Global system of interconnected computer networks that use the Internet protocol suite (TCP/IP) and various routing protocols (such as BGP and others).

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Broadcom wireless card in with Fedora 16

I just installed Fedora as a dual-boot (other OS in Win7) on my Dell Inspiron 1750 and, of course, the wireless card is missing firmware. The wireless card is called Dell Wireless 1397 WLAN ...
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1answer
1k views

Mint 15 on Lenovo G700: wired internet not working (Atheros QCA8172)

Mint 15 doesn't see internet after installing it in dualboot with windows 8 (in Windows internet works well). My network card is Qualcomm Atheros QCA8172 Fast Ethernet (rev 10). What I did: Install ...
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1answer
836 views

Can't connect to ethernet Linux Mint 17.1 Xfce

I have just installed Linux Mint on my netbook (HP Compac Mini 700). I have managed to make it connect to WiFi, downloading driver, but it won't connect via cable. Strangely enough, the other day, ...
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1answer
57 views

Block all internet connections unless connected to OpenVPN server

I want to block all internet connections unless I'm connected to my OpenVPN. Now of course, I need to allow connection to the VPN server. Can this be done, by allowing out/in traffic to/from the VPN ...
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1answer
22 views

Debian Jessie server has no internet access

I have a server running Debian 8 Jessie that constantly loses it's internet access for seemingly no reason. The server has two wired connections, the internet access is on eth0 and the internal ...
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1answer
19 views

Multiple network interfaces and airmon-ng

Before using airmon-ng on a network interface, you now have to do : airmon-ng check kill This is essential in order to be able to put any interface in monitor mode, but it stops the service ...
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2answers
37 views

Wi-fi in Kali Dual-Boot not working

I installed Kali on my MacBook Air (Mid-2013) through a bootable USB with persistence. However, I am unable to connect to Wifi. Infact, the build does not even show any Wifi/WLAN settings or show a ...
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21 views

How to manage network adapters?

Let's pretend i have two wireless adapters, one is usb and one is pci and they are named wlan0 and wlan1. Is there an easy (and graphical, if possible) way to force applications to use one adapter or ...
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1answer
23 views

Failure to connect to hidden SSID with WPA Supplicant on Debian?

I asked a similar question the first time I did this. It can be found here. I tried to streamline the process this time. I got the hardware ID of my WiFi-Dongle on my windows machine, and searched ...
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4answers
38k views

Why can't I ping Google?

I can't ping google.com (unknown host). But I can ping IP addresses. I tried to ping the IP address of Google but it doesn't work. resolv.conf nameserver 8.8.8.8 nameserver 209.139.209.33 ...
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0answers
15 views

Internet not working on Puppy 6.3 64 bit O.S using Frisbee telephonic pppoe connection

I have Dialup broadband internet connection. On windows I use PPPOE Connection type with giving connection server name, user name and password, it works perfectly on windows. On Linux Puppy ...
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350 views

Wifi not working on Ubuntu-Windows 10 dual boot

I am new to Linux community. I have HP Split 13 x2 laptop with Windows 10 OS. I installed Ubuntu 15.04 alongside with Windows 10. When I use Ubuntu, my network connections are shown to be disabled. No ...
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42 views

Ubuntu ethernet connection works for few seconds then drops (with Win 7 dual boot)

I've looked through other posts with similar issues but so far to no avail. I'm running dual boot with Windows 7 and Ubuntu 15.10 and although the Ethernet connection works on Windows, when I boot ...
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0answers
12 views

WPF plug-in for Firefox?

Is there a WPF Plug-in for Firefox? I read online that there is a Plugin for windows but I can't find the information that the same plug-in is available for Linux. My situation is that I have a .xbap ...
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0answers
29 views

Router Port Forwarding to Raspian Jessie fail

On 'Wheezy', receiving connections from a forwarded port works with no problems, however after upgrading/switching to 'Jessie', forwarded ports stop working. On uverse, I'm forwarding port 8000 to ...
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2answers
4k views

Blocking Websites with /etc/hosts

There's a website, www.example.com, that I tried to block myself from accessing because it wastes too much of my time. So I configured my /etc/hosts file. I added the following lines, to block the ...
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2answers
61 views

debian installation - connect to home router for internet connection

I am installing Debian 8.2 Jessie in a Intel PC through a USB stick I completed the installation in different ways today, but at the end of each of them, I still am without an internet connection, I ...
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27 views

How to share a ppp internet connection over wlan interface on ubuntu?

