OpenSUSE Network :: VPN Connection Can't See Other Servers In The Network

Jul 6, 2011

I installed a simple VPN pptp. Works fine to connect to the linux server. However I would like to connect my other linux-server and (more important) my old Novell 6.0 server. Anyone have an idear what I need to change?

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OpenSUSE Network :: Network Manager Default Connection Can Handle Virtual Interfaces?

Jun 7, 2011

I've not found how to configure more than one ip address with network manager.Nor with kde nor with plasmoid network manager.I need several virtual ip addresses for eth0 when the "default" of eth0 is connected i.e. "Connected to Auto eth0" should initialize the virtual interfaces.I have not found no even how to configure the ip address.I think this will be used from ifup config in yast or not?There I have the virtual interfaces but they are not taken from network manager.And last but no least: Is it possible that when using network manager the eth0 is enabled even no user has logged in?

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OpenSUSE Network :: No Network Connection After Firwall Settings Changed / Get It To Work?

Nov 17, 2010

I deleted the firewall files "K09SuSEfirewall2_init", "K01SuSEfirewall2_setup", "S11SuSEfirewall2_setup" and "S01SuSEfirewall2_init" from "/etc/rc.d/rc5.d" in order to disable the firewall when rebooting.

As a consequence all network services are not working. I can't connect to any other machine nor to the internet.

I rebuilt the symbolic files based on the ones for runlevel 3, but still no network services are available.

Any suggestions how to make it work again? I'm using Suse 11.3.

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OpenSUSE Network :: Configure A Connection With YAST As Well As With Network Manager?

Feb 1, 2010

Im new in this world of linux and suse. I have just installed the opensuse 11.2 in a Dell Inspiron 5160. Such laptop has a BCM4306 Wireless LAN controller. When I tried to configure a wlan connection, I found that the firmware was not installed. After looking in different forums, I installed the firmware b43. Now, my wlan card is abled to find the wireless of my router.

I have tried to configure a connection with YAST as well as with Network Manager, but both cases failled. Specifically, when I use Network manager, Im able to see in the applet my connection, how strong is the signal, but I see a yellow symbol (in one forum, such a box is shown with a green symbol).

I have check many time all about the secutity, encryption, and so one and all seems to be correct. But when I open the mozila firefox or the konqueror browser, no chance to surffer in internet. Now Im just a step to become crazy. The drivers are ok, the information about the router and the keys are ok, but in such a way, I am still harmloss.

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OpenSUSE Network :: Network 11.3 - Connection Refused When Try To Connect To SSH From Another Machine

Sep 27, 2010

I installed OpenSuSE 11.3. The only "extra" package I put in after the install was VirtualBox-ose. The firewall is disabled. I gave the machine a static IP address. I can get to the Internet from the machine. I enabled sshd to start on boot with "chkconfig sshd on" and also verified the service is running on the machine. I can ssh user@localhost from the machine as well.

When I try to connect to SSH from another machine, I get a connection refused. I verify that the firewall is down. I also try to get to VNC -- same problem: Connection refused. I ping the machine for fun. If I try to SSH again, it sometimes gives me a logon? I would check the server logs for the connection refused, but I wouldn't know where to look. I started in /var/log/messages, but nothing seemed to jump out there. I also find it strange because I can RDP to a windows guest running under VirtualBox. The Windows guest uses Bridged Network and DHCP.

I also find it interesting that I sometimes type a "ping google.com" from the 11.3 box and it will just hang - no output. Then I open firefox and get to the internet. All of a sudden, ping starts to give output. Could this be a neetwork card issue? A configuration issue? I don't know where to start.

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OpenSUSE Network :: Network Connection Fails To Go Past Router

May 16, 2011

So up until I updated from Opensuse 11.3 to 11.4, I hadn't any issues with my network connection. At least none worth mentioning. Once I installed 11.4, I've had weird issues with varying lengths of connection. Sometimes I can't connect anywhere, sometimes I can only get to the router, sometimes I'm 100%. I'd fiddle with YAST until everything worked. I honestly have no clue whether or not anything I did had any effect.

