Questions concerning network connections.

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3
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4k views

Playing Age of Empires II multiplayer in VirtualBox Over wi fi network

I installed Age of Empires II (Expansion) in VirtualBox (hosting Windows XP). It works great in single player mode. Unfortunately, I tried playing multiplayer via WI-FI which I created on my Ubuntu ...
2
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0answers
145 views

unable to access to localhost remotely with ubuntu 14.04

I have an old PC that I have set up as a server. I've installed webmin and Plex Media and ssh server. The problem is that I could easily connect to these services in Windows 7 using firefox by just ...
2
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0answers
174 views

Wifi seems network but stops at requesting Wifi address

I just installed Lubuntu on my Packard Bell Easynote R3500. Network by cable works like a charm but Wifi does not. Wifi sees the networks but when connecting to it it keeps hanging at 'Requesting a ...
2
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0answers
55 views

edit connection in network manager puzzling me

I'm slightly puzzled with the information listed in my edit connections of network manager. I'm the only one who uses my laptop and I've only connected to one network via wireless. However in the ...
2
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0answers
157 views

Ethernet is unstable - Ubuntu 13.10

Upon booting into Ubuntu 13.10 I can connect to my wired connection. It connects with no issues whatsoever and in fact it never disconnects at all. However, the connection is insanely unstable and ...
2
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0answers
393 views

Ubuntu 12.04 will not connect to school wifi?

I am new to ubuntu. My wireless card is a Intel Corporation Centrino Advanced-N + WiMAX 6250 (rev 57). It will connect fine at my house, but not at school and some other places. The networks which ...
2
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0answers
184 views

Wireless intermittently failing on 12.04 and 12.10

I seem to have a failing wireless card that happens after a few hours. This card is new and works fine in a windows 7 pc (I installed it to make sure it works). My machine is as follows: sudo lshw ...
2
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0answers
160 views

Cannot setup 1 Gbit ethernet connection

I'm using Kubuntu 12.10. My router operate at 1Gbit connection with my other PC, I have 1Gbit ethernet card, cable is cat5e and can't setup 1Gbit ethernet connection. Only 100Mbit/s. lspci|grep ...
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0answers
2k views

Why can't I connect to my network via wired DHCP connection?

I am trying to connect to the LAN of the university where I work, on a wired connection. The Internet is accessed by VPN after connecting to the network. On Windows 7, the computer seems to ...
2
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0answers
342 views

Wireless internet is connected to an open network but has no internet

I just installed Ubuntu on my laptop yesterday and it connected to the wireless fine. Then I took it to school, put it on their wired connection, downloaded some stuff, and now the wireless doesn't ...
1
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0answers
46 views

Can't connect to local MySQL server through socket '/var/run/mysqld/mysqld.sock' in Ubuntu 12.04.5 LTS

I encountered with the error Can't connect to local MySQL server through socket '/var/run/mysqld/mysqld.sock' in Ubuntu 12.04.5 LTS. So,I uninstalled mysql 5.5 from Ubuntu 12.04.5 LTS.But when i tried ...
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0answers
422 views

ssh connection to xxx closed by remote host

I have a admin server A which have root ssh trust for all other servers, and A can ssh most other servers without password, but for server B, it always says connection to B closed by remote host. ...
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0answers
28 views

5.0 GHz wifi not connecting on new Ubuntu

I recently got a new computer running Ubuntu(I previously owned a mac), and I've been having problems connecting to the right wifi. My computer has no problem connecting to the 2.4 GHz, but when I ...
1
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0answers
357 views

sharing a PC's internet connection to connect HTC One M8 device to the internet

I've HTC One M8 and in the settings there is an option called:"share a computer's network connection with this phone" any one who use HTC One M8 can reach it by going to: Settings WIRELESS ...
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0answers
48 views

Ubuntu Server 14.04.2 LTS Local Connections refused

I have some local services running on a little server box at my home. Since a few days ago, only half of them are working though. SSH, Samba, netatalk, Plex are all running fine while I can't connect ...
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0answers
11 views

How to track the Internet connectivity of two PCs simultaneously using a script?

