly.
Wireless was working faultlessly in 8.04. After the upgrade, cable works fine and lspci gives me this:
Intel Corporation PRO/Wireless 3945ABG [Golan] Network Connection (rev 02)
So the system can still see the card. But have a look at this:
Code:
... and this:
Code:
So, using Network Manager (wicd no diff), running exactly the static IPs I had before but nothing. Doesn't see any access points, not just mine.
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Nov 23, 2010
I need to make a wirelss Hot Spot at our small hotel in Italy. I am already doing it, however I have no way of logging my customers. As per the new laws here in Italy, I must secure my wi-fi and keep a log/database of all that enter. I have found some units that will cost me about a 1000euro to purchase, but I am providing this to my customers for free, so if I can do this by using one of my extra/old computers running linux, that would be ideal.
I did a general search for these terms: "wireless access point hot spot firewall" but there were zero results, which I thought was strange.
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Apr 15, 2010
I bought a Toshiba NB305-410BN-G and it has an internal Sierra Wireless GOBI`2000 HS - USB Mobile Broadband Device 9001. This works fine providing wireless internet over Verizon's cellular service using Windoze 7 Starter os. I installed Ubuntu 9.1 (canonical) on the NB305 and I found a network device GUI that allowed me to configure "Mobile Broadband" for Verizon and allowed me to check a little box to automatically start the service. This action does not provide me with Verizon on Ubuntu. When I looked at the devices, I cannot see the gobi 2000.How do I get the gobi to work on 9.1?
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Aug 19, 2009
i have usb modem sierra 885 compass but i don't know how to install it, nor to make it work in fedora 7
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Jan 20, 2011
I have installed CentOS 5 just downloaded yesterday on a Dell D620. Everything but the wireless card works. So I found this article:
http://wiki.centos.org/HowTos/Laptops/Wireless/Broadcom
and followed it step by step and was able to complete all of the tasks. The problem is that obviously it still won't start. It is not even recognized as an adapter but when I run lspci -v it is there sure enough. When I look under the networking GUI it is listed there but it has no MAC assigned to it. Please let me know what command output you need to see and I'll get here asap. I have searched this forum and other sites and nothing so far has worked.
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Jun 17, 2011
I have Ubuntu 10.10 on a Toshiba satellite L300 with an Atheros AR5001 wireless network card. I can get the computer to see the network but it wont persist, it keeps going offline or asking to be re connected.Also Firefox will not find the internet even if the wireless icon shows the wireless network is alive.I can use the laptop for the internet if I plug in the LAN cable but have no luck with the wireless. Security for the modem is using WPA&WPA2 and it will connect according to the icon in the title bar for the wireless network.
I have tried the Atheros site for a driver but had no luck finding one. Not even sure if that is what I need to do.
[Code]...
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Apr 12, 2011
I have a Sierra Wireless USB 305 Modem that I want to use as a GSM modem (openSUSE 11.3 x64) I plugged it in and it is detected as a USB device, but no TTY is assigned to it. lsusb output is below:
Bus 006 Device 002: ID 03f0:1027 Hewlett-Packard
Bus 006 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 005 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
[code]....
"dmesg | grep -i tty" output:
console [tty0] enabled
serial8250: ttyS0 at I/O 0x3f8 (irq = 4) is a 16550A
serial8250: ttyS1 at I/O 0x2f8 (irq = 3) is a 16550A
00:09: ttyS0 at I/O 0x3f8 (irq = 4) is a 16550A
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Apr 18, 2011
I am using kubuntu 10.10. My system certainly picks it up, but research indicates that installation should be pretty automatic.
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May 24, 2010
I have a 3G modem (Sierra Compass 885). When I attached it on my openSuse 11.2, the Network Manager has deteced it. After that, using Network Manager, I configure the connection by filling the Dial number, Username, Password, and IPN. When I click OK the connection status always says "Waiting for authorization" and never connected.
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Apr 26, 2010
how to install the modem Sierra Wireless AC775 on Fedora Core 6. Fedora 6 detects the modem, but does not establish it as a device. And no entries in the directory /dev about modem. Startup Fedora 6 said that the initialization eth1 failed because no device serial_cs.