Enough of the iffy history, here's what's happening now. For the past few weeks up until last night, I have been at 100% connectivity. I never turned off my computer until last night (it just shut itself off, like the cord was unplugged. I dunno what happened, maybe it was my foot, maybe the PSU. I think it has happened before.). When I turned it back on, I was only able to connect as far as my router (192.168.1.1, a D-Link Gaming router that has always been very good to me). I could not make it to my modem (192.168.0.1, a Quest DSL modem. Once I can get here, then usually I'm good to go 100%).

I tried again this afternoon, and no change. I then get the crazy idea to unplug the ethernet cable from it's PCI-card home and return it to the onboard port (which I long ago declared defunct). Immediately after plugging it into that port, I ran "ping 192.168.0.1" and I started getting returns. I open up Firefox and try to load an external page, and nothing happens. I go back to the console that I was pinging from, and it had stopped. I start pinging my router, and no luck. What I conclude from my little experiment is that the router is not at fault.

1. It did not change at all between being at 100% and being at 0% after reboot.
2. I was able to get returns from the modem, past the router, for a brief period of time while using the defunct ethernet port.

Since I never had these problems before updating to 11.4, I'm inclined to believe that it was the update that started these problems.

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OpenSUSE Network :: Network Connections Didn't Have Connection

Jan 14, 2011

I just finished a fresh install of 11.3 on an HP 7900 small form factor and have no network connectivity. In Network Tools eth0 shows the state as inactive. Network Connections didn't have a connection, so after letting it create one there is no MAC address. I copied and pasted the MAC address from Network Connections eth0, set up a static address with default gateway, netmask, etc. all set appropriately and rebooted. Still no joy.

I want this to get an address via DHCP, I just set up a static address for testing.11.2 sensed the NIC without issue, but 11.3 doesn't seem to like me right now.I wanted to get this deployed on 40 machines today. Oh well.

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OpenSUSE Network :: Establish Connection To Network But Can't Get To Internet

May 16, 2011

I'm new in SUSE 11.4. My problem is: I'm using Alfa AWUS036H card. It's recognised and I can establish connection to my network, but cant get to Internet. I can't surf the web cos Firefox tell me that connection is timed out. Now I'm confused why I can't surf the web even if I'm connected. Also, I trayed to instal linux drivers for this card folloving Ubuntu "how to" and it just dont work.

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OpenSUSE Network :: Set Connection With Network Manager?

Nov 27, 2010

with the ifup method everything works fine. But now I bought a wireless card, so I prefer to use the network manager to manage my connection. On my computer I need a static IP for wired connection, so I created a new wired connection and I called it "wired connection". But network manager always connect automatically to "Auto eth0" and I can't find how to modify this connection. Setting "wired connection" as default didn't change anything, probably becouse it need me to unlock the default wallet... Now, another problem, I really don't know why network manager applet doesn't appear on system tray, but I'm sure that I'm using it instead of the ifup method.

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Ubuntu :: Setup Citrix ICA Client 9 On 9.04 Server - Error In Network Connection Network Or Dialup Connection May Be Preventing

May 14, 2010

I am trying to Setup citrix ICA client 9 on Ubuntu 9.04 Server. I installed it very easily and I am not getting any lib error also. But when I try to connect to the citrix server, it fails with a pop up saying "Error in Network Connection Network or Dialup connection may be preventing ......" This is driving me crazy from 3 days. My project is to check the feasiblity of a Linux desktop

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OpenSUSE Network :: Error - Connection Timeout - All Wired Connection Over A Switch?