I have two PCs and I want to monitor the Internet connectivity in both of them and make it available in a page (not local, and something like example.com/statuses) as to whether they're currently ...
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0answers
83 views

Activating VPN fails always after temporary loss of internet connection

I have a few correctly set up VPN connections and use them frequently with nmcli. This works most times, but occasionally I can't connect any more with none of my saved VPNs: ...
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0answers
38 views

3g modem after playing with ap-hotspot

I got some problems with ap-hotspot and earlier installation of hosapd. Software were removed and now I got some missed option in the network panel - see picture. How to make Disconnect (Rozłącz) to ...
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0answers
504 views

Failed to connect to Cisco anyconnect VPN via openconnect

I've read several texts about this on the web and this site but couldn't solve the issue.I have network-manager-openconnect and network-manager-vpnc plugins installed on Ubuntu 14.04 (for GUI usage). ...
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0answers
65 views

how to set up a connection without using ssh

hey^^ currently I'm having a problem with a compute who has ubuntu installed on it, so I wanted to use putty and get remote access. Sadly the computer is a bit of a pain in the ass and not able to ...
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0answers
101 views

Wifi problem on an FS Amilo Li 1718, under 14.04 LTS

I am having trouble with my Qualcomm Atheros AR242x/542x wifi card in a FS Amilo Li1718. It only connects sometimes, and the speed is low when it does. Sometimes it does not even allow me to turn on ...
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0answers
251 views

Slow (wired) internet in terminal and software center Ubuntu 14.04

New Ubuntu user here. I am dual booting with Windows 8.1, and in 8.1 I have no issues. In Ubuntu, I noticed extremely slow download speeds while downloading packages and it seems to also occur in the ...
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0answers
101 views

Ubuntu connects to wireless but doesn't work!

I just installed Ubuntu 14.04 LTS on my laptop, it connects to my wireless network and shows that it is connected, but when I try to load a webpage or do anything like download Steam for Dota 2, it ...
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0answers
145 views

Weird internet connection issue on Ubuntu 14.04

I have an old Gateway PC with Windows 7 installed alongside the original (XP, I think?). A while ago my friend walked me through and helped me install Ubuntu 14.04 alongside the others because my Win7 ...
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0answers
423 views

cups with Ubuntu 14.04 very slow

I run Ubuntu 12.04 on my laptop and I recently installed Ubuntu 14.04 on my desktop. I have cups installed to connect to the printer server at my work place. On both systems I see all the printers ...
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0answers
61 views

vsftpd server no connect on virtual server

I have a virtual machine running Ubuntu in Amazon cloud server. This machine installed via APT Apache2 + PHP5 + MySql to serve my website and everything is running perfectly. However, with no means ...
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0answers
329 views

Cannot find my home wifi connection with 14.04. Had a good wifi connection at work

I spend most of last night on the forums trying to find a solution to no avail. I have an acer aspire 5742z. I purged/removed/disabled the broadcom driver. I did an update, I updated the PCiids, ...
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0answers
154 views

Unable to use proxy in terminal despite apt.conf file

I use a wired LAN at my college which uses proxy. As per this answer I edited my apt.conf file. My proxy details are as follows Username: mahe\ict.student Password: mumit@123 Proxy host: ...
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0answers
78 views

Connecting sublime_text3 editor with postgresql

I am new in sublime_text3. I want to connect my sublime_text editor with my system PostgreSQL in ubuntu12.10. I have tried few plugins but its not working. Any one have any idea how to do that?
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0answers
382 views

Cannot establish Wired connection on Acer Aspire 5930G

I use an Acer Aspire 5930G, dual booted with Windows 7 and Ubuntu 13.10. My problem is that i cannot establish wired connection on my ubuntu. Wireless connection works in both of my OSs but the ...
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0answers
92 views

Gnome 3 Connection problem

I am new in Linux universe, I'm using the 12.04 version of the Ubuntu, and I've installed Gnome using the apt-get, I was getting some connections problems, I'm not sure if it was after that, but, ...
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0answers
73 views

Can't connect to Internet and isn't the problem?

