Ubuntu :: 10.10 - Connecting To A Wired Connection At Workplace

Nov 12, 2010

I upgraded to 10.10 from 10.04. I have the problem with connecting to a wired connection at my workplace. It was connecting earlier on 10.04 and now it doesnt. Laptop make is Hp and model number is 8530W.

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Ubuntu Networking :: HP DV4000 Wired Connection Not Connecting?

Jan 11, 2010

I have the latest version of ubuntu on an HP dv4000 laptop fully updated. wireless worked out of the box. but the wired connection wont start. Problem is with the ubuntu install not the network. But i dont know how to configure it to work.

command: ifconfig
eth0 Link encap:Ethernet HWaddr 00:**:**:**:**:**
inet6 addr: fe80::***:****:***:****/64 Scope:Link
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:8 errors:0 dropped:0 overruns:0 frame:0

[Code].....

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Debian :: Wired Network Connection Stuck On Connecting

Nov 3, 2015

As a random thought I purged the firmware-realtek package and rebooted. Ethernet works fine now??

Fresh Jessie installed this morning with KDE. Wired worked fine during installation and initial boot. Reboot after package installation and only wireless is working right now. I did install the realtek firmware as part of my normal package list.

This is /var/log/syslog when it stopped working, and hasn't reconnected since. Cable is fine as it was working perfectly with a live Ubuntu shortly before I installed the system with Debian.

Code: Select alllspci | grep Ethernet
03:00.1 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller (rev 12)

Code: Select alldmesg | grep eth0
[    0.882603] r8169 0000:03:00.1 eth0: RTL8411 at 0xffffc90000c7e000, e0:db:55:b8:d6:a0, XID 1c800880 IRQ 56
[    0.882605] r8169 0000:03:00.1 eth0: jumbo features [frames: 9200 bytes, tx checksumming: ko]
[    2.958631] r8169 0000:03:00.1 eth0: link down
[    2.958658] r8169 0000:03:00.1 eth0: link down
[    2.958686] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready

[Code] ....

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Ubuntu Networking :: Connecting To Wired Connection Kills Wireless Connections?

Jul 20, 2011

Just had an issue crop up where connecting wired network seems to stop wireless connections from getting an IP (happens on multiple networks both while the cable is plugged in and once it's been unplugged; also persists across reboots). Machine is a Dell Latitude 2120n with UnionFS running. Connection was working fine prior to the wired connection

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Fedora Networking :: Connecting Wired Connection 15 - SWITCH TO ROOT USER If Don't Have Privileges

May 26, 2011

Figured out a straight shot at connecting to the Internet in Fedora 15. Follow these commands.

1.)****** SWITCH TO ROOT USER if you don't have privileges*******
2.) cd /etc/sysconfig/network-scripts
3.) rm ifcfg-XXXXX (DO NOT REMOVE THE IFCFG-LO)
4.) system-config-network

-> Once in this screen, press the enter key on "Device configuration"
-> Configure your network statically. ( I did the following.) Name: leave as default Device: Leave as default DESELECT "Use DHCP" Set Static IP as 192.168.2.117 (or 192.168.1.117) Set NetMask as 255.255.255.0 Set "Default Gateway IP" AND "Primary DNS Server" to 192.168.2.1 (or 192.168.1.1)

[Code]..

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Fedora Networking :: Wired Networking Not Connecting In 12 With Windows Internet Connection Sharing?

Jan 16, 2011

I just want to use Internet Connection Sharing (ICS) to connect to the internet. I have done a massive amount of troubleshooting, but some of it seems to contradict itself, and the only two things that I know for sure are that it used to work, and that my Ethernet cable is not the problem. When I use Terminal utilities like ifup and dhclient it seems that it can not determine IP information, but when I try to put it in manually, the "Apply" button grays out right after I finish typing it in. When I try to connect normally, in KDE or GNOME, the icon acts like it's connecting, then instead of having the connected icon, I receive a notification that "the network has been disconnected", and it goes back to the disconnected icon.

