Networking :: Gnome Network Manager - Multiple Proxies?
Feb 11, 2010Is it possible to define multiple proxies in NM and switch between them?
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Ubuntu Networking :: Multiple Interfaces In Network Manager Have The Same Name
Apr 7, 2011I have a problem where multiple interfaces in my network manager have the same name. This means that I am unable to have different settings for each interface. Here is my setup:
Ubuntu 10.04 LTS
uname -a: Linux muon 2.6.32-30-generic #59-Ubuntu SMP Tue Mar 1 21:30:21 UTC 2011 i686 GNU/Linux
Adapter 1: 02:00.0 Ethernet controller: Intel Corporation 82573E Gigabit Ethernet Controller (Copper) (rev 03)
Adapter 2: HTC Desire tethered via USB. When I start from scratch, with no remembered networks in the network manager, the Ethernet is shown as "Auto Ethernet". When I then connect the HTC Desire, the new network is shown in the network manager also as "Auto Ethernet". Previously, when I right clicked on the network manager and selected "Edit Connections", there were multiple "Auto Ethernet" entries under the wired tab.
Now (and I do not know what changed, sorry), I only see one entry. When I edit this entry (say, add a route), then the route is added for both network interfaces. This used to still work, so I was not worried about the name clash, but now it is causing problems so I need to have a different name for each network interface.
Ubuntu Networking :: Gnome Network Manager OpenVPN Failing
May 17, 2010I am trying to connect to an OpenVPN connection using the gnome-network manager. I'd like to point out that using the configuration file in /etc/openvpn works perfectly but I have no way of knowing if the connection has dropped. When I set up the connection in the nm it connects for a few seconds then fails. The /var/log/messages file shows this:
May 17 08:31:37 lucid64 kernel: [ 4594.043637] tun0: Disabled Privacy Extensions
Ubuntu Networking :: Gnome Network Manager , Vpn Connect Automatically?
Sep 15, 2010I have ticked the box Connect Automatically in the OpenVPN setup I configured in the gnome network manager but it doesn't connect on startup. It connects perfectly ok if I manually select the VPN but i'd like it work immediately on launch.
I have autologin on Ubuntu but since there is no VPN password to decrypt I don't see why it should be a problem.
Ubuntu :: No Network-manager Or Nework-manager-gnome
Oct 6, 2009I have been trying to lighten the load that Ubuntu uses on my RAM and processor, and decided to try LXDE, as it is the lightest-weight DE that I have tried and liked. I noticed I didn't have any wireless connectivty under LXDE, so I checked the LXDE site for the solution, and it said to download and install LXNM, which supports wireless connections. Unfortunately, installing LXNM (apt-get install lxnm) also uninstalled nework-manager, and network-manager-gnome, on top of lxnm not working properly, and stranding me without any way of reinstalling the OS, and without an internet connection (I can't connect with a wired connection, either). Is there anything I can do, aside from reinstalling?
View 5 Replies View RelatedUbuntu :: Sharing Gnome Password Manager Between Multiple Accounts
May 17, 2010I use gnome password manager. It stores encrypted passwords in the ~/.gpass directory.I have 2 users, johnny, and audio. My default gpass setup is at /home/johnny/.gpass I've created a group called gpassusers and added johnny and audio. I chgrp'd /home/johnny/.gpass to gpassusers. I chmod'd /home/johnny/.gpass 770 (to give group access) I then created a symlink as follows
Code:
ln -s /home/johnny/.gpass /home/audio/.gpass
when I try to cd into /home/audio/.gpass I get
Code:
audio@picard:~$ cd .gpass
bash: cd: .gpass: Permission denied
for sanity's sake, here's the ls of johnny's home directory
Code:
drwxrwx--- 2 johnny gpassusers 4096 2010-05-17 19:34 .gpass
and here's the ls of audio's home directory
Code:
lrwxrwxrwx 1 audio audio 19 2010-05-17 19:34 .gpass -> /home/johnny/.gpass
and just to verify groups are set up properly
Code:
audio@picard:~$ groups audio
audio : audio adm dialout fax cdrom floppy tape dip video plugdev fuse admin gpassusers
audio@picard:~$ groups johnny
[code]....