Im using a 3G USB huawei modem to get access to the internet, therefore, i have an active ppp interface addressed. I want to share this access with my wlan interface so that every device that will get ...
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1answer
66 views

Connecting to wifi in CoreOS?

I can't seem to find very much info on this pretty basic topic for CoreOS: How can I connect my laptop to the internet with wifi? I can't seem to find much of any information for how to connect to the ...
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0answers
20 views

OpenVPN Connection without disabling Internet debugging

I've recently configured OpenVPN on my server (CentOS 7) and been configuring it for hours now and everything seems to work fine except that when I connect using a client machine I cannot access the ...
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1answer
118 views

OpenVPN connects to the Server successfuly but no internet access

I want to setup an OpenVPN Server and after a week of trying day and night (no Linux Knowledge) I was able to successfully connect to the Server using OpenVPN GUI but now that I can Connect there is ...
2
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2answers
104 views

iptables: No chain/target/match by that name - adding SSH ATTACK rule

I have a problem with adding rule against brute-force SSH attacks. I try to do it in the following way: iptables -F iptables -L iptables -N SSHATTACK iptables -A SSHATTACK -j LOG --log-prefix ...
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2answers
4k views

Terminal commands equivalent to NetworkManager's “Use as Hotspot” option

I'm making a gui application which will control my laptop in order to make it act as a wifi hotspot. I may change distributions so I want to find a solution which will work generally for all ...
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0answers
14 views

Wireless network not being detected on Lenovo Thinkpad X201 tablet

Hello to all in this community, I have a Lenovo Thinkpad X201 tablet which I recently had to take apart to clean the fan (was getting a "fan error", causing my computer to shut down at random). After ...
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49 views

Is there another way to create DSL connection?

There are problem among distros of Ubuntu family: in versions 15.10 I can not create a DSL connection (pppoe service) - neither using Network Manager (GUI) nor using 'pppoeconf' command. Is there an ...
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1answer
147 views

Proxpn and other VPNs in Iran

Back in the free world I purchased a lifetime-package of proXPN and tested it quite successfully under Linux. Now I'm in Iran and everything fails. We seem to use ITC as ISP - which is the ...
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1answer
49 views

Loss of Internet Connection in Debian 8.2

I've read many askubuntu and other forum posts about loss of Internet connection. I've installed Debian 8.2 Jessy on a laptop, and used static IPv4 config: IP Addr. 10.0.0.5 Mask 255.255.255.0 ...
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39 views

Problems when loading sites

Something strange is happening with my pc. Most of the sites just doesn’t open with no reason. Browser each times just throws Server not found. After few second it works fine, then again not found. ...
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1answer
16 views

Translate from IPv4 to IPv6 and backwards

I have the following situation: Two computers, one running Debian, the other one Ubuntu. The first one is connected to the internet via an interface which somehow only allows IPv6-connections, and ...
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29 views

Fedora broadband/DSL connection set up

I've just installed fedora 22 gnome but don't find any way to set up broadband/ DSL wired connection. how can I set up broadband /DSL in fedora 22?
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1answer
42 views

Wired connection not working in Fedora 21

My wired connection is not working , although is connect. I have Win 8/Fedora 21 dual boot system. The wired connection is working fine inside Windows 8. I have enabled the wired connection in Fedora ...
0
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2answers
203 views

No internet after changing mac on Kali Linux

I'm running Kali Linux on VirtualBox. I'm using bridged adapter, WNA with adapter type Intel Pro/1000 MT in the VBox network settings. My internet works flawlessly as long as my eth0 mac is the same ...
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1answer
47 views

Is this a violation? using https service in intranet?

I have CentOS 7 servers in the cloud which is offering HTTPS services. Now this Enterprise can't use our services from the cloud, so they wanted a local intranet solution, the same as I am running in ...
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1answer
21 views

How to view embedded PDFs on a website in Ubuntu 14.04?