Oh, and by the way, I know that I could probably find a workaround, but I have limited resources, and this used to work. The Linux is a Dell desktop with Fedora 12 and the Windows is a Windows 7 HP laptop.EDIT: I hope that I didn't mess something up, but I accidentally used system-network-config to try putting in the IP address there, and ended up changing it back to the original settings, but the computer is now calling it Auto Ethernet in the taskbar icon, although sudo iwconfig in the terminal still calls it eth0.

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Ubuntu Networking :: 9.10 Not Connecting To XP On Wired LAN?

May 16, 2010

Situation: I can access Ubuntu from Windows XP but not XP from Ubuntu. When I try to access XP from Ubuntu I get message "Unable to mount location Failed to retrieve share list from server"

In System/Administration/Network Tools using Network device: Loopback Interface (lo) I can ping the IP address of the XP machine. Also, using Network device: Ethernet Interface (eth0) I can ping the XP by using its computer name.

In System/Preferences/Network Connections it shows under the Wired tab: Auto eth0 never used

Below are the settings in my smb.conf file.

## Browsing/Identification ###
workgroup = MSHOME
wins support = no
wins server = w.x.y.z
dns proxy = no

[Code]....

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Ubuntu Networking :: Connecting To Wired Internet In 9.10

Feb 21, 2010

I have a problem connecting to the internet using Ubuntu 9.10 . But the same works fine in Ubuntu 9.04.. First I thought it was my hardware problem and asked my friend(also was using ubuntu 9.04) to try ubuntu 9.10 but he too failed to connect....

I have an wired ADSL Modem given by my Service Provider. When I switch on my modem the router gets connected but it cannot connect me to internet...

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Ubuntu Networking :: No Connecting With Wired Or Wireless?

Apr 1, 2010

in short : installed 9.10 on a dell inspiron 600m which has a broadcom bcm4401 ethernet and an intel PRO/Wireless LAN 2100 3B mini PCI. At this point, i'm not too picky about which one works (meaning neither of them currently work). nm-tool seems to pick up on both : the broadcom (eth0) is using the b44 driver, State is unavailable; the intel (eth1) is using the ipw2100 driver, it's State is disconnected.

i have encryption turned off, and the wireless sees a number of AP's (including mine).

i'm jumping off the good ship m$ and determined to make this work!

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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 :: Wired Or Wireless Connecting - Accessing The Internet

Jun 8, 2010

I have never seen this before but to connect to the internet either wired or wireless I have to connect to a broadband connection as well. I am currently using wireless; I connect to ISP with wireless but in order to access the internet I have connect to the wireless connection through my broadband connection(This is where I enter a user name and password.). I'm not sure why this is, I have always just plugged an Ethernet cable in and the computer just knew I guess.

I am using ubuntu-10.04-netbook-i386.iso that I had put onto a USB drive. It booted fine, but when I tried accessing the internet I couldn't. I was able to connect to the ISP, but I couldn't find any settings for a broadband connection. My computer is a Acer Aspire One Netbook 250

Intel Atom
CPU N270 @ 1.60GHz
1.60 GHz 1.99 GB of RAM
Network Adapters
Atheros AR 5B95 Wireless Network Adapter
Atheros AR8132 PCI-E Fast Ethernet Controller

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Ubuntu Networking :: 10.04 Server Not Connecting To Internet (Wired Network)

Jun 10, 2010

I just installed Ubuntu server edition on to an old Dell desktop. The only problem is that I can't get the Internet to work. I have tried the following and I guess it doesn't work:

Code:
sudo ifconfig eth0 192.168.1.52/24 up
sudo route add default gw 192.168.1.1

Each of those commands don't give me any error and it would seem like everything works fine, until I try to ping google or any website and I get an error that tells me that no host was found. I am using version 10.04 of Ubuntu server.