Feb 21, 2011

im on node1 when i type the command ssh node2@ip the terminal hangs up a bit then an error message stating that connection timeout but here is a thing: i cant ping to node2
but i can terminate the ping manually using ctrl+c when i terminate the ping usual message appears stating 10 packets transmitted, 100% loss

ps: when i go to node3 and ssh to node2 it works fine and also i can ping from node3 to node2 very fine. and the firewalls are down at all nodes -all wired connection over a switch

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Ubuntu Networking :: SSH Over One Network Connection And Out To Internet On Another Network Connection

Jul 9, 2010

I need to setup an Ubuntu Server to handle backups over the network (probably rsync over ssh). That server will then transfer the backup data offsite over a secondary external data line.How can I configure the ethernet interfaces to handle such a scenario?

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OpenSUSE Network :: Can Make A Connection To Vpn Server, Connection Starts, But Nothing Happens?

Feb 2, 2010

I can make a connection to the vpn server, the connection starts, but nothing happens! My IP address remains the same as previous! There is nothing added to my Knetworkmanager, I'm a beginner I should use a pcf file for my vpn connection. I use it properly, I'm sure because the connection starts and an icon is added to my panel and remains until I disconnect.

I checked it via ifconfig -a, the last part (which is for vpn) is:

Code:
tun0 Link encap:UNSPEC HWaddr 00-00-00-00-00-00-00-00-00-00-00-00-00-00-00-00
inet addr:141.213.169.76 P-t-P:141.213.169.76 Mask:255.255.255.255
UP POINTOPOINT RUNNING NOARP MULTICAST MTU:1390 Metric:1
RX packets:4 errors:0 dropped:0 overruns:0 frame:0

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Ubuntu Servers :: Dropping Network Connection And Other Errors

Sep 11, 2010

I set up the web/backup server for our department and I'm having some major issues. Firstly, the server seems to be dropping the network connection periodically. I checked all of the logs and it appeared to be an IP6 issue as the only message that seemed to correlate with it was "eth0: no IPv6 routers present" in syslog. I added "ipv6.disable=1" to my boot options in menu.lst and this seemed to take care of the problem. However, I woke up this morning and the server was back down.

This didn't seem to take care of the problem. It seems to occur when my automatic backup scripts go through. I have several BASH backup scripts that use rysnc over SSH to backup several computers to the server and the server to my desktop at home. I was able to trigger the problem a couple of times running the backup script this morning. Now, I'm getting the following error when running the script, instead of losing the network connection:

Code:
Sep 11 10:22:40 chemistry kernel: [ 396.892699] BUG: unable to handle kernel NULL pointer dereference at 0000000000000118
Sep 11 10:22:40 chemistry kernel: [ 396.892715] IP: [<ffffffff811426c0>] __dentry_open+0x240/0x370
Sep 11 10:22:40 chemistry kernel: [ 396.892728] PGD 1113d5067 PUD 11458c067 PMD 0
Sep 11 10:22:40 chemistry kernel: [ 396.892737] Oops: 0000 [#1] SMP
Sep 11 10:22:40 chemistry kernel: [ 396.892743] last sysfs file: /sys/devices/system/cpu/cpu1/cpufreq/scaling_governor
Sep 11 10:22:40 chemistry kernel: [ 396.892750] CPU 1 .....

I tried booting with a previous kernel to see if that was the problem and I'm still getting this error. I've searched through all of the logs that I could think of to try to track down any software based problems and I just don't see anything. In the past, whenever I've run into such serious with a Linux box that popped up out of nowhere, it's always been a hardware failure. I've currently disabled all of the backup scripts and I'm going to see if it lasts through the weekend.

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Ubuntu Servers :: Eth0 Disappeared / No Network Connection - Resolve That?

Aug 8, 2010

After rebooting, I found that the server couldn't see the network. The machine has dual gigabit ethernet (eth0 and eth1). eth0 is connected to the internet, but disappeared. ifconfig used to show eth0, eth1, and lo, but now only shows eth1 and lo. If I boot into rescue mode I can get internet and ifconfig returns eth0 and lo. Any ideas on how to fix this?
I apologize in advance if I ask any noob questions. I'm not a very experienced Linux user.

