NetworkManager is an application tool to simplify the multi network model on a single or multiple interfaces.

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2
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2answers
33 views

Why is NetworkManager package name upper case?

All other software packages are lower case, so why NetworkManager upper case?
1
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2answers
222 views

Allow Rygel to talk to NetworkManager over DBUS?

I'm trying to run Rygel, a UPNP media server, on a headless Fedora 20 system. I installed Rygel, and created a dedicated user and systemd unit for it. Rygel starts but it is not listening on the port ...
5
votes
1answer
143 views

How to auto generate resolv.conf on Centos 6.5

I just installed CentOS 6.5 and configured the following files: /etc/sysconfig/network-scripts/ifcfg-eth0 DEVICE=eth0 HWADDR=aa:bb:dd:dd:ee:ff TYPE=Ethernet UUID=adfddfaf-9sda-adse-dfs4-asdfsdfdfg97 ...
0
votes
1answer
36 views

How to connect to an 802.1x wireless network via nmcli

I am able to connect to 802.1 networks via the nm-applet. I do not like doing this as I am running without a nm most of the time and I would hate to load up one just to connect to a wireless network. ...
0
votes
0answers
33 views

Run root script or command as root in startup application in linux mint

I have a wireless adapter that used to work in Linux mint 16 (dwa 171) after installing drivers for it. Now it won't work the same way anymore since I upgraded to linux mint 17. I've found the only ...
-2
votes
0answers
14 views

why not combine iwconfig and wpa_supplicant?

It's strange that so many years passed, iwconfig still only support WEP, wpa_supplicant only support WPA, why not combine them?
0
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0answers
23 views

nmcli freedesktop DBus warnings and errors

As soon as I do nmcli con up id <ESSID>, I experience some warnings/errors: ** (process:4841): WARNING **: async_got_type: could not read properties for ...
0
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0answers
25 views

Why I cannot disconnect internet

When I run the command nmcli dev disconnect iface eth0 to disconnect the internet connection, it is disconnected and and after a few sconds the KDE network icon changes to and internet is ...
0
votes
1answer
1k views

Fedora 18: Unable to connect to a WLAN network

I'm using Fedora 18 with the LXDE desktop. I seem to be unable to connect to any WLAN network. The network manager applets seem to accept only WEP but no WPA encryption. Am I missing something, or ...
0
votes
2answers
523 views

Does networkmanager supports LEAP/WPA2/AES?

I know I will have to connect through wireless that is using WPA2/LEAP/AES. Will my networkmanager connect to this network? UPDATE: then why can't I find "AES" or CCMP in my nm-applet on Ubuntu ...
2
votes
3answers
3k views

Auto connect to a wireless network (Ångström Linux)

I am using Ångström Linux on BeagleBoard-xM. I have installed a RTL8188SU USB Wi-Fi adapter and configured it properly. But it doesn't connect automatically even though I have marked the interface as ...
3
votes
1answer
34 views

update nm-applet settings on Ubuntu command line

I am running Linux on VMWare on MAC. I am using Dongle to connect to external networks. I have created a hotspot, which works perfectly fine. The only problem is that when I stop hotspot my ...
0
votes
1answer
617 views

Setting up hostapd with a iwlwifi device to run a hotspot

I am trying to configure my opensuse 13.1 system to function as a hotspot (on my dell xps13 computer). So I tried setting up hostapd as explained here, but I get an error: hostapd ...
2
votes
0answers
29 views

Import VPN config files to NetworkManager from command line

One can import .ovpn files to NetworkManager through GUI tool nm-connection-editor (right click on nm-applet and click on Edit connections): Add -> Import a saved VPN configuration.... My goal is to ...
2
votes
1answer
22 views

Failed to open netctl@.service configuration file

I have installed Network Manager, I don't have netctl installed. Whenever I boot my Linux computer I get the following error message: systemd[1]: Failed to open configuration file ...
5
votes
1answer
374 views

Firefox unable to access domains defined in /etc/hosts if Network Manager is disconnected from a network

For developing web sites, I define test domains in /etc/hosts : 127.0.0.1 example.org I can then access example.org in the browsers. However I when the Network Manager is not connected to any ...
2
votes
2answers
115 views

How do I know why NetworkManager failed to initiate the VPN connection?

