New answers tagged network-manager
0
Probably you could have tried what i'm about to say.
lsusb
usb-devices
The above commands will list the usb-devices plugged in to your machine.
However the following method works charm for me every time. Plug the usb device before you turn on your laptop.
After login, please enter the following commands in your terminal:
dmesg -c
Please note down ...
1
This would happen to me if I used my cordless 2.5Ghz phone near my laptop. Microwave ovens also bother it if they're close by, so don't discount outside interference as a possibility.
2
There is a typographical failure:
[...]'couldn't convert PPTP VPN gateway IP address '209.6.3.281' (0)'[...]
This IP can't exist cause the last number 281 is greater than 255.
2
Check your settings with it.
VPN connection in Ubuntu
Go to network manager > VPN Connection > Configure VPN > Add VPN
Name VPN Connection ( Any Name )
Gateway : You ip address of pptp server Or FDDN ( Fully Qualified Domain Name )
User Name
Password
Click on Advanced
Click on " Use point to point encryption " Click OK & Save
Now ...
1
After researching this a little more in-depth, I've read that the alx driver that ships with newer Ubuntu versions still doesn't do the trick for the AR8161. So, in order to fix this you have a couple of options: you could build from source or enable the "proposed" repository.
Enabling the Proposed Repository
Open the Software & Updates application ...
0
0 down vote
i use wvdial to connect to my 3g modem as below:
install wvdial : sudo apt-get install wvdial
edit the wvdial.comf file by any text editor say gedit by below command:
sudo gedit /etc/wvdial.conf
copy paste the following lines in wvdial.conf
[Dialer a]
Modem Type = Analog Modem
Phone = *99#
ISDN = 0
Baud = 460800
Username = " "
...
0
It's completely related to your bonding strategy..
that speed only shows the maximum connection speed between network adapters in local network.and most of the time it's not true!
Based on bond-mode you selected within /etc/network/interfaces and description of balance-rr in ubuntu documents ,this mode is for Transmit packets in sequential order from the ...
0
You can't. Use ifconfig as suggested in the comment above for an ephemeral (disappears on reboot) configuration, or edit /etc/network/interfaces for a persistent (persists across reboots) configuration change.
0
Please verify that your driver is iwlwifi.
lsmod | grep iwl
If you wish to disable N speeds in order to connect seamlessly, add to one file:
gksudo gedit /etc/modprobe.d/iwlwifi.conf
At the end of the file, add a new line:
options iwlwifi 11n_disable=1
Proofread, save and close gedit. After a reboot, you should be all set. If you are able to connect ...
1
try my solution on my blog!
http://fcastagnotto.wordpress.com/2013/04/29/usb_modeswitch-ubuntu-systems/
I use a Ubuntu 12.04.2 LTS i686
1
This question is actually a duplicate of Question 165192, so I'm just going to repeat the answer:
The Atheros AR8161 is a new Bluetooth/Ethernet controller that does not yet have mainline kernel support. So, in order to build the driver you have to do the following:
sudo apt-get install build-essential linux-headers-generic linux-headers-`uname -r`
wget ...
0
It is true that in Ubuntu 12.04 and later you should not edit /etc/resolv.conf directly. Instead you enter nameserver information into the configuration file (or dialog box) for each utility that configures a network interface, whether it's ifup, NetworkManager, a VPN client, whatever.
Despite its being a dynamically generated file, /etc/resolv.conf has the ...
0
According to the NetworkManager website, it is build 'user-centric' and not 'system-centric'. http://www.arachnoid.com/linux/NetworkManager/
Therefore in order to achieve what you want, you should disable NetworkManager and use the init system to restrict the connection. There's a good explanation of how to do this here: ...
0
Problem solved.
If you have similar issue, just install modemmanager.
0
It's probably related to this bug
I have a variant of the bug, in which it created multiple prompts, but after a while managed to connect... turns out that in my case the issue was due to some duplicate connection configs of the same wifi
0
I just simply did Fn+F12 and it automatically started up a connection to my network.
1
#!/bin/sh
echo "Starting Mobile Broadband Connection. Tej"
while true; do
# testing...to see if gsm is on the list of active devices
LC_ALL=C nmcli -t -f TYPE,STATE dev | grep -q "^gsm:disconnected$"
if [ $? -eq 0 ]; then
break
else
# not connected, sleeping for a second
sleep 1
...
0
add this line to the end of /etc/profile
dhclient eth0
0
The answer for this question, worked for me. The suggestion is to stop and start network-manager as follow:
sudo stop network-manager
and then
sudo start network-manager
This fixes the issue with Ubuntu Software Center not detecting you Internet connection.
0
found a solution ,
installed this on my laptop. now i can connect via this application pretty cool.
http://nacitasyifa.web.id/content/mobile-partner-linux-bam-huawei-21003280003
0
This article helped me with my thinkpad t420
Install Broadcom b43 and b43-legacy wireless driver in Ubuntu 13.04 / 12.10 / 12.04
http://www.howopensource.com/2012/10/install-broadcom-b43-legacy-wireless-driver-in-ubuntu-12-10-12-04/
1
You can use your primary DNS 217.0.43.129 . Generally, DNS is classified in three parts:
Primary DNS
Secondary DNS
Ternary DNS
You can also use the following command to find your DNS server:
nm-tool | grep DNS
If the primary DNS not exist means use secondary DNS. If both are not displayed in your network configuration, it automatically raises the ...
0
I think I am still having a similar bug on my 12.04 LTS system. For now, restarting nm-applet works for me, as described in this link.
alex@alex-desktop:~$ ps -A | grep nm-applet
21903 ? 00:00:00 nm-applet
alex@alex-desktop:~$ kill 21903
alex@alex-desktop:~$ nohup nm-applet &
[1] 22476
alex@alex-desktop:~$ nohup: ignoring input and appending output to ...
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