OpenSUSE Network :: Network Manager Is Not Present In Tray Bar After Upgrading Gnome 3?
Jul 23, 2011I tried to install suse 11.4 on the new gnome desktop 3. everything seems to work except the network manager. Is not present in the bar and I can not restore it. tried to reinstall network manager but to no avail.Does anyone know how I could solve this problem
View 1 Replies View RelatedOpenSUSE Network :: Network Manager Gnome 3 - 11.4 Mobile Broadband ?
Jul 20, 2011I want to use my laptop to share network for VoIP adapter. I'm using mobile stick as well as wi-fi and Network manager under Gnome 3. Voip adapter asks for address via DHCP to gain the access to the server some where in the other side of the world.
View 6 Replies View RelatedUbuntu Networking :: Http Proxies Has Blocked / How To Works Around
Jul 2, 2011Recently My ISP provider blocked any kind of http proxies can be used in browsers. When I put my proxy settings in my browser, it keeps loading with no response. I've squid proxy running on my own server and worked fine before that modification.
View 3 Replies View RelatedFedora :: Use Gnome Network Manager In KDE?
Dec 3, 2010I�m using F14 x64 - I have installed both Gnome and KDE.I can�t create VPN/PPPOE connection in KDE network manager but I don�t have this problems on gnomeIs it possible to use gnome network manager in KDE?
View 14 Replies View RelatedUbuntu :: Gnome Network Manager Gone?
May 30, 2010lucid lynx, 10.04i installed wicd and then unistalled itand i used pppoecof to creat a connection and it worked well but now i can't find gnome network manager in the panel it seem that it's gone!
View 9 Replies View RelatedUbuntu Networking :: Finding A Software Which Search+test Proxies
Feb 15, 2010There's such thing for Ubuntu too?A software which search+test proxies... that's all I do need
View 1 Replies View RelatedUbuntu :: Gnome Network Manager - Lost My Icon
Jan 10, 2011In my top bar (where i also have the, bluetooth, sound time and date and so on icons) i have lost my icon to manage my network. Wired, wireless and VPN. How do i get it back?
View 5 Replies View RelatedGeneral :: Install Gnome Network Manager In Kubuntu?
Jan 26, 2011I am a ubuntu user and recently install kubuntu desktop in to it.In the ubuntu I am using gnome network manager which is very user friendly to connect Internet.But when I log to kubuntu I am getting headache due to that unfriendly network manager.Stillcouldn't connect to Internet in kubuntu.I heard that we can install gnome network manager tokubuntu. I go through several documentation in Internet and tried for that.And they all failed.most of the document describe to install it via online.But I cant connect to Internet through kubuntu.Is there any way to do that.Can I do it off-line or can I do it through Ubuntu(can I use Ubuntu synaptic package manager or terminal to install gnome network manager to Kbuntu ).If can how to do it.I am new to linux.
View 4 Replies View RelatedDebian :: Use Network-manager-gnome To Connect To Wireless Networks?
Feb 26, 2010I use network-manager-gnome to connect to my wireless networks, but I can only use it with a graphical environment, and it doesn't even work that well since it will drop the connection after a few minutes and I have to reconnect it manually, that means I cannot leave my computer downloading a big file all night since it will only download for a few minutes, does anyone know what package can I use to connect to my wireless without the need of network-manager, even if it's through command line?
View 9 Replies View RelatedOpenSUSE Wireless :: Can't Connect To Network Manager Fail In GNOME?
Apr 11, 2010I have an Atheros ar5007eg wireless card, and I haven't had problems with this card in GNOME. However, when I made the switch to KDE recently, I can't connect to any wireless networks. A wired connection works fine (that's how I'm writing this), but when I try to connect to any wireless network, it hangs at Acquiring IP Address, then asks me for my WEP key again, I enter it, and the process starts over. I tried using WICD, but I'm not sure if I set it up properly.
View 2 Replies View RelatedUbuntu :: Network-manager-gnome Caused An Error During System Update?
May 16, 2011Network-manager-gnome caused an error during system update.Quote:network-manager-gnome: Depends: network-manager (>=0.8.99 but 0.8.4~git.20110319t175609.d14809b-0ubuntu3 is to be installedHow can I update network-manager?
