-1
votes
0answers
9 views

Network is not starting in Kubuntu 14.04

In Windows XP Pc I installed Kubuntu 14.04 with dual booting. As network did not start due to IPV6 i changed /etc/network/interface file with IPV4 static addres and gw. Then after it did not start. On ...
0
votes
4answers
122 views

AR9485 - Kubuntu (Ubuntu 14.04.1 LTS) wireless not connecting anymore

I'm running Kubuntu 14.04.1 LTS on a Asus PU301LA RO039G. Wireless and wired connection worked fine until yesterday, when the "I don't know what" happened. Symptom is the unability to connect to my ...
0
votes
0answers
92 views

Internet connection really slow on Kubuntu 14.04 LTS with wifi

I'm having problems after installing the last version of Kubuntu. Also, I downgraded to 12.04.3 LTS, and still had the same problem. I've stable conection only when I'm wired. Already installed ath5k ...
0
votes
0answers
44 views

Troubleshooting on Internet navegation with Kubuntu 14.04 LTS

Recently, I upgraded my Kubuntu 12.04 LTS to 14.04 LTS on my laptop. Now, my access to Internet with wifi is kind of slow, and sometimes on Firefox or Chrome, the page is reloaded, but it only happens ...
3
votes
2answers
209 views

Cannot connect to the internet after uninstalling kubuntu-desktop

I wanted to remove kubuntu desktop and its deps as suggested here: sudo apt-get remove akonadi-facebook akregator amarok amarok-common amarok-utils apport-kde apturl-kde ark audiocd-kio bluedevil ...
1
vote
1answer
158 views

Kubuntu 14.04 - Network Manager shows only 3 VPN Op

This appears to be a new issue as I do not see records of it having startpage-d this particular issue. I recently installed Kubuntu 14.04 on a new machine. I did not observe the same problem with ...
0
votes
0answers
44 views

Kubuntu problem or router problem with connectivity?

I have a Toshiba Satellite C55-A on which I've installed Kubuntu 14.04. When first installed I couldn't get the Realtek 8188ee card to connect. After a lot of searching, I followed a recommendation to ...
0
votes
1answer
155 views

laptop hangs and dies with following crash log. [closed]

May 11 10:48:50 gyanu-SVT13135CXS kernel: [ 87.533282] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=0 May 11 10:48:50 gyanu-SVT13135CXS kernel: [ 87.533284] usb 3-1: Product: ...
3
votes
1answer
194 views

Cannot connect to Internet but Ethernet is connected

Due to the retirement of Windows XP, I decided to try Kubuntu. I installed it on a Lenovo T61 laptop alongside XP. The Ethernet Controller is Intel Corp 82566Mm Gigabit Network Connection. The ...
1
vote
1answer
612 views

No wireless or wired internet after installing kubuntu-desktop on 14.04

I installed the kubuntu-desktop package on a normal Ubuntu install, but beforehand set up a TimeShift snapshot in case I wanted to undo the install. I logged into kubuntu but it was unable to connect ...
0
votes
2answers
52 views

neither kubuntu 13.04 nor ubuntu 12.04 can detect network (wired/wireless) activity [duplicate]

Thanks for reading, i have an HP mini 110-1030LA, it had Windows XP, tottaly functional, a little slow but funtional, i decided to install kubuntu saucy (32 bits), everythings seems to be better, the ...
1
vote
1answer
50 views

I have network problems with kubuntu

I recently installed kubuntu and for some reason its not picking up on my wireless network. Im sort of new at this so please try to keep it as simple as possible. Thank you in advance.
0
votes
1answer
95 views

Web page loading problem on RealTek Semiconductor RTL8168/8111 PCI-E Gigabit Ethernet NIC

I have a problem with my network (RealTek Semiconductor RTL8168/8111 PCI-E Gigabit Ethernet NIC) on Kubuntu (Live CD). I wanted to install Kubuntu, so I tested the web browser using the Live CD, but ...
1
vote
0answers
103 views

Setting priority of wireless networks in KDE Network Manager

Is there a way to determine the priority of wireless networks? The KDE networkmanager applet works fine, but it often connects to the WRONG wireless network by default when multiple networks are ...
0
votes
0answers
66 views

Kubuntu Network Management Gui shows no networks

For the past couple of weeks, the network management widget on Kubuntu has shown no networks (equally, running the gnome widget has the same problem) I can still network via the command line but this ...
0
votes
1answer
232 views

Wifi is disconnecting after connecting for few seconds and not able to connect it again

I downloaded Kubuntu 13.10 on my HP 2202 laptop and the wifi on it doesn't work. I'm running it in parallel with Windows 8, and the wifi works find on Windows (as it has always done), but in Kubuntu ...
3
votes
1answer
339 views

