Networking :: 3g Sim And Teracom-lw272 Device Not Activating Regularly

Nov 23, 2010

I am in kolkata zone, just bought the 3g sim and teracom-lw272 device. The problem is, its not activating regularly(its detecting, but some time, after Network Manager starts working, its failing ), and once its failed to get enabled, its unmounting the device all i have to physically detach the usb device and reinsert. I have installed a rpm file that installed a script VKGEther....a small script file...but nothin else. Also, speed is very little(in [URL], it shows 0.1Mbps d/l speed) here some more info:


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Ubuntu Networking :: Wi Fi Keep Disconnecting Regularly?

Apr 28, 2011

i installed ubuntu 10.10 remix netbook edition on hp mini 110 last day. my wifi is working fine its connecting every network only problem is it cant keep its connection constant, i mean it keep disconnecting frequently. once it disconnect i tried to connect again but it connects but i can not surf internet.

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Ubuntu Networking :: Wireless Connection Regularly Drops With Torrents

Apr 24, 2011

My wireless connection drops after a while when downloading torrents. I have to reconnect manually. Current configuration is Macbook Pro 5.5 with Broadcom card and Lucid. I've tried with Transmission and KTorrent. It's not a network problem as my Win laptop works smoothly and with higher transfers rates (i.e. 1MB/s in Win vs. 300KB/s at most in Ubuntu).

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Ubuntu Networking :: Wireless Connects Fine, Then Disconnects Regularly?

May 12, 2011

Wireless connects fine, then disconnects regularly. I thought it might be an issue with the rt2870sta driver, so I blacklisted it, and it uses rt2800usb now:

[ 13.625932] rt2870sta: module is from the staging directory, the quality is unknown, you have been warned.
[ 13.633139] usbcore: registered new interface driver rt2870


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Fedora Networking :: Manager - Nm-applet Crashes Regularly - Disconnects Every 10 Minutes

Nov 23, 2009

With Fedora 11, I got NetworkManager, and it never worked right.. Right now, the nm-applet crashes regularly, no message nothing, just disappears from the panel. I wrote a two-liner to run it in an infinite loop. But my wifi also disconnects every 10 minutes. It's like clockwork, it just disconnects. I see things about "error 38" in the logs. I tried downgrading, upgrading, nothing helped.


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Ubuntu Networking :: Rt2870sta Driver - Transfers Slowing And Stopping Regularly

Jul 28, 2011

I have a tenda wireless adaptor running on 11.04 natty. The USB id is: 148F 3070

Using the already installed drivers rt2800usb it can connect to all 13 channels but is very flaky, transfers slowing and stopping regularly. The rt2870sta driver is a lot more stable, but it will only connect to channels 1-11, but I need to use channel 13 due to massive wifi congestion on other channels...

I've tried iwpriv but it says there are no ioctls for the device.

Is there any way to get the installed driver rt2870sta to scan and connect to channel 13?

I've also tried to install the latest drivers from the ralink website: rt2870sta says it can see all 14 channels, but fails to scan. I also tried rt3070 driver but I cannot insmod as there are errors...

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Fedora Networking :: Usb Wireless Card Not Activating ?

Aug 27, 2011

I am trying to get a netgear wireless usb card to work correctly. I have installed ndiswrapper and gotten the correct drivers installed. The device does show up with lsusb. I can't seem to figure out how to get the wireless card to show up in gnome to start using it.

Update: the ndiswrapper module does load but when i run ndiswrapper -l it just shows the driver installed but, it is not showing my wireless usb card (0846:9020).

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Ubuntu Networking :: Activating The Wireless On Laptop?

Jan 20, 2010

This must be a repost, but I still want to ask, how do I activate the wireless on my laptop? I've been given advice about this a while back, but forgot. Just reinstalled a fresh copy of 9.10

Or is there an alternative way to do this?

