LAN is short for local area network. Commonly refers to cable bound networks.

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49 views

Randomly losing connection but still in LAN

At work I am using ubuntu 12.04 on my laptop. Throughout the day I randomly lose connection to the internet, but I am still in the WLAN. Like, when I try to connect to google it will timeout and not ...
2
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0answers
138 views

found someone lurking in my LAN, not sure what to do next

I have DD WRT router with internal numbers all falling within 192.168.1.0/24. I was looking on my firewall records this morning and found someone at 10.10.109.100 got blocked from accessing port 5353 ...
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1answer
185 views

DC++ stopped working after upgradation to Ubuntu 13.04

I am a newbie to Linux. Recently I upgraded from 12.10 to 13.04. However after doing so, I am no longer able to connect to DC++ hub provided by my college. It worked just fine with previous version. ...
0
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1answer
345 views

unable to connect to internet through lan

I am connected both lan cable and wifi with ubuntu. while lan connects to a local gigabit network with no internet gateway. I cannot ping google.com or any address in internet. -> if I unplug ...
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4answers
388 views

Ubuntu 12.10 Network LAN issues

OK, so I recently started using Linux Ubuntu, and well I’ve been trying to for about a week now to LAN connect several computers at my house. But here's the issue I keep running into, 2 of the 3 ...
0
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1answer
56 views

LAN Share folder and enclosed folders

As a no-programmer we are having the following problem. I've shared and set permissions on folders with groups. Everything works as a charm except we can't see the content of the underlying folders ...
0
votes
1answer
1k views

How to synchronise my files over LAN (Ubuntu/Windows, I'm a novice)

I am trying to synchronise my files (there is too much data to use a cloud service) between my netbook (windows XP) and my new ubuntu machine using a LAN cable. I was pleasantly surprised when ubuntu ...
2
votes
1answer
1k views

How to redirect all requests within a wlan using ad-hoc to a specific address or hostname

I'm setting up an ubuntu embedded system as a "master" server which will then broadcast to clients using ad-hoc in a wlan. The purpose is for a client to access the wlan and then access a webapp on my ...
0
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1answer
69 views

Force index page on LAN connection

I run 3 servers on a local network. I'd like to force an index.html/php to pop on to anyone joining the LAN. I see many routers these days pop up a guest login page and think somehow I can point the ...
3
votes
1answer
5k views

How to add/remove user accounts in Ubuntu from a remote machine

How to add/remove of user accounts of a remote Ubuntu machine, from a local Ubuntu machine in the LAN?
0
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1answer
309 views

Ubuntu Server : extra drivers during install

is there a way when installing Ubuntu Server (13.04) to activate linux-image-extra. My LAN card has his driver in that extra package and as is it not used at install, the installer can't see my card. ...
0
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1answer
2k views

search lan in resolv.conf

On 12.04 server, I have static NIC config, but I want to remove lan from the dns search path, or resolv.conf. This is auto-generated as we know. I don't want it to search anything, except for what I ...
4
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2answers
15k views

Intel I217LM ethernet controller not detected by Ubuntu 12.04LTS

My last installation of Ubuntu 12.04 on a machine using an ASUS Q87M-E motherboard with an Intel I217LM Ethernet controller has failed to detect the ethernet card. The only thing displayed by ...
2
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0answers
145 views

LAN not working while laptop on battery

My wired LAN is not working when my laptop is on battery - anyone out there who knows where to look for a solution? Strange thing is, that the LAN port is not entirely switched off, as there's light ...
1
vote
1answer
361 views

Ethernet Card doesn't connect

I have tried multiple gigabit network cards, the latest ST1000BT32 Startech, and two different gigabit routers. The machine refuse to connect and pull an IP address. I've tried different ethernet ...
0
votes
1answer
329 views

Ubuntu 13.04 Upload Speed Slow

I have 2 machines on the same LAN. One downloads and uploads perfectly. The other downloads great, but the upload is painfully slow ~30kb/s. It's using the onboard ethernet port, which I think is a ...
1
vote
1answer
297 views

Slow network speeds GA511 (RTL-8169) 1Gbit adapter

I having troubles with the upload and download speed of my PC card network adapter. The upload speed is around 3.5-4 MB/s and the download is 30MB/s with the r8169 6.017.00 driver from realtek. I have ...
0
votes
1answer
788 views