How to connect to a L2TP VPN given some info from a sysadmin

I have been given some details of a VPN I am meant to connect to, and can't for the life of me get it to work under Kubuntu. The info I have been given is (fake values substituted where appropriate ...
0
votes
0answers
41 views

Kubuntu on a HP laptop

i use windows 8 on my HP laptop. I;ve created a bootable pen drive with kubuntu 12.04. I am able to boot properly, however, i am not getting the option of "Enable Wireless". When i click on the ...
0
votes
0answers
87 views

Slow NFS over Gigabit on kubuntu 13.10

Im experiencing a slow connection... Firs, I can confirm the network is well mounted, iperfs give me 900 mbits in transfer rate and I get some times 60 MBps in samba, low but more than NFS, ...
0
votes
1answer
68 views

how can i connect to wireless internet in ubuntu through command line captive portal

I dont have my kde or plasma desktop and can only install that by connecting to the network.I have somehow removed the plasma desktop with accident. I am a noob so please help
4
votes
1answer
3k views

Should I set up my CUPS Printing to use IPP, LPD or URL?

When I got to add a network printer, I'm always confronted with the same dilemma: Do I set up the printer via IPP, LPD, or using it's IP address (AppSocket/Jetdirect?) and why? What are the ...
0
votes
1answer
219 views

Cannot delete wired connection

I'm trying to delete a wired connection from network manager in Kubuntu Saucy (Converted and upgraded from Lubuntu Raring). It asks me for confirmation, which I give, but the connection doesn't get ...
0
votes
1answer
125 views

Cannot access internet until visited once in an IP with browser, DNS-problem?

Just installed Kubuntu 12.04 on Acer Aspire 5738ZG. Wireless HW: lspci -k 03:00.0 Network controller: Qualcomm Atheros AR928X Wireless Network Adapter (PCI-Express) (rev 01) Subsystem: Foxconn ...
0
votes
2answers
664 views

How do i connect to a hidden wifi network in kubuntu 13.10?

I just installed Kubuntu 13.10 on a laptop. I was trying to connect to a hidden Wi-Fi network with WPA2 Security and I noticed there is no way to connect to it from the Network Manager. I can't ...
0
votes
0answers
56 views

Internet doesn't work with Kubuntu

I have installed Ubuntu with GNOME and Kubuntu 13.04. They are not different installation, I added Kubuntu to my original 13.04 GNOME Ubuntu 64-bits. When I log in with GNOME, Internet works fine. ...
1
vote
0answers
105 views

Problems with 5GHz wifi in Kubuntu

NetworkManager works just fine as long as I'm connected to a 2.4GHz access point. I can suspend, resume, etc and it always finds my proper network and reconnects. The problem begins when I select a ...
0
votes
0answers
492 views

Ubuntu 12.04 and 13.10 do not connect to wifi, but kubuntu does connect

No distro I have tried (Ubuntu 12.04 and 13.10, latest Mint, Gentoo and Suse) connects to wifi. But Kubuntu does. The signal is weak but all pick it up, I am than asked to enter the password and the ...
3
votes
4answers
5k views

Kubuntu 13.10 Wifi doesn't work - DHCP timeout

I have a Realtek RTL8188CE 802.11b/g/n WiFi adapter in my computer. Today I upgraded to 13.10 and I can't connect. Before upgrading WiFi worked just fine. I can see WiFi networks, but it just gives ...
1
vote
0answers
451 views

wifi problems with lenovo g580 on kubuntu-13.04-desktop-amd64

i have a wifi connection problem in lenovo g580 on kubuntu-13.04-desktop-amd64. ethernet cable is working properly but wifi does'nt connect below are some hardware information sudo lshw -class ...
0
votes
0answers
159 views

Wifi does not work in Kubuntu but works in Ubuntu

I installed Ubuntu I fixed the problem with wifi but when I install kubuntu it does not work. iwconfig: eth0 no wireless extensions. lo no wireless extensions. wlan0 IEEE 802.11bg ...
0
votes
1answer
202 views

Kubuntu and PDA net Bluetooth DUN

I cannot find information regarding how to setup Bluetooth DUN using PDA net on my Samsung Galaxy S4 (AT&T) for Kubuntu 13.04 x86_64. I just need a definitive answer and I'm pretty good with Linux ...
0
votes
0answers
65 views

Network problem with Kubuntu 12.10 on HP Pavilion G6-2303-TX

I purchased a HP Pavilion G6-2303-TX and installed Kubuntu 12.10. I am not able to use a network connection. The wireless card is a Ralink 3290. Diagnostics says its hard blocked, but there is a ...
0
votes
0answers
346 views