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Jun 28, 2010
i have been able to get on line running other linux os using the terminal first i type sudo modprobe -r usbserial & enter followed by sudo modprobe usbserial vendor=0x1199 product=0x120 & enter the last command is sudo dmesg|grep -i ttyusb. I have done this for years and it always has got me on line after the above i open kppp and select for modem /dev/ttyusb0 and click to verify kppp recognizes my sierra wireless usb modem and that is all i have ever had to do, plug in the usb modem type the three commands it comes back with confirmation the modem is attached to ttyusb0, ttyusb1 & ttyusb2 in kppp i click /dev/ttyusb0 and click quarry and get on line with suse11.1 it is not so the first command sudo modprobe -r usbserial comes back with a fatal error but the second and third command give me the same results saying i have attached the usbmodem to ttyusb0,1 & 2. but i cannot configure it in kppp.
i have tried researching on line but cannot find a similar thread. I believe the way i described above has worked on lindows 5.0, and it is how i do it with Mint which i can get on line with today. so i hope one of the wonderful millions of linux users will direct me as to what i am doing wrong. i am running amd 785 4 gb ram msi mainboard ms-7549 my modem is sierra wierless modem 595u (vendor=0x1199 product=0x120) connecting through Sprint pcs which requires no user name or password.
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Aug 27, 2010
I couldn't find a place to post Cent OS questions so don't bite if this is in the wrong place
I have a KeySonic 2.4Ghz Wireless Keyboard with Integrated TouchPad which I am trying to get to work.
Now there are some reviews saying it works straight out the box on Linux. This was almost the case for me.
The keyboard works straight away but the touch pad doesn't work at all not even the mouse buttons
I am running CentOS release 5.3 (Final) Kernel 2.6.18-128.el5
I would really appreciate any advice at all, I have checked the output of: cat /proc/bus/input/devices
Which gives:
Code:
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Jul 27, 2010
I just switched from Ubuntu to Fedora 13 because I was unable to get Ubuntu to connect to wireless networks. I tried everything suggested in help and forums, and kept getting "Bad Password" with WICD and Network Manager. Now, with Fedora...I still can't connect.
Problem #1: The guide says to "...make sure that the relevant wireless interface (usually eth0 or eth1) is controlled by NetworkManager," and that I do this via: System>Administration>Network
However, there is no Network option under System>Administration.
Problem #2: I open Network Manager, which displays a list of networks. I click on mine, configure it with WPA and the right password, and it fails to connect: "The network connection has been disconnected."
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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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Jul 23, 2011
Tired of ongoing Win 7 issues so I decided to try Ubuntu 11.04 as live-CD. The PC is a 2 year old machine with reasonably fast CPU, plenty of RAM etc. In Win 7 I had successful connection through my Dlink DWA-125 USB adapter. In Ubuntu 11.04 I can see the access point (also a Dlink unit) so it appears that the DWA-125 is working but I am unable to connect. I am using WPA security and I have double checked the password for the router.
Ubuntu appears to try and connect but after about 15 seconds I get a dialog box that says: "unable to connect". I have two MacBooks running off the the same access point at the same time so clearly the access point works.
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Sep 1, 2011
I've been using SSH for a while, but only to connect to machines on my network. The problems start when I try to connect from somewhere else!I have set up port forwarding on my router.
I have ssh connections on port 22 set to forward to 192.168.1.138 That machine is a Mac, and the user is stephanie. On my network, I connect with stephanie@192.168.1.138(duh, that's the easy part).
NOW, I'm trying to connect from a different network like so: stephanie@XXX.XXX.XXX.XXX<- This of course being my IP. What should (I think?) happen, is the connection is recognized as SSH, therefore forwarded to the machine I specified.
One of two things happens here:
1. I get a timed-out error or
2. It asks me for a password. I have keys on the two machines, so I usually have a password-free connection. If it asks for the password, I enter what the password would be, and it tells me access denied.
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Mar 13, 2010
I have installed ubuntu 9.1 on my pc.I am unable to see other windows pc on our network.