How to setup network on a small LAN

I have a small network with populated with 4 or 5 machines all on the same router. At this time I'm developing software so the router is connected to the internet but when deployed this will be a ...
0
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2answers
656 views

Y500 lan device not recognised

I got a Lenovo Y500 and installed 3.5.0-27-generic #46-Ubuntu SMP Mon Mar 25 19:58:17 UTC 2013 x86_64 x86_64 x86_64 GNU/Linux. The Problem: LAN does not work after sleep. Just WiFi. And WiFi does not ...
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1answer
2k views

An(GUI) application like lan surfer or advanced ip scanner in Ubuntu?

Is there any (GUI) application like lan surfer or advanced ip scanner in Ubuntu 12.10 to find out shared folders over LAN ?
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1answer
442 views

Ubuntu 12.04; Internet connection established, but no access

I've been trying to figure this out for a while and I am unable to do it, even though I've read through a lot of answered questions on this site. I got a netbook with Ubuntu 12.04 on it. After ...
1
vote
0answers
412 views

How to fix networking after installing a new CPU/Motherboard?

Upgraded from an AthlonII to an FX-8350. This meant new motherboard/integrated LAN. I can't figure out how to configure the new setup to connect to my network. Any help appreciated. Also, as i ...
2
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2answers
311 views

A good LAN messaging and file-sharing application

Presently I use iptux for sending messages and sharing files over my hostel LAN, but the interface isn't quite convenient and the files sent/received don't reach the destination completely a lot of ...
0
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1answer
5k views

Wired Lan problem In ubuntu 12.04

I am new to Ubuntu I have installed Ubuntu 12.04 as partition (with dual boot) using Wubi. In that my WiFi is working fine but LAN is being detected but its not working. I have tried some of the ...
0
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1answer
347 views

Wired internet isn't working

I would really appreciate help on this. Alright, so after searching for while on why Ubuntu wasn't connecting to the internet, someone told me that it may be the chip I had. The only information I ...
0
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1answer
186 views

Sharing external HDD from Ubuntu to Windows Vista

My first question over here. I am struggling with getting a share working properly. Please advise whether the logs and prints are viable and what else you may need. I have a pretty-much corrupted ...
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1answer
443 views

Lose Internet When Connected to Trendnet Ethernet Switch

I just installed Ubuntu 12.10 on about 30 computers at a high school computer lab (and deleted Win XP and Win 7). The problem that I have now is that we are unable to access the internet over our ...
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1answer
1k views

Why can't I see my LAN network with Gigabyte GA-H77-DS3H?

I can't connect via Ethernet cable to my Linksys WRTSL554GS router. I think my mobo, a Gigabyte GA-H77-DS3H does not have Wi-Fi so I don't have that option either. When I do a ifconfig this is what ...
1
vote
1answer
881 views

Cannot set up LAN internet connection

I just installed both current versions 12.04 and 12.10 of Ubuntu (not simultaneously) and i could not set up an internet connection. The ethernet port on my computer doens't light up when i'm in ...
3
votes
1answer
369 views

Why does 32 bit and 64 bit Ubuntu OS change the behavior of the r8169 LAN module?

This question is posed because I finished building a new rig with a GA-990FXA-UD3 mobo, unlocked FX 4100 proc, 16gb RAM, and GT 640 graphix card. Started it up and tested the mobo (via BIOS) and all ...
2
votes
2answers
5k views

simple and easy way to sync folders over LAN

Summary: i'm using Ubuntu 12.04 on my laptop and on my desktop. I need to sync my data between these computers. I don't want a backup utility - i need a two-way sync. What i tried already: Using a ...
0
votes
3answers
9k views

Can't connect to wired internet

Okay, so I recently installed Ubuntu on an old laptop and now it won't connect to the internet. When I plug in the Ethernet cord is says connecting and the little icon things moves but after a minute ...
0
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1answer
148 views

Samba - Network transfers from one share to another… local or LAN based?

I have Samba running on my server, which is Ubuntu Server 12.04. I have Ubuntu 12.04 desktop edition on my desktop. If I connect to a share on my server and I want to move files from one directory to ...
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2answers
3k views

How to configure preferred network for internet?