Problems with Kubuntu 13.04 laptop connecting to Verizon Wireless MiFI

My Kubuntu 13.04 Dell Latitude Laptop is having issues connecting to my Verizon Wireless MiFi. I am currently connected to a more restricted wireless signal w/o an issue, however as soon as I try and ...
0
votes
1answer
561 views

Kubuntu not showing eth0

I just installed Kubuntu 12.04.2 and do not have an internet connection. I also cannot access the Desktop and only have the terminal. When I enter xlcock I get Error: Can't open display:. I believe ...
2
votes
1answer
316 views

Cannot connect to VirtualBox VM from Kubuntu Host using NAT

Im using Kubuntu 13 as host and Xubuntu 12 as guest. In VM network options I have NAT selected, and port forwarding options like 127.0.0.1:23 => 10.0.2.15:22. I can access Internet from guest, but ...
2
votes
0answers
509 views

No networking on boot after upgrading Kubuntu to 13.04

I upgraded Kubuntu to 13.04 today. I'm using an ethernet connection. On every boot, networking service is running and everything is configured properly, but it can't establish a connection. I have to ...
3
votes
3answers
564 views

How do I run a simple Zenity script after disconnecting from WiFi?

I am running Kubuntu 12.10 64bit. I am trying to get a bash script to execute when I am disconnected from the network. I created a file in the folder /etc/network/if-down.d/ called test which has a ...
5
votes
1answer
1k views

Kubuntu 12.04 no longer associates to wireless networks [closed]

Somehow, my laptop does not associate to my wireless network anymore, while it did before. Throughout the time it stopped working, I did not perform any upgrades (kernel, nor applications). About my ...
2
votes
1answer
187 views

Failed network lookup

I'm running Kubuntu 12.10. I am having three networking problems that I think might actually have a common cause, even though they are in apparently unrelated areas. I had them in 12.04 also: When ...
0
votes
1answer
235 views

kubuntu dsl network problems

OK so here is the problem, i want to reinstall kubuntu 12.04 lts on my pc but i cannot connect to any internet, because the network manager wont let me.i have internet through pppoe but the problem is ...
0
votes
1answer
2k views

How to use zeroconf in Kubuntu 12.04

I have two laptops sitting next to each other, both running Kubuntu 12.04, and my goal here is to share files between them using Zeroconf networking. Here's what the wiki says about how to configure ...
0
votes
1answer
478 views

Can't connect to the Internet because of “no network interface”

I have installed Kubuntu 11.04 in my laptop. This morning when I powered it on and tried to connect to the Internet, I can't because of "no network interface" error. How I can resolve this problem?
0
votes
2answers
959 views

How do I get internet access in my kubuntu 12.04 virtual machine using NAT and a wireless connection?

I use virtualbox 4.1.14 directly from the developers including the extension (not the ppa) on an ubuntu 11.10 system. I try to access the internet from the kubuntu live cd that I have booted inside ...
1
vote
3answers
522 views

How to detect data on a specific port?

I am writing an app for my phone which streams data to a specific port, but I am having problems and looking for a way to listen to a port on my Kubuntu 11.10 machine for incoming traffic. Does ...
1
vote
1answer
391 views

Uninstalling knetworkmanager removes icon from system tray

I happened to install KNetworkManager over my default installation of KUBUNTU 11.04. Then I tried to open if from the K_Menu-System-. I got a message asking me if want to use it always. I replied yes. ...
3
votes
1answer
1k views

How can I configure the network on my Kubuntu box to be a system connection

I would love to know how to configure Kubuntu to not use the NetworkManager so that I can go back to the old way of configuring a static IP in /etc/network/interfaces. Can anyone help me with this? I ...
0
votes
1answer
2k views

Adding network printer in Kubuntu 11.04 with printer account?

I just migrated from Ubuntu 10.10 to Kubuntu 11.04 and ran into some trouble when I tried adding the office printer to the new installation. The printer is a Konica Minolta bizhub c253 network ...
1
vote
4answers
3k views

Play video files in a local Lan folder with KDE

I'm trying to play video files in a LAN network folder from within dolphin. These are Samba folders which I can access, delete files and write and copy from. The same video files play perfectly with ...
1
vote
0answers
206 views

kubuntu knetworkmanager IP [closed]

I have 2 internet providers. One - wifi and another - eth0. Settings for both connections are stored in KNetworkManager. Everything was OK, but today I can not switch to eth0. When I switch to eth0, ...
1
vote
1answer
669 views

What is the Kubuntu equivalent for 'Network tools' as in Ubuntu?

There is a tool in ubuntu system -> administration -> Network Tools. What is the KDE equivalent for this?