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General :: Networking - Network Card - Connected To Network - Given Access Point - No Connection?

Apr 3, 2010

I installed the driver for my network card. iwconfig and ifconfig are all responsive to connecting to the network, I'm given an access point address. Then, I try to connect to a website and no dice. ping www.google.com yields no result. What gives?

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Networking :: Slow/Lose Network History Receiving - Network Connection

Oct 12, 2009

I am losing network bandwidth and I am quite frankly I am not sure why, I don't have allot memory 495.6Mib

But I clean my PC every few days "BleachBit"

I have read some where on the magazine Network receiving suppose to be higher. so how can I fix this issue please i am having allot problems, u use cable from Comcast

I am not quite sure what Information you might need from me to give.

I use Ubuntu 8.04 LTS

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Debian :: Network Manager Can't Share Network Connection?

Nov 13, 2015

In Googling around it appears that the Network Manager used to have a nice simple (obvious, logical, straightforward, intuitive, easy-to-use... ... can you tell I'm a bit surprised that there's not a simple button to do this, it's pretty common functionality ) option in the IPv4 tab called "Shared to other computers" allowing you to share your network connection with any computers connected to yours... kind of like this:

[URL] ....

Professor Google seems to indicate that this may have existed in Debian at one point but, I don't see this option anymore. How do I get it back (or is there another gui way to do this without editing the /etc/network/interfaces file... if there's no other way to do this... that's fine but I'd prefer an easy method of enabling and disabling sharing)?

What I'm trying to do... I have a Beaglebone Black connected via IP over USB. When I'm ssh'ed into the BeagleBone, I want to be able to use aptitude install to grab new packages etc... and that kind of requires access to the outside world. Everything I've found so far seems to to require a modification to the interfaces file but since (according to the interfaces man page) the preferred method is to use the network manager if possible... I'm trying to avoid that.

* It should be noted that I'm running sid with the experimental 4.3 kernel so... maybe in doing so I've shot myself in the foot?

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General :: Add / Remove Software Says 'No Network Connection Available' / When There Is Network

Dec 2, 2010

I wish to install a C++ plugin for the Eclipse IDE.I have Fedora 10 installed.I goto:

1. System-->Administration-->Add/Remove Software
2. I type 'eclipse' in the seach box and hit 'Find'.
3. From the list of packages available I select 'Eclipse C/C++ Development Tools (CDT) plugin.
3. When I hit 'Apply' I get an error message saying 'No Network connection available' The 'more deatils' tells me: 'Cannot install when offline'

But my computer IS online. I have internet access etc.

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OpenSUSE Network :: USB / DSL Connection Only XP

Nov 29, 2010

On my triple-boot-system with XP,Suse 11.3 and Ubuntu I can`t access the web with all the OS.In spring,I used an USB-stick to connect,and got it only work to connect with WindwsXP, not with Suse and Ubuntu.The stick was identified by Suse as modem and storage-capacity as well.Now,running a DSL-connection,only Suse and Ubu are connectable,but not the XP!

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OpenSUSE Network :: Can't Find Network Hard Driver On Network?

Oct 31, 2010

On Linux Mint (Gnome) i used to go to Network drive. that is on the right hand side of Nautilus there is a short cut for Network. in there i could see my network hard drive and other laptops connected to the network, and i could access my files. but on OpenSuse, when i open the network folder, nothing comes up. may be it needs some sort of configuration.

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Ubuntu Networking :: Broadcom Corporation NetXtreme BCM5721 Network Card Randomly The Network Connection On The Server Will Stop Working?

Jan 29, 2011

I have a Broadcom Corporation NetXtreme BCM5721 network card on my server at work.Everything works fine for a few weeks, then randomly the network connection on the server will stop working. After it stops working, I will try to reconnect with the network manager, it shows a wired connection available, it shows the "connection in progress"animation, then the "connection disabled" icon.