I'm running Arch Linux, and recently updated the whole system. Now I every time I connects to VPN with nmcli command, if it fails, I couldn't figure out the reason: NetworkManager[15967]: ...
10
votes
4answers
497 views

NetworkManager: disabled network when sending system to sleep

When I suspend my notebook, NetworkManager disables the wireless network (in nm-manager.c:do_sleep_wake). However, I'd love to still use the network for a very short time (to unmount cifs mounts, ...
0
votes
2answers
2k views

How can I reinstall Network Manager after uninstalling it?

I am running a version of RHCE6 on my laptop, and lately I've been trying various stuff about network configuration through command line. Last night, I tried removing the NetworkManager using yum ...
3
votes
2answers
102 views

WiFi not working after restoring from hibernation (authentication times out)

My Intel 6205 wireless network card does not work after hibernating. It sometimes also does not work on boot, failing in the same way. Occasionally, it also stops working after ~10 minutes of ...
3
votes
1answer
75 views

Issue with network switching

I have a desktop PC running debian that has two network cards installed. One network card is connected to a secure company network and requires a static IP. The other network card (eth1) is connected ...
1
vote
1answer
43 views

How do I edit the hotspot configuration for Network Manager?

Running Arch/Linux with everything up-to-date and I use network manager's built-in hotspot function to share my Internet. I'm trying to edit the configuration (mostly the password, as I don't like ...
6
votes
1answer
363 views

Non-root user cannot control NetworkManager. polkit rule has no effect

I have disabled slim and lightdm, using startx instead. Almost everything works, except I cannot control the network connections with NetworkManager when logged in as the non-root user. Enable ...
-1
votes
1answer
66 views

If NM_CONTROLLED not set what is the default value?

If /etc/sysconfig/network-scripts/eth0 does not include any NM_CONTROLLED setting, what's the default behaviour?
1
vote
1answer
41 views

Check for plugged in network cable on startup

I actually wanted to post the below as an answer to this question. But am not sure if this is right approach or it's a way of screwing up things badly. We can actually check if the network cable is ...
1
vote
1answer
114 views

NetworkManager no longer auto-connects on login

I've configured nm-applet to run during X login, and I've connected to my home Wi-Fi network many times. Recently it no longer tries to connect to the network after logging in. In the connection's ...
4
votes
0answers
2k views

Linux Mint 15 WiFi hotspot options

I'm trying to configure a hotspot in my Linux Mint 15. There are no specific manuals for 15, but I found this video which describes hot to make a hotspot in Mint 14. Creating it in Mint 15 not much ...
1
vote
1answer
45 views

How does Fedora name wireless interfaces?

Until recently, my network interfaces were always named eth{0..x} or wlan{0..x} depending on what type they were. However, now I see that I have em1 for the ethernet card and wlp3s0 for the wireless. ...
4
votes
3answers
295 views

How to configure a computer as a hotspot?

I use OpenSuse 13.1 (with KDE). On my phone I can turn on a hotspot just by pushing a button. I have been researching how to do this on linux, I haven't found an easy way yet. What I want to ...
1
vote
0answers
51 views

Constant prompt for WPA2 password in Fedora

I asked on the Fedora forums but no one responded so I am asking here. I am on Fedora 20 with Gnome 3. My machine is the Dell XPS 13 which has an Intel 7260 rev 6b wireless card. I connect to my ...
1
vote
1answer
63 views

No programs will launch after disconnect from a internet network

I'm using Arch Linux + Xfce. When I disconnect from a internet network(WiFi or Wire), no programs will run and gets me following error: [kamix@localhost ~]$ gedit No protocol specified ** ...
1
vote
1answer
82 views

A question about wlan0 / eth0 and wireshark

I'm using wireshark to listen to packets on my own personal home network. I have my Desktop with Debian and Windows 7 running and my laptop is running the same setup; Debian and Windows 7. I ...
1
vote
0answers
87 views

Can only initialize Ad-hoc mode after restarting iwlwifi mod and network manager

I am running Ubuntu 12.04.4 with network interface: *-network description: Wireless interface product: Centrino Advanced-N 6235 vendor: Intel Corporation ...
6
votes
4answers
626 views

Systemd: cause a script to execute *after* networking has started?

