NetworkManager is a set of co-operative tools that make networking simple and straightforward.

learn more… | top users | synonyms (1)

0
votes
1answer
3k views

Huawei EC156 mobile broadband not working with Network manager on Ubuntu 14.04 LTS 64 bit

Related to Getting HUAWEI Mobile Broadband E173 to work in Ubuntu 13.10 . I have the same situation with the huawei ec156 modem .With wvdial it works perfectly with /dev/ttyUSB0 but with Network ...
0
votes
1answer
589 views

Mobile Wireless access point keeps dropping

I have a Wireless access point on my phone that I've just set up. The phone is a Samsung Galaxy S2 provided by ATT Wireless. When I first set it up, Network Manager recognized the access point and I ...
0
votes
1answer
685 views

nm-applet disappeared from awn indicator session area after installing d-bus-1.8.0

I have Ubuntu 13.10, since glib 2.32 failed to compile some newer applications I compiled and installed glib 2.38 and its dependencies d-bus-1.8.0. When I booted in the morning I noticed that ...
0
votes
1answer
410 views

Wired LAN Conncetion not working, but router says I am connected

I already looked for other questions maybe answering this, but nothing really seems to apply here. After a fresh install of 12.04, I can't get a wired connection established. WLAN works fine. What ...
0
votes
0answers
20 views

Does anybody know if exists a solution for this bug? [duplicate]

I have been using ubuntu 13.10 (amd64bits) for a while and always the same problem happen with me when I add a new VPN connection. My problem is the same as described in the follow website -> ...
0
votes
0answers
29 views

Can't Connect to Wifi that requires username & password ONLY [duplicate]

I'm a very very basic beginner so let me give as much detail that I can: I run Lubuntu 13.04 I CAN connect to public wifi's and also home private wifi networks that only need a password. I CANNOT ...
0
votes
1answer
579 views

How do remove pppoeconf from boot process

I recently upgraded from a BSNL ZTE ADSL modem to a Digisol wireless router+modem. When I had my previous modem, I used pppoeconf to set up my connection. Now my modem connects itself, and I no more ...
0
votes
2answers
534 views

Ubuntu 13.10: Can't connect to Wifi

I guess I'm using a very infamous Wi-fi Adapter because I've tried everything out on the internet and I guess its time to ask for individual help: I can't seem to connect to my Wi-fi Network, I'm on ...
0
votes
1answer
119 views

Openvpn w/ Network manager

This may be a shot in the dark. I'm setting up a Ubuntu 12.04 computer in an open area in which each user need their own username and password to access the network via VPN. This must be a very simple ...
0
votes
1answer
49 views

Two wlan connections at once

Is it possible to connect with two wlan access points or ad hoc networks at once? In best case, using network manager. Or is this permitted by hardware design? I like to have another connection to ...
0
votes
1answer
5k views

Cannot connect to university computer via ssh over a VPN connection to my uni. network?

I need to VPN for happen a ssh connection to my uni. server. Both computer powered by Ubuntu 13.10. I am able to establish VPN connection to the network but ssh connection does not repond and gives ...
0
votes
1answer
488 views

VPN Connection only for specific service or port

I rented a Virtual Machine and i want to use an VPN Service inside for privacy like Hidemyass & Co. I connect to the VM via VNC, but everytime i switch on the VPN in the VM the VNC connection ...
0
votes
0answers
37 views

wireless not working “ ubuntu 12.04 LTS ” ( HP 635 Notebook PC ) [duplicate]

hp-wifi: Wireless LAN Soft blocked: yes Hard blocked: no 1: hp-bluetooth: Bluetooth Soft blocked: yes Hard blocked: no 2: phy0: Wireless LAN Soft blocked: no Hard blocked: ...
0
votes
1answer
105 views

Prefer home WiFi network over mobile broadband WiFi

I have 2 WiFi sources: Home WiFi, unlimited. Mobile Broadband WiFi, limited. I want to use it only when there is no other choice. How to set NetworkManager to switch from Mobile WiFi as soon as ...
0
votes
1answer
375 views

DSL connection in WICD

How can I configure DSL connection in WICD any Idea and if not use this then what should I use.
0
votes
1answer
166 views

Wifi adapter worked from 12.04 DVD but won't connect after installing UB 12.04

I really don't get it, my wifi worked fine when I booted from dvd but after installing ub 12.04 my wifi only detects all APs but I suddenly can't connect to any of 'm and my neighbor upstairs and me ...
0
votes
1answer
598 views

how to resolve wifi disconnects and can't reconnect until disable and re-enable networking?