Earlier i was able to ( ubuntu 8.04 LTS) I have vista also installed (dual boot). From vista i can see the windows machines.All these are connected by a switch
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Mar 27, 2010
I have tried installing the original CD os 8.04 (Dell system restore) again hoping that everything was on there in order to get me connected to wifi again. Connecting to wifi seems to be the main issue that people have trouble with.I feel that I have 3 options now:
1. Sell the laptop (it is a month old!)
2. Pay for support
3. Put windows on it
It is a shame as I liked Ubuntu 9.10
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Apr 29, 2010
unable to use DWA-125 Wifi in 10.04 LTS
lo no Wireless extensions
eth0 no Wireless extensions
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Jun 29, 2010
It is a wired connection through Time Warner and worked flawless with XP. It will not load any page except for google.com homepage and I cannot access any of the links in the search results of google. I know the internet works since google will load and I have done all that I can think of (ping and manually enter my connection) and nothing works. I am running the OS on a Acer Aspire M1610 desktop.
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Jul 14, 2010
I have Karmic Koala and together with my neighbours we have a W-LAN which I was always using without problems. Now, a couple of weeks ago, my neighbour has changed the password to this W-LAN and since then ubuntu is unable to connect. The network is being recognized, but after the request to unlock a key for the network manager (besides, how can I unlock it once for all?) there comes the window with the request for the network-password, after typing it (correctly), nothing happens. The request for the password comes two more times and then ubuntu states that it is unable to connect.
- We have changed the password again - didn't help
- On Windows I and my neighbours get the connection
- My Ubuntu is able to connect to all other W-LANs
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Nov 1, 2010
I have a wireless connection through my laptop's BCM4312. But I cannot get it to work at all not sure if i dont have the drivers and it grays out enable wireless... Do i have to get a different card? The card is installed now its saying that the wireless is disabled? How to get around that?
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Nov 16, 2010
I have an Ubuntu server dedicated to running an openVPN server on my VMware ESX 4 host. On my Windows clients I am able to connect to the VPN; however, on my Ubuntu 10.10 workstation I am unable to connect. Here is what I have done. I have network-manager-openvpn and dependices installed as well as the openvpn package. When I hit the add button in the network manager for VPNs, I fill out all the needed information, but am unable to hi the apply button. I have also tried using the openVPN method for connecting. I download the client.ovpn file from the VPN server, and issue the following command:
Code:
openvpn --config client.ovpn
It asks me for the authentication user and its password and produces this:
Code:
Mon Nov 15 21:37:20 2010 NOTE: OpenVPN 2.1 requires '--script-security 2' or higher to call user-defined scripts or executables
Mon Nov 15 21:37:20 2010 Control Channel Authentication: tls-auth using INLINE static key file
Mon Nov 15 21:37:20 2010 Outgoing Control Channel Authentication: Using 160 bit message hash 'SHA1' for HMAC authentication
[code]....
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Mar 3, 2011
I got a TP-LINK USB wireless module - TL-WN821N, using Ubuntu 10.4 (same problems were also seen in 10.10).
From everything I've read online, the usb should work just fine, since the Atheros ar9170 is built into the kernel. However, when I plug it in, it is detected as a USB device, but there is no wlan associated with it, and basically - nothing happens. Am I doing something wrong? what should I do so that the Atheros driver is associated with this device?
btw, on Windows it works fine (with the drivers).
Some logs:
Code:
$ uname -mr
2.6.32-28-generic i686
$ lsb_release -d
Description:Ubuntu 10.04.2 LTS
[Code]...
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Mar 24, 2011
After upgrading ubuntu 10.10 I realized that I am not able to ssh into our university server, I have to add that, there is not any problem from outsite ...
Here is my iptables,
Quote:
sudo iptables -L
Chain INPUT (policy ACCEPT)
target prot opt source destination
Chain FORWARD (policy ACCEPT)
[Code]....
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Jul 28, 2011
I have had several version of Ubuntu on this Gateway laptop (old). I have had netbook and now I think I have the latest...Natty(something) I have no wireless.I went to the Software center Installed Jockey-gtk, broadcom 802.11 linex sta wireless driver, installer package for firmware for bc3 driver source for broadcom sta wireless driver and installer package for the Bc43.
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