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0
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0answers
31 views

I'm not able to use the Internet access. What's wrong? [on hold]

As a beginner using Red Hat(64bit) Oracle VM Virtual Box (I'm using CentOS7), I'm trying to complete some tasks given by my instructor who I can only meet once in a week. The Internet Access is quite ...
0
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0answers
12 views

Wifi not getting connected

I installed Linux mint 17 on my PC a month back. I did not have any issues of WiFi until 2-3 days back. 2-3 days back I updated few packages through the update manager and since then the WiFi is not ...
2
votes
1answer
63 views

Linux: monitor my own internet usage page by page

I have a monthly broadband subscription which rolls over on the 23rd of each month. I had arrived near the end of my usage so I was carefully checking that I didn't go over my limit - they crucify you ...
0
votes
1answer
32 views

Linux Debian strange putty connection

I have just installed Linux Debian 7.8 on my VMWARE. Installed SSH and SSH-Server. I'm able to connect via putty with the local IP (192.168.x.x). When I try to connect from another computer after ...
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0answers
16 views

Is dynamic DNS the only possible way to establish a connection between two routers with temporally IPs?

the situation is as follows. My and my friends Pcs are connected within a WLAN with a local IP to a router, the router gets its global IP from different ISP with a limited pool of IPs, so the ISPs ...
1
vote
2answers
31 views

Establish a shared terminal between two PCs through the internet

My PC and that of my friend are in two different local networks, each connected to the internet via a router, each LAN has only one IP which is temporallily allocated by the ISP. What problems do we ...
1
vote
1answer
25 views

Change internet link when fault

Situation: 2 internet links - A and B - both connected to linux router. 2 routing tables, one with default via A, second default via B. iptables and ip rule select "best" table for specific traffic. ...
1
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0answers
19 views

Can w3m automatically search the entered text?

Is there a way to configure w3m so that at 'U', i.e. after entering text into the URL field, the browser will automatically prepend "google.com/search?q=" to it? Or can some other command be used or ...
0
votes
1answer
56 views

Kali Linux Live (Try before installation) won't install GRUB or LILO

I want to install Kali Linux but the original installation makes my PC hot. I use cpufreq-selector -f 1000000 to cool down my PC, but when I use the live option, GRUB or LILO won't install. Do I have ...
0
votes
0answers
7 views

linuxdcpp crashes Internet

As soon as I start linuxdcpp and connect to an hub, I cannot connect to the Internet anywhere in my Network. But I can upload/download files in linuxdcpp. Any idea what the problem could be?
0
votes
1answer
44 views

Debian server makes internet connection drop

I have setup a small home server / NAS running Debian 7. The server is connected directly to the router with a static IP set in the router's control panel. There are no port forwarding rules set for ...
-2
votes
2answers
170 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 ...
0
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0answers
32 views

Kali internet error— High RX packets and TX packet error Ping working

I'm a new Linux user who just switched to Kali Linux. However, it appears that I am unable to browse the internet with iceweasel though ping works fine. Further inspection with ifconfig and iwconfig ...
1
vote
1answer
41 views

My Mobile Internet connection is disabled even though it is enabled

I don't know how to better formulate the question. I have enabled the Mobile Broadband, and the system correctly detects that I have a Vodafone CZ HSUPA connection available on the SIM card. However, ...
2
votes
2answers
48 views

Internet through wifi

I am renting a place that only provides internet through wifi. My laptop has no problem connecting, but my desktop doesn't have a wifi card. I have a Linksys WRT54GX4 router. Is it possible for me to ...
0
votes
0answers
25 views

multiple instances of /usr/sbin/ifplugd

why do i have multiple instances of /usr/sbin/ifplugd running, is there a problem Also my CPU seem to be running Maxed. I suspect the 3g got disconnected and the system was then trying to connect each ...
3
votes
1answer
50 views

What application can I use to block hosts with regex?