I don't know if this is something that already has a solution or not. I am running ubuntu 12.04 LTS and wireless driver rtl8187. My wireless connection drops after a while (like an hour or so) and ...
0
votes
1answer
256 views

Why are there two network indicators with ubuntu-desktop in Kubuntu

I installed Kubuntu 13.10 32 bit on my Yoga 2 Pro and after some days all window decorations were gone and I couldn't repair that, so I decided to install aptitude install ubuntu-desktop and use ...
0
votes
1answer
655 views

Network Manager dispatcher.d script error

I wrote a script in "/etc/NetworkManager/dispatcher.d" to open the Firefox preferences dialog whenever I connect to a particular network (college wifi), because I have to enable proxy. The script is ...
0
votes
1answer
707 views

Upgraded to 13.10 and my airtel connection manager does not detect Huawei E398 4g LTE modem

I was using the Airtel 4G LTE modem (Huawei E398) with the Airtel connection manager successfully in Ubuntu 12.10 (in one partition, have Ubuntu 13.04 in another partition). Upgraded to Ubuntu 13.10 2 ...
0
votes
1answer
360 views

Wireless card tries to connect, but connection fails. Used to work

I used to be able to use my Ubuntu desktop to connect to my Wireless AP. Then I moved across country and when I finally received my box, the system would no longer connect to the AP. I have other ...
0
votes
2answers
799 views

Where is OpenVPN's client configuration from Network-manager's OpenVPN plugin?

I know how to write and when to put OpenVPN's config files for clients but I would like to be able to see the config files generated by network-manager-openvpn plugin. (For instance to change logging ...
0
votes
1answer
94 views

How can I specify or query the order DNS servers will be queried?

For some reason I am not hitting the DNS server I am expecting to hit. I have a wireless connection with a VPN on top of it. I have set both of the connections to use a specific set of DNS servers ...
0
votes
1answer
105 views

My Wifi does not work for SSH login or saving some forms

The system works perfectly fine with wired connection. It has problems accessing wifi at my office. However my wifi at my home seems to work fine. I have installed wicd and tried many alternatives ...
0
votes
1answer
963 views

Cannot delete wired connection

I'm trying to delete a wired connection from network manager in Kubuntu Saucy (Converted and upgraded from Lubuntu Raring). It asks me for confirmation, which I give, but the connection doesn't get ...
0
votes
2answers
3k views

How to add WPA Enterprise TLS connection in Kubuntu?

how to add WPA2 Enterprise connection over TLS in Kubuntu 10.13, using its standard network manager? I want to connect to my university’s eduroam network and cannot do it. When I try to do it in ...
0
votes
1answer
508 views

wifi network manager minimal distro

I have installed a minimal ubuntu distro on my eepc and the install xfce4, seems everything fine, but I can't find a WIFI connection manager. I want a traditional one, with scan then connect and then ...
0
votes
1answer
2k views

On 13.10, wifi gets detected but unable to connect

I am running Ubuntu 13.10, my system detects WiFi but I'm unable to connect. I am getting this error message: r[736]: (wlan0): supplicant interface state: authenticating -> disconnected r[736]: ...
0
votes
0answers
33 views

MobilePartner not completing running

command in terminal : /usr/local/Modile_Partner/MobilePartner problem: the command doesn't stop executing
0
votes
1answer
2k views

Network manager applet in Gnome 3 .1X disappears when connected to the Internet

When using a wired connction to connect with the Internet, the network manager applet in the system status(tray) disappears. It comes back when the wired connection is disconnected.
0
votes
1answer
105 views

Slow P2P sharing in ubuntu

Hi after installing ubuntu I found that my download speed , specifically torrent download speeds has gone surprisingly lower than before, I'm not really familiar with configuring network on ...
0
votes
1answer
1k views

How to configure PPPoE in ubuntu under wired connection not DSL

I have ISP who gave me username, password, and authentication type for PPoE and provide ethernet cable wire home to home for accessing internet. Now my problem is how to configure it for wired ...
0
votes
1answer
96 views

how to find available wireless networks

I'm using an HP Pavilion dv6000 I've looked at other answers similar to this question how ever when I look at my network symbol it doesn't say anything that the answer below says "Make sure that your ...
0
votes
1answer
131 views

nm-applet crash sometimes when use CDMA

i have had a problem since 13.04 and seems that problem persist to 13.10 too. This problem is described pretty extensive in this thread on Ubuntu Forums and in bug #1179070 on launchpad. Does ...
0
votes
1answer
651 views