I uninstalled the network manager and used manual configuration, but do you think the network manager was the issue? I can't have the server disconnecting randomly every few weeks with no way to know what the real problem is. Was there an issue with the network manager with 10.04?

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OpenSUSE Network :: Unable KDE With VNC Connection?

Jan 27, 2010

I'm trying to enable a VNC connection from a Windows machine to remotely connect into my openSUSE machine (11.2, KDE, 64-bit), but I cannot get any desktop environment to load up at all. It just comes up with a blank screen and a black cross for a cursor. What I want is to be able to see exactly what I would normally see if I were sitting in front of it, rather than go into a 'virtual desktop' as appears to be the case. Ideally I would want to go into the KDE desktop environment in this instance, and it would also be nice if dual monitors could enabled for each remote session. How do I go about enabling my chosen environment?

If it makes any difference at all (although I doubt it does), I'm also using PuTTY in Windows in order to make an SSH tunnel to allow secure access, and I'm quite sure I've enabled all the necessary services for all of the above under the YaST Firewall (by the way, on a lesser note, do I need PuTTY to be installed at both ends for the SSH tunnel to work properly?). If you need a screenshot or output from terminal of sorts this can be arranged.

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OpenSUSE Network :: How To Use 3G Internet Connection

Jun 10, 2010

It is just 3 days that I am using Linux Opensuse 11.2. I got a problem with Internet connection: I have HUWAEI E1550 3G Modem, but I have no idea about using it on Linux OpenSuse 11.2. Now I use it Windows7, there is no problem, because there is a program and driver for modem.

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OpenSUSE Network :: Connection TV Through The PC To Internet?

Aug 29, 2011

I have bought a TV which has possibility to connect via LAN to Internet. At this moment I have no router but I suppose it should work also via PC where is 2nd net card. (of course PC must be ON)

So I connect TV to PC to one net card and from 2nd to internet (provider socket). But how should I set the PC to work it? Allow both cards, it is clear but is it enough? I dont suppose

PS: if important, KDE and oS 11.3

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OpenSUSE Install :: Packages Without Network Connection?

Jun 30, 2011

I'm installing 11.4 on a late-2010 Macbook Air. I've forgotten my USB ethernet adapter, although I'm not sure if it would even work in OpenSUSE. Is there a way I can install packages manually (via USB drive) to get wireless working?

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OpenSUSE Network :: No Internet Connection After Install 11.2?

Jan 4, 2010

I have problem after install opensuse 11.2 on lenovo R61. I have no connection to internet, although on liveCD (opensuse 11.2) is internet connection functional. In ubuntu or opensuse 11.1 was all OK, connection was functional.- at DSL Configuration / Ethernet Card is Unknown device- in hardware is Card: 82566MC Gigabit Network Connection (eth0)- modprobe wl write it FATAL: Module wl not found.

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OpenSUSE Network :: 11 - Connection With Internet Does Not Work

Feb 13, 2010

I had work well with opensuse 11 and the internet also work well but when I turn off my computer and then use the XP and work with it. I find out the connection with the internet doesn't work in the opensuse 11. I made a repair and format to opensuse 11 but without any change the net still doesn't work.

CPU Pentium4
Motherboard Gigabyte intel 945 S-series
Dial up connection
I have no experience with opensuse.

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OpenSUSE Network :: Ethernet Connection Not Working?

Mar 6, 2010

I was trying to activate my wireless connection .... in turn did something that triggered eth0 no-carrier when "ifstatus eth0"

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OpenSUSE Network :: NetworkManager Information Tab For VPN Connection

Mar 15, 2010

I have a successfully connected VPN connection. When hovering on the networkmanager applet it show beside the wireless connection also the connected VPN. The icon also changed from staircase-bar to staircase-bar with forelock. Oh yeah I'm using GNOME desktop.However when right-clicking on it and choose Connection Information I can only found tab for the wireless connection. How can I have the information tab also for the VPN connection, showing like IP address and gateway used?

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