View 1 Replies View RelatedUbuntu Networking :: Network Manager Will Not Auto-connect To New Network After Resume?
Jul 1, 2010I recently fixed an annoying problem and I thought it would be nice to share my solution here. The problem was that after a cycle of suspend/resume, Network Manager would only auto-connect to the same network as it was previously connected to. So, for example, if I suspended my laptop at home, and then I went to school and resumed it, it would try to connect to the home network, and then just give up. It would not connect to the school network unless I explicitly told it to.irst, I'll describe the fix. If you're having this problem, you can this. Copy the following:
Code:
#!/bin/sh
case "$1" in
[code]....
Ubuntu Networking :: Network Manager Stopped Recognizing Wireless Network
Jan 24, 2011I am a Windows refugee who discovered Ubuntu as a way to save my files from my virus-ravaged computer. Had no installation discs for Windows, so when I had to wipe my hard drive and start over, I decided to give Ubuntu a try. I've had mixed success, but that's another post...
Right now, the problem is that I installed 10.10 two weeks ago and was able to connect to the Internet with no problems - until yesterday. Suddenly, our wireless network (the only one in the vicinity) does not come up as available in Network Manager. In fact, the entire wireless option disappeared. I know there are many posts and threads on here about this, but weeding through them trying to find an answer is more frustrating than actually dealing with the problem. I know the router works because I can post on this forum from the Macbook. I really like Ubuntu and would like to keep using it, but not being able to connect to the Internet now on top of the other issues I've had is making me doubt I want to continue down this Linux road.
P.S. When I attempted an analysis through System Testing, it said something about there being no proprietary drivers?
Ubuntu Networking :: Sudo Iwlist Scan Works But Cannot Connect To Network Using Network Manager
Jun 14, 2010I have used ubuntu in the past but had a lot of hardware issues with it and unfortunately moved back to windows (( BUT i have tried Ubuntu again and all seems to work great except wifi My wifi connection is sort of working because when i run SUDO IWLIST SCAN it does pull up all available networks. But in the network manager icon on the panel i left click but i see no networks and can't connect to anything. I WOULD LOVE TO keep Ubuntu and use it permanently but I must get wifi working or else this won't be possible.
View 4 Replies View RelatedUbuntu Networking :: Network-Manager Tries Always To Autoconnect To Wired Network
Feb 18, 2010I have the problem with my notebook, that, after I used it at work, the network-manager always tries to autoconnect after boot. He has no cable network and so I get the message "not connected" after a while.how to tell the network-manager, not to autoconnect each time?
View 4 Replies View RelatedUbuntu Networking :: Network-manager And Wicd Can See But Not Connect To Network
Jul 10, 2010I recently put Linux on a Thinkpad T40 I got. The wireless card works out of the box--I can see nearby networks. However, I can't connect to mine. network-manager would try (spin spin spin), fail, ask for the password, and then go back to the beginning and repeat indefinitely. This happened to me on a different computer, and on that one all I had to do was use wicd instead of network-manager. So I installed wicd, but it's not working either--it hangs at "Obtaining IP address".
I've found many, many threads with people who had the same problem, but none of their fixed worked for me.
I also tried to get wifi going manually, using this guide, but that didn't work.
Ubuntu Networking :: Way To Ban A Wifi Network In Network Manager
Oct 26, 2010My wifi connection drops sometimes and, for some reason, Network Manager attempts to connect to my neighbor's network, which requires a password (which I don't know). Is there any way to blacklist a wireless network so that the Network Manager will never attempt to connect to it?
View 4 Replies View RelatedSUSE / Novell :: How To Switch Network Manager From YAST Back To Efault Network Manager?
Mar 2, 2010I had trouble connecting to a wireless network with openSUSE, so I tried the YAST network manager to see if that fixed it. Not only did it not fix it, but now I cannot connect to any network, wired or wireless. I tried to open the default network manager and it said "Network management disabled". How do I re-enable it?I also have set YAST settings back to their originals with no luck.
View 7 Replies View RelatedNetworking :: Multiple Gateways On Same Network?