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Debian Configuration :: WiFi Connection Which Then Is Sent To A Wired Connection

Sep 22, 2015

The situation: The office has a WiFi network on one DSL line, which is used for our VoIP call center, and a wired network for our internal network and the majority of web surfing/traffic . Part of the office must be temperature controlled/monitored - we have a rather nice digital thermometer which is WiFi enabled.I have a Debian Wheezy box with a WiFi card and ethernet connection

What I'm trying to accomplish:Connect wifi enabled thermometer to WiFi network so it can automatically send temp updates (currently I have to do it manually via USB)Have the Wheezy box accept the downloaded file then send it to a back up server in the wired network

Side things that may be useful : Prefer to use wired connection for internet and apt and suchWiFi connection will really just be used for connecting to the thermometer

This [URL] .... topic got me thinking that there might be a way to bring the two networks together, but I don't know if that will wreak havoc on things. I know, the Windows and Mac OS don't like having ethernet and wifi at the same time, might Linux be better for this?

v&n had this to offer in the prior thread [URL] .... which I'll be doing more research on.

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Ubuntu :: Wired Connection Sometimes Lost Connection?

Jun 28, 2010

i am using ubuntu and with all versions i have one pretty anoying problem. My wired connection sometimes lost connection and i can't reconnect for 3-10min. sometime longer. Technically everything is allright. With win7 i never had such problems. Any solutions how to fix this problem? Laptop: Lenovo Sl510 T5870(2GHz), 2GB RAM, 250GB 5400rpm HD, 15.4in 1366x768 LCD, Intel 4500MHD, CDRW/DVDRW, Intel 802.11agn wireless, Bluetooth, 1Gb Ethernet, UltraNav, Camera, 6c Li-Ion

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Ubuntu :: Thunderbird Icon Gone From Workplace Switcher?

May 8, 2010

I have noticed the Thunderbird icon is missing from my workplace switcher. It just shows a blank box in whatever workplace Thunderbird is. The Firefox logo works and the icon displays in the panel.Is anyone else having this problem, and does anyone know how to get it to display in the workplace switcher.Ubuntu Studio:2.6.31.21 64 bit.I have seen old threads where the icon is missing from the panel, but none relating to the workplace switcher.

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Ubuntu :: Without MS Exchange Client Will Never Make Workplace

Apr 12, 2011

I've tried, I really have. Been using Ubuntu for years at home, love it. Been trying to use it at work, but I will always come back to Windows for 1 simple reason. There is no Outlook replacement capable of working with Exchange.Don't suggest Evolution, its a regular crasher on my system, OWA has promise but need re-written from the ground up seemingly.

Canonical is looking for ways to monetise Ubuntu, create a propriatory Thunderbird/Evolution plugin (Thunderbird is my choice), with a free trial for 30 days. If after 30 days it doesn't crash, I'll pay 50 for it.I find it really astounding that this isnt brought up more often.

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Ubuntu :: Wired Connection Not Working?

Feb 7, 2011

I tried to install Ubuntu 10.10 with the live CD and it kept freezing at creating ext4 file system for /. I finally got it installed using the alternate cd method. Now, my internet connection is not working. I am connected to a router with DHCP. When I boot up with windows, everything works fine. Ubuntu says that I'm connected with a wired connection but I can't access anything on the internet.

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Ubuntu :: Workplace Switcher Works Better Under Ambiance Or Radiance?

May 13, 2010

I've attached 2 jpeg screenshots. Look at the center of the top panel and you'll find my Workplace Switcher. In the Ambiance screenshot, the Workplace Switcher clearly shows that Google Voice is open in the 2nd workspace because it shows that icon there. In the Custom screenshot, the Workplace Switcher shows there's a window open in the second workspace, but no icon to identify what's in the window. I've checked all available controls, and only Ambiance and Radiance correctly show icons for most open windows in the Workplace Switcher. Does anyone know how to make controls from other themes work with Workplace Switcher the way that Ambiance and Radiance do?