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Ubuntu Networking :: Installing And Activating B43 Driver

Apr 18, 2010

Need to install b43 driver to use monitor mode on my card - versions are compatible, I ran
sudo apt-get install b43-fwcutter
As told, but instructions end there. Pressed yes to download and extract firmware. Do I need to activate this driver somehow?

Info on wireless card:
tnt@Artemis:~$ lspci -vnn | grep 14e4
0c:00.0 Network controller [0280]: Broadcom Corporation BCM4312 802.11b/g [14e4:4315] (rev 01)
Broadcom STA driver is activated in the hardware drivers manager.

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Networking :: Activating Ftp Service In Based Router?

Jun 29, 2009

I need to activate ftp service in my linux based router which is disabled by default following is my box information:distrbution: Linux version 2.4.24-uc0-iDirect0 (root@s1100bld) (gcc version 3.3.2) #1 Thu

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Fedora Networking :: Activating Wireless From Command Prompt

Mar 13, 2009

Is there an easy way (or even a hard way) to activate wireless network capability from the command prompt? I want to do this because I like to use the fvwm window manager, but I also like wireless! (In fvwm wireless networking doesn't start up automatically.)

I tried just starting the wireless by...


Despite the promising messages, wireless didn't work.

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Ubuntu Networking :: Slow Login After Activating Wlan0 ?

Apr 1, 2011

I have a strange issue that I cannot put my finger on. Recently,I installed a new Ubuntu 10.04 server. No extra software yet, apart from openssh-server. The wired connection (eth1) works fine. I then added a wireless card with chipset p54pci, which appears to work with the wext driver. Configured /etc/wpa_supplicant, and /etc/network/interfaces as well:

This is wpa_supplicant:


This is interfaces:


After a reboot the machine comes up with both NICs active.

If I do a ssh from another Ubuntu machine to this machine (to, so the wired address) it takes about 30 seconds before I get the login as: prompt.

If I change the interfaces file so that wlan0 is not started (I comment out the line auto wlan0, and reboot), connecting from another machine with ssh alsmost instantly gives me te login prompt.

I tried switching the order of both NICs in the interfaces file. Also tried changing the sshd config file so that it only listens on the wired ip address. Both did not help.

Does anyone have a clue why logging in with ssh from another machine is very much slower in response with wlan0 activated than without ?

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Ubuntu Networking :: Activating Wireless On Acer TravelMate 2480

Feb 7, 2010

I'm fairly new to Ubuntu. I'm struggling to enable wireless on my Acer Travelmate 2480. Wireless was turned on and off in Windows with a button which does nothing in Ubuntu.I think I must be missing drivers or something, but how do I get them if I can't connect to the internet?

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Ubuntu Networking :: Error Activating Driver: 'B43legacy' For BCM4303 On 10.10

Mar 27, 2011

I'm new to Ubuntu as of yesterday, and know very little of Linux in general. I tried RedHat for a while about 10 years ago and remember almost nothing from the experience. I'm up and running with everything working great with one exception -- my wireless. The error: Contents of jockey.log as suggested: -Sorry, it's long. Not sure what (if anything) is relevant.


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Ubuntu Networking :: Activating Wireless Without Using The External Switch Of Laptop (currently Broken)?

Dec 10, 2010

Is it any way of activating my wireless without using the external switch of laptop (currently broken)?

If yes how can I memorize this action so that each time I boot it will be automatically open?

I am using Ubuntu 10.10. In previous versions wireless was always activated.

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Fedora Networking :: Network Is Not Activating In Fedora 10

Apr 24, 2009

Just now I have install Fedora 10 on my desktop computer and network card is appearing as "eth1", manually i have set the IP and subnet mask and dns setting also i have checked the option starts automatically when computer starts, but after restarting my network is not activated.

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Ubuntu :: OK To Use Forced Shutdown Regularly?

Sep 1, 2010

Background you can skip: I have an old Dell laptop, an Inspiron 2650, which I use primarily as an internet terminal at home. I have switched back and forth between XP and different Ubuntu releases, and Lubuntu is what I am running with now. At some point I upgraded and the hardware support for my laptop broke. I have done multiple clean installs, and using any 10.04 Ubuntu distribution I have to disable ACPI in the Grub settings, or else my mouse and kb will not work. So...