Ubuntu 13.04 network connection is no more

I' using Ubuntu 13.04. Two days ago I had a problem with the connectivity of the Wifi. I followed these instructions "...Now download the latest NetworkManager, in case you need to reinstall it if ...
0
votes
1answer
2k views

wicd Failed: Unable to get IP address

I have an old laptop (Thinkpad T30) and I have installed lubuntu 10.04 on it. NetworkManager could see the available wifi but the bottom was gray out. It seems that it is an unsolved-bug in wifi and ...
0
votes
2answers
4k views

Why's my wifi-Hotspot connection failing to get established?

What I did: Open system settings, Network, Wireless. Clicked "Create Hotspot" (Nothing happened). Clicked network icon in panel Create New wireless network Entered name and password Entered SSID ...
0
votes
2answers
4k views

Can't connect to PPTP VPN, even though it used to work and I didn't change anything

I am pretty new to Ubuntu and Linux, so forgive me if this is obvious. I set up a PPTP VPN connection the other day. It worked perfectly fine, but one day to the other, it didn't anymore. I used it on ...
0
votes
1answer
133 views

Notification icon for wireless connection when using /etc/network/interfaces

I have modified /etc/network/interfaces in order to connect to my wireless network automatically on startup. My question: Is there a way, to put a notification icon on the top panel to confirm that ...
0
votes
1answer
308 views

Ubuntu 13.04: Ethernet works at office but not at home. DHCP issue maybe?

I am fairly new to Linux and just installed Ubuntu 13.04 on an external USB HD (using the liveCD). The computer the drive is connected to is a Dell Precision M4500 (laptop). After the fresh install, ...
0
votes
1answer
293 views

When already connected with eth0, Network manager still tries to connect wifi

I have a solid working network and internet connection through eth0, but network manager still automatically tries to connect to wifi. Since the wifi is unreliable, this is just trying and failing ...
0
votes
1answer
92 views

Ubuntu 12.04 network goes on and off

I have been using Ubuntu 12.04 for a long time. I update Ubuntu once in a month. The last time I updated networking issues started cropping up. My internet connection disconnects, and after some long ...
0
votes
1answer
2k views

Network Manager Removed

i was installing some ARP tools and accidentally iv installed "arping" on my ubuntu 13.04. Now iputils-arping it's removed also network-manager and i don't have an internet connection on my laptop. i ...
0
votes
1answer
135 views

wifi fail: /lib/firmware erased during boot

My computer is a Dell Latitude E6420. After a fresh Ubuntu 13.04 install, the wifi is not working. The wifi hardware is, result of sudo lspci | grep Network : 02:00.0 Network controller: Intel ...
0
votes
1answer
203 views

After new router WLAN doesn't connect anymore

I switched routers from a Fritzbox 7390 to a Dlink 615. Since I switched I cant connect over WLAN in 13.04 to the Dlink. It works fine in Windows8 and my Android devices. Thanks for yor help :) Jul ...
0
votes
1answer
3k views

Hotspot and Internet access together — why not? [duplicate]

If I go Settings → Network → Wireless and select Use as Hotspot..., I get the following message: If you have a connection to the Internet other than wireless, you can use it to share your internet ...
0
votes
1answer
344 views

Unable to connect ethernet in ubuntu

Sir, I am beginner to Linux. I have been trying to get internet access via Ethernet in my Ubuntu 11.04 but have failed to do so. Whenever I attach ethernet cable, it starts scrolling (signaling that ...
0
votes
1answer
596 views

Ubuntu Touch connecting to 3G The connection was not supported by oFono

I am trying to enable 3g on ubuntu touch. I am currently on the "rogers" network in Canada and I have transferred my connection information to my phone, but when I run nmcli con up id "rogers" I get ...
0
votes
1answer
339 views

Share internet connection from computer without NAT

Is there a way to use my laptop with a wifi card and provide network access to my laptop without NAT? I currently set up network manager to share the internet connection and I can browse the internet ...
0
votes
1answer
148 views

How can I have a network connection after uninstalling network manager?

I removed dnsmasq-base with sudo apt-get remove dnsmasq-base then I tried to install sudo apt-get install dnsmasq After executing the first command network manager is disabled and I am not more ...