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Ubuntu :: Login To Workplace Server From 10.04 Doesn't Work

Apr 11, 2011

My mother runs Ubuntu 10.04 on her home computer, but on her workplace they use some version of Windows. Her IT-guy sent her a .rdp-file for logging in to her workplace server. This file doesn't work in Ubuntu, and the IT-department at her job can't solve the problem. Ergo; She's unable to log on to her workplace computer/server from home.

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Ubuntu :: Connect To The Internet With A Wired LAN Connection?

Jan 11, 2010

I have been trying to connect to the internet with a wired LAN connection for a while now with no luck. Running version 8.04 LTS on a 32-bit desktop. Interestingly, my 64-bit desktop running version 8.04 64-bit automatically connected to the internet with no problems or input from me. Both are connected to the same router.

I figured i'd try and copy the network manager settings from the 64-bit machine to the 32-bit machine, which involved setting an automatic configuration (DHCP}. All went well except no DNS server address showed up on the 32-bit system, despite there being one on the 64-bit system. Trying to run Firefox like this results in the 'page load error' page coming up immediately.

I then manually added the DNS server address from the 64-bit system to the 32-bit system, and all that did was prolong the time it takes for the 'page load error' page to appear.

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Ubuntu Networking :: 9.10 - No Wired Connection (Now Offline)

Jan 22, 2010

I have two PCs one has Windows XP the other has Ubuntu 9.10 on it, the Windows PC has no problems getting on the Internet (I'm posting this with it) and getting an IP address from the wired router. The wired router I have is ONLY wired it does not have wireless at all, it is currently setup to hand out IP addresses between 192.168.1.2 and 192.168.1.254.

The Ubunutu 9.10 PC worked great last night surfed all over the place for hours, then finally shut it down last night when I went to bed, shut down appeared to be normal like it always does when it shuts down, then this morning when I booted it up it gave error: "WIRED NETWORK - disconnected you are now offline".

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Ubuntu :: 8.10 - Cannot Connect To Network (Wired Connection)

Feb 11, 2010

I just installed ubuntu 8.10 on my pc. Before was XP installed. I formatted the system and installed ubuntu. Installation was successful. Problem is that I cant connect to network. My network card: realtek 8139 ethernet card

On ifconfig I get:
Code:
eth0 Link encap:Ethernet HWaddr 00:16:76:af:23:b3
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:0 errors:0 dropped:0 overruns:0 frame:0
TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:0 (0.0 B) TX bytes:0 (0.0 B)
Interrupt:23 Base address:0xb800

lo Link encap:Local Loopback
inet addr:127.0.0.1 Mask:255.0.0.0
UP LOOPBACK RUNNING MTU:16436 Metric:1
RX packets:502 errors:0 dropped:0 overruns:0 frame:0
TX packets:502 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:0
RX bytes:31896 (31.8 KB) TX bytes:31896 (31.8 KB)

Also the connection is wired one with modem only it's reliance broadband. The wire is connected between modem and pc but there is no blinking of light for this connection. The wan is active and wan's light is blinking and when I was on xp on same pc there was no such problem.

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Ubuntu Networking :: 802.1X Authentication For LAN (wired Connection)

Mar 15, 2010

I am using ubuntu in my new office, and I can't get the network working. The "official" OS installed was a Windows, and it has a special "dial-up" app for the LAN connection (not wireless). My network admin is apparently not helpful, since he actually knows nothing about the internals for the "dial-up" app (he did not even ever heard of TTLS, PEAP, MD5, etc), and claimed that no OS except for Windows can work...

Well, I have tested various configurations with my Mac laptop, and apparently the LAN connection requires 802.1X authentication, and it's using a very weird combination "TTLS+PEAP+MD5" (if I check these options in Mac OS X, the connection works). However, in NetworkManager, I can't select both TTLS and PEAP, and moreover, TTLS does not work with MD5. So, is there anything I could try?