Is there any tool/application that I can use to block hosts from all forms of connection from my computer? Currently I use /etc/hosts and place the absolute host like this: 127.0.0.1 ...
1
vote
0answers
28 views

How is it possible to send ping to all 127.0.0.0/8 successfully? [duplicate]

I have some wonders about 127.0.0.0/8 network and have 2 question about it. Firstly, why 127.0.0.0/8 is not considered as private network? I wonder this because wiki page does not mention about it. ...
1
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0answers
24 views

Use more than one provider [closed]

I wanna know of it is possible to bond my network interfaces, so that I can use two or more different providers and combine the speed of those. Is this possible and how?
0
votes
1answer
72 views

Frequently Internet Disconnects

I have installed RHEL 5.8 on IMB server. Also I have configured static IP through eth0. When I try to ping any website e.g. google.com, yahoo.com It works only for 25-40 seconds and internet ...
0
votes
0answers
47 views

Puppy Linux internet connection is so slow

I am running Puppy Linux from USB and I am using my phone as modem. I have 10 Mbps connection in my phone but Puppy Linux is loading pages with 10-20 kb/s speed in Chrome. I`ve used Frisbee to ...
3
votes
2answers
56 views

Should /etc/hosts contain the domain name or the FQDN?

If I want to add an entry to /etc/hosts to resolve all traffic for example.com to 1.2.3.4, do I need to add 1.2.3.4 example.com 1.2.3.4 www.example.com 1.2.3.4 smtp.example.com 1.2.3.4 ...
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0answers
36 views

Debian Wheezy: Limit internet access

Is it possible to limit the number of hours my computer can access the internet by specifying a maximum number of hours the computer can remain connected? Ideally, I want to be able to surf for 3 ...
1
vote
1answer
90 views

tcpdump won't capture entire packet

I'm using sudo tcpdump -A -s0 -ien0 port 80 | grep schemas-microsoft >> ~/Downloads/convert.txt to capture microsoft-schema xmls being sent throught the internet, when tcpdump is supposed to ...
1
vote
1answer
176 views

Arch Linux: Should I keep the dhcpd service if I'm using connman?

Running systemd-analyze blame tells me that dhcpd.service is running. I remember enabling this in order to get automatic Ethernet connection back when I was installing Arch. Now I installed connman ...
0
votes
1answer
50 views

How to view a program's internet connection

In Linux, I would like to be able to determine whether a given program is connected to a remote server and is transmitting/receiving data. I'd also like to see which IP address or URL the program is ...
1
vote
2answers
74 views

Can i capture and send GET requests with wget?

So, right now i am using Charles to do this and it works fine. But can i use wget to capture and send GET requests? I want to use wget and the command line because of the scriptability and ...
0
votes
2answers
406 views

no internet connection for a kvm guest. what could be wrong?

I have setup a kvm win7 guest on a debian host. It's been up and running for a while now, but I had not done much with it. What I had done (for sure) was to download putty. Today I wanted to try and ...
0
votes
1answer
486 views

How to share internet connection over Ethernet using Network Manager?

I have 2 computers, both with Gigabit controllers, connected with a regular Ethernet cable. I have a host machine, which is connected to the internet, and a client machine, which is only connected to ...
0
votes
0answers
806 views

Tried changing to static ip in RedHat 6.5 using VMWare. Unable to access the internet now

I followed resources on the internet to assign static ip address for RedHat 6.5 installation in VMWare. I am unable to access the internet after that. My terminal output of the files I changed are as ...
1
vote
1answer
4k views

Kali Linux internet connection

I'm pretty new to site and networking overall. I got interested in this topic and I've installed KaliLinux on my VirtualBox. Then I faced a problem: I couldn't connect to the internet. I was going ...
1
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0answers
84 views

How to connect tata photon in X window manager in ubuntu 14.04 using command line

Due to some reason I had to shift from Gnome to X(basic X). So here on the desktop nothing appears (no launcher, no menu bar, nothing) but we can open command line in it using Ctrl+Alt+Tab. (I have ...
1
vote
1answer
545 views

Kali linux internet suddenly working

I have been running Kali linux on vmplayer and internet was not working on it. But suddenly today it started working. I didn't install any compat drivers and my laptop is not hooked up to ethernet but ...
2
votes
1answer
282 views

Wifi not working

I just dual-booted windows 7 with Debian 7, during the installation it said the wifi firmware was missing so I installed without an internet connection, after the installation I got my LAN cable to ...
2
votes
1answer
357 views

RHEL 7.0 can't connect to internet

I'm setting up a new RHEL 7.0 installation (we're running the trial), but I can't get it to connect to the internet from command line. I'm trying to add these repos, as I currently have 0 installed, ...
2
votes
0answers
175 views

How to use a dongle as HotSpot on Linux?