I am connected to a LAN network and wireless network. Both provide access to internet. Sometimes when the internet on LAN is not working, the browser simply throws an exception instead of switching ...
2
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0answers
216 views

Ubuntu 12.04 causing modem to crash

I've noticed that when my Ubuntu PC is running my internet connection drops periodically. The router seems to be ok, but I notice that my modem drops its connection and takes about a minute to ...
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2answers
1k views

Sync folder with Android via LAN or USB

I am trying to keep my music folder synced between my ubuntu desktop and my android phone. Both my devices are usually connected via LAN. I don't wanna use internet to sync. How can I do this? Thanks ...
0
votes
1answer
655 views

Printer configured on Lan does not print when system connects through wifi

I am using 12.04 64 bit. I have noticed if I configure (connect) any printer when my machine is connected to Lan (eth port) then it takes print job only if I am connected to Lan. If I try any printing ...
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0answers
766 views

Suddenly cannot access SSH on LAN

I had ssh running on my LAN server. Suddenly (not sure what I did), I cannot access the LAN server via ssh. When I try, it just hangs for a while with no response and finally comes out with a timed ...
2
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1answer
12k views

ubuntu server not resolving LAN hostnames

Bit stuck here. I have 2 machines that cannot resolve LAN hostsnames, unless there are specific entries in /etc/hosts But other machines on the LAN can resolves hostnames. My LAN: 1 x Cisco ...
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1answer
242 views

Possible to run custom DHCP and DNS with fall-back to Cable Modem?

I am trying to accomplish a task that may, or may not, require a creative solution. Essentially, I want to run my own DHCPd and, more importantly, DNS for my home network. I want to run my own Name ...
0
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1answer
2k views

Ubuntu 12.04 LTS Lan Driver for Atheros AR8132

Is it possible to install a driver for lan Atheros AR8132 network card on Ubuntu 12.04 LTS? I have an error like peripheral not supported when I clic on the wifi icon. Thanks for your help!
0
votes
1answer
235 views

How to Backup over LAN

In 12.04 LTS I would like to get grsync to back up to another Ubuntu PC's hard drive. In Nautilus file manager I can connect to the other PCs OK. How do I address another PC's hard drive in Grsync or ...
2
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0answers
475 views

network profiles in ubuntu 12.04

I use a wired connection at home and in college. But at home i set my ipV4 settings to automatic DHCP whereas in college I need to manually enter the ip address, subnet and gateway and i also need to ...
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1answer
3k views

With Kernel 3.5.0-21 the wireless card Realtek RTL8723AE-BT stop working

Yesterday, I updated my Ubuntu 12.04 to the Kernel 3.5.0-21 and the wireless card stop working... In other threads I saw the same problem with another kernels. Anyone have the new driver? I sent a ...
2
votes
1answer
407 views

share on LAN in ubuntu 12.10

how to share file over LAN in ubuntu 12.10. I have shared some files , but on the other machine it keep asking for password
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2answers
785 views

Why does my MySQL remote-connection fail (VLAN)?

ubuntu-community! Again I have a problem with my special friend MySQL :D I have got two servers - a database-server and a web-server - who are connected via VLAN. Now I want the web-server to have ...
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0answers
12 views

Conn to internet via LAN PPPoE [duplicate]

Possible Duplicate: Setting up a pppoe connection in Ubuntu? I installed Ubuntu 12.10 today along with Windows. On Windows I am connected to LAN (My internet comes through a ethernet ...
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2answers
6k views

No WIFI or LAN on Ubuntu 12.04 or 12.10 Live CD/USB using Toshiba qosmio x870

I recently had issues with secure boot and couldn't boot the Live CD/USB but after disabling secure boot, I was able to 'TRY UBUNTU'. My currently problem is that I can't access WIFI or LAN from ...
0
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1answer
2k views

LAN chat b/w ubuntu and windows [closed]

Two users on the LAN running empathy can see each other under 'People Nearby' (telepathy-salut implementing link-local XMPP protocol). Is there a chat program in Windows that can see ubuntu users on a ...
0
votes
1answer
3k views

How to create Assault Cube LAN server?

I would like to play Assault Cube with my brother at home an LAN. I can't seem to figure out how. I would like a simple way. Does any one know how to create an Assault Cube Lan Server?