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Ubuntu Networking :: No Connections Tab - No Wired Connection ?

May 17, 2010

Fresh install of UbuntuStudio 10.04. This is really bizarre.

I can't seem to connect to the wired connection mainly because there is no connections tab (pic attached).

Here's some printouts:

dmesg:

Code:

lshw -C network:

Code:

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Ubuntu Networking :: Wired Connection But No Internet?

Jun 1, 2010

When I unplug the ethernet cable from this laptop and plug into my Ubuntu 9.10 Desktop I get a wired connection automatically but I have no internet connection in Mozilla

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Ubuntu Networking :: Wired Connection: WAN Drops But LAN OK

Aug 17, 2010

I've had a computer running Ubuntu connected to my TV for a few weeks now, but as of yesterday, I can't get it to keep a connection to the Internet. Everything works well for an hour or so after a reboot, but then no WAN connections work. When this happens, no sites load in Firefox or Chrome, I can't ping Google, I can't SSH to the box from work, and none of the pages I have running on apache load from remote computers. However, all local area connections seem to work fine. SSH from within my LAN takes much longer than usual, but it does still connect.

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Ubuntu Networking :: Connect Dsl & Wired Connection With NM?

Sep 1, 2010

The situation is I have one machine just installed 10.04yesterday, and I plan to take it as FTP server sharing filesvia LAN and WAN as wellBut after setting up all network withNetwork-Manager found that my dsl connection willdisconnect while my wired connection was connected.

my network-manager setting process is:
1.wired tab:
IPv4:192.168.1.x

[code]....

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Ubuntu :: 10.04 Wired Connection Established But No Internet?

Sep 9, 2010

i have just installed ubuntu 10.04 on my laptop hp 550.after i finished installation i connected to internet via eth0 wired connection normally and everything was fine...after about 1 hour i had no internet....i try restart but is the same problem....this is strange because my eth0 says connection established and when i open mozilla i cant open google either..when i ping [URL] it says "cant resolve "

my internet works fine in windows so what should i do to have back my internet on ubuntu...i cant do anything else in ubuntu if i have not internet and i like very much ubuntu so

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Ubuntu :: Lost Wired Connection - Can't Restore

Sep 25, 2010

We had a power-out, which left my Ubuntu box off.

The modem & router is a friend's place, and it was rebooted. Both his boxes (Windows XP and 7) work fine.

but I can't get my box to hook back up. I've tried rebooting, unplugging cable to router from both ends (my box and router), rebooting his modem (Rogers' service) by turning off and on power supply for 3 minutes (as recommended by Rogers).

Once I got the Network-auto to show in the dropdown menu (I have a radio symbol on panel across top), but not again. I tried adding and editing a network connection (both wired and auto) but neither works, and if I boot unconnected they disappear.

The only thing I can get to show is a black box to the right on the desktop that has a red x and says Network Disconnected.

Me and friend are both frustrated as I don't want to interrupt his working use of internet to fix mine.

I have never understood how to connect to internet really, but it seemed to have solved itself in the past.

There is no password on the router, and we are not using wireless (which we never got to work).

The Rogers Modem is a "Motorola Surfboard" (Black).

The router is an Airlink 101 super-g wireless router.

My machine is a p4 motherboard with builtin ethernet socket on back.

My Ubuntu is I think Karmic 9.1

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Ubuntu Networking :: 10.10 Wired Connection Not Working?

Nov 1, 2010

I have a wired problem in Ubuntu 10.10, My Ubuntu can connect with Wireless network, however it cannot connect to Wired Connection. I installed dual System, one is Ubuntu 10.10, the other one is Win7. Under Win7, I can both connect to the Internet in Wired or Wireless mode.

The more wired phenomenon is: When I plug in the cable, I can see the icon connected in my network manager. But I cannot visit any URLs. By checking the "ifconfig -a", I can see the IP addr was assigned to my eth0.

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