Dec 1, 2010I have 3 servers interconnected with IPs 192.168.150.1-3. First two has internet connection and third first server uses them as gateways. After googling and reading howtos I managed to get it working: The firewall for ssh on first server is defined
Code:
...
iptables -A EXTIN -p tcp --dport 23 -j ACCEPT
iptables -A FORWARD -p tcp -d 192.168.150.3 --dport 22 -j ACCEPT
iptables -t nat -A POSTROUTING -d 192.168.150.3 -p tcp --dport 22 -j SNAT --to 192.168.150.1
iptables -t nat -A PREROUTING -i ppp0 -p tcp --dport 23 -j DNAT --to 192.168.150.3:22
...
On Seconds server:
Code:
...
iptables -A EXTIN -p tcp --dport 23 -j ACCEPT
iptables -A FORWARD -p tcp -d 192.168.150.3 --dport 22 -j ACCEPT
iptables -t nat -A POSTROUTING -d 192.168.150.3 -p tcp --dport 22 -j SNAT --to 192.168.150.2
iptables -t nat -A PREROUTING -i ppp0 -p tcp --dport 23 -j DNAT --to 192.168.150.3:22
...
And on third route is defined like this:
Code:
ip route add default scope global nexthop via 192.168.150.1 dev eth0 nexthop via 192.168.150.2 dev eth0
It works, but the problem is that connections on third server are shown that their connected from 192.168.150.1 or 192.168.150.2. Are there is any way to keep original connection source address, when connecting to 192.168.150.3?
Networking :: Multiple PXE Servers Same Network?
Jul 28, 2010In my environment we are running DHCP on a Windows 2003 r2 server. This DHCP server also is used with Symantec's 3COM PXE for the desktops. So the desktop's can PXE boot into Symantec Ghost and re-image the PC's with a Ghost (GHO) file. This DHCP server is responsible for assigning IP addresses for all desktops on the network.
We also have several branch offices which this DHCP server provides IP addresses to. These branch offices are on a separate network so I believe this is possible. Each branch office is running a Linux server so I would like to use Clonezilla and allow users in these offices to PXE boot to the local Linux server to run Clonezilla and re-image their notebook/desktops with a specified image that is on the local Linux server in each office. My only concern is the use of the same DHCP server. Is this possible?
Another project I am working on is setting up LTSP with openSUSE in which I want to have about 10 or 15 diskless PCs boot up and retrieve the LTSP image but this would also use the same DHCP server and is on the same network as the regular desktops that use the Symantec 3COM PXE service so is this even possible? If not, any recommendation on how I could get it to work? Could proxyDHCP work or MAC filtering or even a seperate VLAN?
OpenSUSE :: GNOME Network Manager Applet Cant Export Vpn Configuration (nm-applet)?
Mar 28, 2011I cant use the option "export" from the VPN settings in the Gnome Network Manager, when I tried to export a popup says "Unknown error"This happend also in 11.3 and now in 11.4, so it is a nm-applet problema I think... Is there any other way to export my VPN connections?
View 5 Replies View RelatedUbuntu Networking :: Networking In 10.04 - In Network Manager There Is Not Way To Select My Modem In The First Step
May 3, 2010I'm try to create a mobile broadband connection using my Huawei E 1550 medem. but in Network manager there is not way to select my modem in the first step ( device selection step ) the drop down menu is locked. what to do ? how to configure my modem with ubuntu ?
View 1 Replies View RelatedUbuntu Networking :: Network Manager Applet Enable Networking Unchecked
Apr 2, 2011Whenever I start up my laptop i do not get a wireless connection automatically. I have to rightclick network manager applet and select enable networking. After that everything works fine untill i shutdown and restart my laptop. I would like a way to change this so that my wifi connection is working whithout having to click something first..
OS:Xubuntu 10.04 LTS!
hardware: dell inspiron 6000
nm applet: 0.8.?
Ubuntu Networking :: Networking Connections Not Listed In Network Manager
Aug 23, 2010Neither of my wired network connections are listed in the network manager applet. I know that networking seems to be functional since I can ping local devices on the network. I can't resolve DNS names however. I suppose this is because network manager usually handles DNS? I've posted the outputs of various configurations below.
Code:
/etc/NetworkManager/nm-system-settings.cfg
# This file is installed into /etc/NetworkManager, and is loaded by
# NetworkManager by default. To override, specify: '--config file'
# during NM startup. This can be done by appending to DAEMON_OPTS in
[code]....