Question: Since the OS shutdown feature can't turn off the laptop power with ACPI disabled, I often hit the laptop power button and skip the shutdown process entirely. Most of the time I am only running Chrome, so I am not worried about losing or corrupting local data. Is there any valid reason why this would be a problem? Does the shutdown process do anything important enough to justify the hassle?

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General :: How To Back Up With Cron Regularly

Feb 21, 2011

How to create a cron file that will regularly perform the following backups:
a. Performs a level 0 backup once per month
b. Performs a level 2 dump one day per week
c. Performs a level 5 dump every day that neither a level 0 nor a level 2 dump is performed.
In the worst case, how many restores would you have to perform to recover a file that was dumped using this schedule.

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CentOS 5 :: Clock Changes Time Regularly

Mar 19, 2010

I have noticed my system time changes very often. Usually it's only by a minute or two.

If i'm watching date I see things like this :

$ date
Fri Mar 19 12:26:59 EDT 2010
$ date
Fri Mar 19 12:25:23 EDT 2010
$ date


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Debian :: Desktop Theme Regularly Disappears

Jan 6, 2011

I've been a very happy user of Debian Squeeze (gnome) for a few months already.

Everything works great, but I am encountering an annoying, and regular problem: almost every time I update my system (through synaptic) and reboot, my desktop theme gets reset to the more "blocky" default gnome one.

What I do is run "gnome-settings-daemon," either as normal or super user, reboot, and get back my chosen original theme.

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Fedora :: Take Backup From System To Media Regularly

Oct 20, 2010

i want backup from my system fdora11 64bit .at that i worked on this command, rsync -avz soursepath /media/destination path but it is not working correctly

how can i take backup to my external hard disk

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SUSE :: Network Printer Uninstalls Regularly

Oct 7, 2010

On an OpenSuse 10.3 64-bit system I have installed an HP P2055dn printer. However, quite regularly the printer seems to have *vanished* from the system. It is still accessible through the network, but all settings have been lost when I turn on the system.

The printer has been set up using YaST with Direct TCP printing, using the Laserjet Series PCL6 driver. I've had the same setup on 3 different systems and each of them has had this problem occasionally, but this particular system has now had this same problem 3 or 4 times in two weeks.

Setting the printer up again is OC not much work, it's more a nuisance that I have to reconfigure it again and again and again.

why my printer settings are thrown out at random and what I can do to prevent it?

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OpenSUSE Hardware :: 11.4 - Screen Display Regularly Turns Off

Aug 29, 2011

I have just upgraded from OpenSUSE 11.3 to 11.4, and now regularly about every 15 minutes my monitor display goes blank for a split second. My video chip is NVIDIA GeForce 6100.

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Ubuntu :: Regularly Need To Copy Files From A Remote Computer?

Mar 11, 2010

I regularly need to copy files from a remote computer to wherever I am working. I've ben looking into alias and the .bashrc (or .profile in the remote computer - mac) Can I use scp in these files? I've tried:

alias='sch usr@location:'
then when in the local terminal:

sch path/file .
But this doesn't work.

Better would be copying when logged into the remote location, but I haven't figured that out in terminal yet, let alone an alias for it. Hopefully it'll be a quick solution!

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Ubuntu :: Netbook Remix Panel Disappears Regularly?

May 16, 2010

Since I upgraded from 9.10 UNR to lucid I am getting this problem regularly, every time a window is closed. See the two attached screenshots, one shows everything working, the second shows an instant and very regular disappearance of the panel when a window is closed. The panel process is actually active, both nautillus and maximus processes are working, the panel itself is not dead but is invisible, totally invisible until X is killed or the computer is restarted.Computer is an EEEpc 701 4GB, here comes lspci output:

admincho@eee:~$ lspci
00:00.0 Host bridge: Intel Corporation Mobile 915GM/PM/GMS/910GML Express Processor to DRAM Controller (rev 04)


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General :: Create A Cron File That Will Regularly Perform?