I'm running Linux on a virtual machine on MAC OS. Currently, I've written a script to use a dongle to connect to a WiFi network and use web services. Now, I am looking to use my dongle as a WiFi ...
3
votes
1answer
361 views

Spoof current MAC address to a known address to trick router and register device

I want to connect to a device to the internet, a Roku player, that has its own MAC address. The network that I currently have access to requires that I login using my credentials prior to being ...
1
vote
1answer
124 views

Monitor internet for dropouts

I've been having issues with my wifi with frequent drop outs. So I've decided to check if the drop outs are wifi related or internet related by connecting my laptop via ethernet and monitoring it for ...
1
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0answers
394 views

How to connect to wifi after the installation of Scientific Linux 6.5

I just installed Scientific Linux 6.5, but it seems there is no way to connect to internet. How can I search and connect to wireless internet in my apartment?
1
vote
1answer
76 views

Why do I have to disconnect and connect for internet all the time?

Currently, I have to disconnect and connect again to use the internet for my Linux computer. It works fine for my tablet. Do you know what could be the reason for that? When I use the internet for ...
0
votes
0answers
46 views

Connecting one network interface to the Internet disconnects the other interface

We have got an HP-UX server, but whenever I got connected to that machine using the ethernet cable I got disconnected from internet although my laptop has 2 nw interfaces. One wired one wireless. Why? ...
3
votes
1answer
491 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 ...
1
vote
1answer
4k views

Enabling wired internet connection with dhcp during Arch Linux Installation? [duplicate]

From what I read, wired internet should work out of the box during the Arch installation. However, I'm having difficulties. The dhcpcd service is running, but it says: # systemctl status ...
1
vote
2answers
560 views

Resolve filename from a remote URL without downloading a file

I am creating a script, which should download latest version of an application from repository and deploy the app. The main issue: there are several repositories and I need to check, which of them ...
4
votes
1answer
279 views

Debian Wheezy subnet configuration (proxy, MASQUARADing etc.)

I have a "server" with eth1 having a full IP address, DNS, gateway and proxy name connected to the university internet/intranet provider and eth0 IP 192.168.1.2 connected by a gigabit switch with two ...
0
votes
0answers
45 views

How can I bind together several wifi adapters into one internet connection?

I would like to get around an unnecessary and extremely tight (20k) speed cap per wifi client on a wifi network providing internet. Each client passes through a captive portal that requires just ...
1
vote
1answer
731 views

testing sites on current Internet explorer on mint 16

I need a reliable way to perform compatibility testing for websites on IE 9+. I'm running Mint 16 and have attempted WINE emulation but it doesn't appear to have a current version. I would prefer a ...
2
votes
0answers
329 views

DHCP lease acquired , yet no ping, not even to default gateway

I've just installed Debian Wheezy on my PC using netinstall. I can only use its wifi. My interface has been recognize by the system, and I've used: iwconfig wlan0 essid MY_HOME_AP (I've switched ...
2
votes
3answers
4k views

CentOS 6.5 in virtual box : can't install any package

I have just installed CentOS 6.5 on my virtualbox. I wanted to install the GUI, using this command : yum groupinstall -y 'X Window System' but it gave me the following error message : "couldn't ...
5
votes
2answers
338 views

Serve Internet to remote machine via SSH session?

The machine via which I'm SSHing to the remote/host machine (same network/LAN) has access to the Internet but the host doesn't. Running updates and installing packages on the host gets quite ...