I've seen people having the same problem as me, although when they went to the Network parameters they were able to disable airplane mode and/or turn on the wireless setting, but I am not... When I ...
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0answers
198 views

no internet connection, but have signal in wifi

I cannot access yahoo.com, google etc in my browser, but I have signal in my WiFi, how can I access the internet again? Please can you tell me how to configure and solve my problem, Thanks
1
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0answers
354 views

remote connection from WP8 to ubuntu 12.04

Is it possible to establish something like a remote desktop connection from a Windows Phone 8 based phone to Ubuntu? I just migrated my desktop from Windows 7 to Ubuntu 12.04. So I'm pretty much an ...
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0answers
687 views

Can't start ethernet network connection

After electric surge grub loader has stoped working which i fixed with 'grub-install', but now i can't make ethernet working again. Bootable version of Ubuntu doesn't working too. What is the ...
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0answers
735 views

Network does not work in Ubuntu or Linux Mint, works in Windows 7

I have no wired or wireless connectivity in Ubuntu or Linux mint. I have tried Gnome and KDE versions of both. Networking works in Windows 7 on the same machine. In the Ubuntu 12.10 Network manager ...
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0answers
71 views

How to create link to linux server

In these days I'm setting up a small network with about twenty computers. The users of this network used windows before and they need to access samba ubuntu folders simply using their name (which is ...
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0answers
18 views

connect bluetooth mouse 555b logiteck to Ubuntu 14.04 LTS

Hello everybody more skill in Ubuntu greate os. for long time I can't connect my bluetooth wireles mouse 555b logiteck to this Ubuntu 14.04. when I attempt MAC addres of Mouse appear for some sec and ...
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0answers
12 views

No wireless adapter showing on acer c720

just installed ubuntu for privacy purposes whiles browsing tor. Problem is i can find any networks. Im running on an acer c720 and have been using this guys' video ...
0
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0answers
10 views

vpnc Damoen blocking all other Network Connection

i have VPNC client is running , everything was working good before i started to have this strange behavior of my server. my VPNC is running since an year and never had a issue. but today when i ...
0
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0answers
10 views

Package operation failed downloading from software center

As the title says, when ever I download software from the software center it says "Package operation failed" even though it still downloads the software and the software I've downloaded does seem to ...
0
votes
0answers
47 views

MX4 bluetooth disconnects immediately

I tried to connect my new Ubuntu MX4 by bluetooth to a Samsung Android. The two devices were able to connect, establish password confirmation - but they disconnected after ten- twenty seconds. Anyone ...
0
votes
0answers
23 views

New installation of Ubuntu Kylin doesn't recognize Huawei 4g wireless b/b modem (Lenovo 7303 Desktop)

I've been away from Linux for a little while but I've installed Kylin 14.04.2 64bit alongside win7homepremium 64bit. I had to install them both twice as I wanted to upgrade to win7ultimate while I was ...
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0answers
17 views

Problem about internet connection

I am having a very big trouble while using internet connection in my ubuntu operating system. My connection is being lost after sometime of connectivity & it's not being possible to retrieve the ...
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0answers
30 views

How to connect dell pc wifi to an android phone?

I have already created a wifi connection in my dell inspiron 14 using- start>manage wireless networks>Add> Create an adhoc network> next> typed network name and chose security type "WPA2- Personal" ...
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0answers
28 views

Why one wifi network works with ubuntu and another doesn't?

For over half a year, I have been struggling with bad internet connection in my old home with ubuntu 14.04. Often the speed flucuates between 1 Mb/s to 108 Mb/s which results in normal internet ...
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0answers
9 views

Ubuntu 14.04; D-Link WUA 1340 detects networks but does not connect; ethernet does not connect

I am a "newb," so please excuse me if I try your patience, it is an unintentional by-product. Dilemma: -D-Link does not work. It detects networks, I enter the correct password, but it does not ...
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0answers
17 views

No internet on reboot into 12.04

From Vista, on an AMD athlon 64 dual core system. TK-55x2 processor, 1.8GiB ram, 65.0GiB free on HD. I have a connection while installing the OS, after reboot no connection is available. Best option ...
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0answers
47 views

after upgrading my sony vaio laptop to ubuntu 14.04. my wifi signal has dropped drastically,

01:00.0 Network controller [0280]: Qualcomm Atheros AR9485 Wireless Network Adapter [168c:0032] (rev 01) Subsystem: Foxconn International, Inc. Device [105b:e044] Kernel driver in use: ath9k I'm ...
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0answers
40 views

how to make wired network internet connection work?

i am new using ubuntu (14.04 LTS), i have been using it for a week as my laptop main OS(toshiba satellite), and i am having trouble with web browsing and internet connection in general, i have an ...