Jul 30, 2011

Will this:

* * 1 1-12 * #dump -0uf /dev/st0/
* * * * 0 #dump -2uf /dev/st0/
* * 2-31 * 1-6 #dump -5uf /dev/st0/

answer this question?How to create a cron file that will regularly perform the following backups:a. Performs a level 0 backup once per monthb.Performs a level 2 dump one day per weekc.Performs a level 5 dump every day that neither a level 0 nor a level 2 dump is performed. If not, I'm I close? This is homework, so I don't want a direct answer

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General :: Samba Errors In Messages File Regularly?

Dec 14, 2010

I have a samba file server that has Windows XP machines connecting to it. Fairly regularly, I get messages such as the following. Are these anything to worry about? What do they mean? Nobody ever has problems with disconnecting or losing their mapped drive or their desktop shortcut not working.

Nov 15 15:37:21 servername smbd[27516]: [2010/11/15 15:37:21, 0] lib/util_sock.c:read_socket_data(384)
Nov 15 15:37:21 servername smbd[27516]: read_socket_data: recv failure for 4. Error = No route to host


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Security :: Run Intrusion Detection System On Regularly Updated Desktop?

Apr 1, 2010

My desktop (the system AIDE runs on) is reguarly updated, and the file output can become enormous, making it hard, if not impossible, to track down out of place files. I have recently thought of uninstalling it since I can't tell what is out of place and what isn't, but before I do that I wanted to ask everyones opinion regarding what would be the best way to handle such a program on a desktop that has some core files changed reguarly. This sytem is running Gentoo, so updates affect a number of directories.

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Fedora Networking :: 3G USB Modem Has Wrong Device Port In NM - Change Device Port In Network Manager?

Aug 14, 2009

I installed ZTE MF 626 modem in my F10 with kernel, i run usb_modeswitch and so far things happened normally. Watching through /var/log/messages it says that F10 detects two port device for this modem: ttyUSB1 and ttyUSB2, and in the sequence it disable port ttyUSB1 BUT Network Manager still set this port.I mean, when i connect via wvdial appointing to ttyUSB2 i get connection, but Network Manager fails to do it appointing to ttyUSB1. How to change device port in Network Manager?

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Debian Hardware :: Intel 3160 - WiFi Dropping Association Regularly

May 12, 2015

I have three Toshiba S55 laptops running debian 8 or ubuntu 14.04 with Intel 3160 internal wifi cards.

In a heavily congested WIFI environment all these machines will regularly lose their associations with an ASUS RT-AC68U 802.11AC AP whether running ubuntu 14.04 or debian 8. The AP is 5 feet away.

I have upgraded the 3160 /lib/firmware to the latest available on the Intel website.

The association will generally be lost within 1 to 10 minutes. The behavior is very repeatable.

I have removed all networking tools except for wicd. However, the same behavior is observed using network manager.

If I plug in an rtl8812au based 802.11ac dongle the connection in identical situations lasts forever.

logfile around the problem time:

*** OpenVPN is often the first to notice the link is down

2015-05-11T12:30:07.105004-07:00 s55t ovpn-hitnet[9781]: TLS Error: TLS handshake failed
2015-05-11T12:30:07.105174-07:00 s55t ovpn-hitnet[9781]: SIGUSR1[soft,tls-error] received, process restarting

*** This always follows the failure reported by OpenVPN

2015-05-11T12:30:07.233906-07:00 s55t kernel: [30897.194045] cfg80211: Calling CRDA to update world regulatory domain
2015-05-11T12:30:07.233918-07:00 s55t kernel: [30897.195689] cfg80211: World regulatory domain updated:
2015-05-11T12:30:07.233918-07:00 s55t kernel: [30897.195691] cfg80211: DFS Master region: unset


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