I am relatively new to systemd and am learning its architecture. Right now, I'm trying to figure out how to cause a custom shell script to run. This script needs to run after the networking layer has ...
2
votes
0answers
392 views

Network Manager doesn't show Wireless connection

I've just installed on my Debian Sid with XFCE4 network manager, but I have a problem, no wireless connection are shown. What Should I do? I used to use wicd but I had problems to connect to free ...
1
vote
0answers
503 views

nm-applet runs fine from the command line but not at startup

If I run nm-applet from the command line, it works fine, and an icon appears in my notification area. But, I have nm-applet in my list of startup applications, and it fails to load when I log in. ...
0
votes
2answers
354 views

networkmanager with gnome 3.6.2 in Arch Linux

Every networkmanager I've tried is "incompatible with this version" in gnome's settings panel. I can still connect from command line fine, but that's just kind of a pain. Solutions I have tried: ...
4
votes
1answer
107 views

Why is this static route not taking effect?

Original Question I am running Ubuntu and network manager. I have two different interfaces, eth0 and eth1. Network manager has (as far as I can tell) correctly added this manual route: ~$ ip route ...
3
votes
1answer
4k views

How to handle network interfaces on Crunchbang Linux desktop?

I have installed Crunchbang 10 (Statler) which is based on Debian 6 (Squeeze). By default there is network-manager-gnome 0.8.1 (/usr/bin/nm-applet I believe) running with an icon near the clock/tray ...
1
vote
0answers
44 views

OpenVPN not connecting on one network?

I've been using my VPN (privateinternetaccess) for almost a year. I've been connecting through the same gateway, using the same username and password, with the same settings. Yesterday, it randomly ...
4
votes
1answer
449 views

NetworkManager failing to authenticate to WPA-EAP using TTLS and PAP in LMDE

I'm running Linux Mint Debian Edition with Update Pack 7. I'm trying to connect to a WPA enterprise network using TTLS and PAP, with no luck. The problem seems to be in authentication. Visually, ...
0
votes
2answers
289 views

Wireless Networks showing “device not managed” in Network Manager

I am using Kali Linux 1.0.6. Recently I have disabled NetworkManager and configured my system to connect to wireless network through Terminal by editing /etc/network/interfaces and running ...
-1
votes
2answers
58 views

how to get the return value of wpa_supplicant?

My question is really simple I want to get the return value of the command wpa_supplicant, when connected to the internet, to know that I am connected or not with a shell script.
0
votes
0answers
39 views

How to add Public IP to Cent OS

I am trying to configure a Public(Static) IP in Cent OS 6.4. For this, I made a copy of eth0(added local IP, so that I can connect the system to Internet) and named it to eth0:0(added Public IP, so ...
1
vote
0answers
64 views

CLI network management

I've set up a console typewriter: a laptop with a minimal Debian install and no X server. I use it as a typewriter and I use wifi to sync my documents. I connect to wifi using wpa-supplicant. That ...
2
votes
1answer
1k views

eth0 r8169 down on wake up from standby

On waking up after standby the network (eth0) remains down. The eth0 card is r8169. I have tried : ifconfig eth0 up Doesn't work ifconfig eth0 up; dhcpcd eht0 Worked but how do I configure my ...
2
votes
1answer
132 views

How to check what `wondershaper` has done?

I used this command: sudo wondershaper eth1 20 20 to limit network traffic. The command shows no errors. But I need a command or network monitor or gui which confirms this limitation. For example, ...
4
votes
1answer
79 views

How can I prefer one wifi network over another?

From my home I have access to my home wifi network as well as a public network that is deployed throughout the city. The public network has a lower signal strength and is unprotected. However, my ...
1
vote
1answer
195 views

Starting NetworkManager before gdm.service with systemd

In arch linux I would like to have NetworkManager service available at gdm login page. I enabled the two services like this: systemctl enable gdm.service systemctl enable NetworkManager The issue ...
5
votes
1answer
667 views

Create a wifi hotspot on Gnome 3 / Arch Linux

I'm trying to create a wifi hotspot in gnome shell and Arch Linux. I open "System Settings" > "Network", then I select "wifi" on the LH side and click "Use as Hotspot..." on the bottom. The system ...