I'm using Ubuntu 14.04 and have tried 3 different browsers (Chrome, Firefox, Chromium) to open an embedded pdf file ("application/pdf") and none of them seem to work. On Chrome I've installed the ...
0
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1answer
31 views

How to connect to DSL in rpm-based distro

I need to connect to Internet using terminal. Using Ubuntu I could do it by using "pppoeconf" (it asked me only login and password). How can I do that in rpm-based distros ? What info should I provide ...
3
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1answer
360 views

Create wireless access point and share internet connection with nmcli

How can I create a Wi-Fi hotspot with command line tool nmcli and share the ethernet internet connection to the wireless access point? Furthermore how can I start this automatically at boot? Is that ...
0
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1answer
71 views

How to restrict internet access on Kali Linux 2.0

My son who is still in his teen age recently started learning to work on Kali Linux at our home PC. However as I have configured WiFi through router, due to this the computer's internet remains ...
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4answers
273 views

Only allow process to run between hours x and y

I use a mobile data connection service. I only have unrestricted bandwidth between 9am and 4pm. I wonder how I can "silence" applications such as the Dropbox applet outside that schedule. I thought ...
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1answer
21 views

Is there any way to know if the system is downloading/uploading something in Fedora 22?

I've been experiencing Internet connection issues and I'm pretty sure it's not Fedora but I want to know if there is any way I can know whether the system/any-other-application is ...
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3answers
14k views

No longer able to reach the Internet on Kali Linux

I'm running Kali Linux on VirtualBox and trying to learn some of its basics. I know it's based on Debian but I come from Windows so I'm new to Linux and networking in general. My problem is that ...
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2answers
95 views

unable to connect to internet using terminal debian 8

EDIT / UPDATE: firstly i was trying debian without desktop so that i can learn and spent my time on installing and playing with debian but as I was not able to connect to internet using command line ...
3
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0answers
51 views

Restore internet connectivity and graphic desktop manager wiped out during a package installation

Abridged Antecedents I run Ubuntu 12.04 LTS on a x68_64 computer. A few days ago I run sudo apt-get -f install for a general overhaul of broken dependencies. I did so in order to remove the conflicts ...
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205 views

wired connection not working while installing elementaryOS?

so as you can see i'm basically new to linux ! the other day i was trying to install elementaryos on my pc . so before starting the installation when i was still in windows 8 my wired network worked ...
3
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1answer
34 views

How can I find my client's linux box on the internet automatically?

I'm looking for a way to have a client's machine "phone home" periodically so that I can easily do a ssh login if necessary. I was thinking a simple script that grabs the public IP address and posts ...
0
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1answer
97 views

Configure internet connectivity in Centos 6.4 through wired LAN

I have a broadband internet connection through Hi-5 service provider in windows 8.1. In windows I connect to the internet after creating a connection and entering user name and password through the ...
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0answers
54 views

Different behaviour over WIFI and LAN-Ethernet when connecting via VPN

I have some problems getting my internet connection working over the LAN, meanwhile over the WIFI, everything seems to work nicely with my Ubuntu 14.04 LTS machine. First thing I do is connecting to ...
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2answers
140 views

usb wifi adapter using ath9k_htc not working on linux

I have a TL-WN821N wifi adapter that is supposed to work using purely free software. It used to work when I used the Trisquel linux distribution but now when I have switched to Debian it does not ...
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2answers
100 views

How to set up the gateway for wlan0?

I am using a private hotspot to connect a Raspberry Py to internet. I've setup the password and the ssid in the /etc/network/interfaces file. With this configuration I'm able to connect to the wifi ...
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1answer
56 views

Wrong character rendering in internet related applications

See the following image: As you can see, the "ä" in the word "häufigkeit" is rendered with a Tamil glyph. This happens with almost all non-ASCII characters. For example, in the tab bar, after the ...
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3answers
485 views

Set monthly data limit for internet proxy (squid) users

We are using a squid proxy server (version 3.1.4) in our office environment on linux box. In total we are approximately 20 users and all are in one network and we have internet plan of 25GB/month. Now ...