Questions tagged [internet]

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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NordVPN on Arch Linux Limited Connectivity

I am using the NordVPN-bin package from AUR on my Arch Linux system (Manjaro KDE Plasma). Connecting etc works just fine, but after I connected to the services I always get the notification: "...
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Unable to hit google sites like gmail, overleaf in my current network

Under my current ISP I have issues in using gmail, overleaf. They show connecting... But when I use a vpn it works fine. I'm using kali linux. How can I fix this issue. What is the reason of this?
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USB Tethering shows as Ethernet

I have Network Manager on my Arch Linux machine. Output of ifconfig: enp0s18f2u1: flags=4163<UP,BROADCAST,RUNNING,MULTICAST> mtu 1500 inet 192.168.241.167 netmask 255.255.255.0 ...
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No internet connection via LAN or Wifi

first time installing Kali Linux, so to be fair I don´t have much knowledge of Linux. During installation of Kali Linux my network card was not recognized by the setup and following to that, the ...
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How to limit web usage with nftables?

Between certain times, I would like to limit the amount of internet browsing I can do to force myself to focus (something like visiting ~3 sites per minute). This is what I came up with: table inet ...
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Troubleshoot: No internet on debian lxqt while connman is connected

On a new debian 11 installation I get no internet, even when connman tells me that I am connected.
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Some commands that require internet access take too long to execute

Recently I noticed that some commands that require internet access take too long to execute on my Arch system. For example: ssh ... takes 3 minutes to ask me for password pip install ... takes 1 ...
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Bodhi Linux 6.0 Not Recognizing PCIe Wireless Network Card in internet connection settings. Recognizes card in terminal using command ‘lspci’. Help me

I go into Bodhi’s terminal emulator, ‘Terminology’ and input lspci or ‘list pci cards’ I get my wireless PCIe networking card returned in the results. I wiped out my entire HDD to install Bodhi ...
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Monitor how long per day or hour I'm close to my maximuim internet bandwith? So if it makes sense to buy an upgrade

for quite some time I'm working at home now. Recently I questioned if my current internet connection is good enough for my activity on my laptop. For some activities I notice a high internet usage, ...
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wifi is very slow on Ubuntu 18.04.6 LTS

I'm using elementry os [Ubuntu 18.04.6 LTS] yesterday we set up new bsnl wifi and router with 30mbps speed and i connected router wifi to my pc and another my brother pc and one mobile and I tested ...
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Debian headless server connected to Ethernet interface ~50% packet loss accessing the Internet

I already did a bunch of troubleshooting in the last three days regarding this issue. Here are the tests and the observations I made so far: Internet connection to my server is dropping constantly (...
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IP Masquerading during installation of Arch Linux

I am trying to install Arch Linux on a device that is connected to the Internet via WiFi only. The WiFi adapter is not listed in iwd (device list), while the WiFi adapter works in MX Linux live stick. ...
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synology: VPN server works, but client does not have internet access

I have a DS215J and want to do the following: VPN server run with OpenVPN -> done DDNS setup with synology.me -> done exported *.ovpn file and connected via Ubuntu -> done issue: Ubuntu has ...
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Can browse internet, but ping doesn't work

I have an old laptop with Arch Linux installed on it, which I just started up for the first time in a few years. I have NetworkManager installed on it, which can seemingly connect fine to wired and ...
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How to connect Linux Mint to internet via Windows PC with USB modem on the same LAN?

So I have a setup like this: The windows PC is my work PC and has a USB tethering to the internet provided with a huavei box that has a sim card in it. For that connection, I have set up internet ...
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connected to wifi no internet

Background: Wifi was working for months. My computer semi froze (most of the programs I was running were killed and my file manager was glitching out) The termimal worked fine so I rebooted my pc from ...
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Troubleshooting Internet On Debian

My Debian 11 (Bullseye) computer uses a wired internet connection and I never had any problems. But since a couple of days I have the issue that I have an internet connection for 10 seconds and then ...
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Internet speed limited to 100Mbps on gigabit ethernet connection

Acording to Speedtest.net my speed is 100Mbps. This is the case if I plug the ethernet cable in the designated rj45 slot. If instead i use a usb Lan adapter the speed is normal ~950Mbps I use Ubuntu ...
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Fresh Arch install: Lots of "could not resolve host" errors

I've just installed Arch. My computer is connected to my router/modem via Ethernet cable. I just logged in and tried using pacman to install a package but got a bunch of "could not resolve host&...
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Debian 10 VPS slow internet speed after long uptime

I recently observed, that my VPS server running Debian 10 (mainly running nginx server and nodejs) have very slow internet connection after few months of uptime until I do full hard reboot. Any ideas ...
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Strange behaviour when getting IP address via DHCP from wifi access point

I'm experiencing a strange behaviour with wifi connection on Lubuntu. Basically, Lubuntu is getting only an IPv6 address when connecting to certain access point, although it should be getting an IPv4 ...
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New install of Linux Mint 20.2 Cinnamon (5.0.4) has ~50% packet loss - Caused by router?

I have recently installed Linux Mint 20.2 Cinnamon (5.0.4) (Kernel 5.4.0-74-generic) on my desktop on a separate drive from a Windows 10 install. On Linux I noticed very inconsistent connections when ...
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How to block the internet access but allow local host connection in a process

I have a python program with 2 process running in docker: my own server listening at 8080 an application listening at 8000 I am trying to block the internet access for the 2nd process. I was able to ...
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Wi-Fi network not working on Fedora 32 - connection times out

I am running Fedora 32 on a used HP Z420 workstation. My Internet connection worked all OK when I was using an Ethernet connection, but after I moved to an apartment that did not have an Ethernet ...
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Help with Wifi Connection (Linux Mint Cinnamon)

I just installed the Linux Mint Cinnamon OS. I know next to nothing about using Linux but I am wanting to learn. I am having an issue where I cannot see available WiFi connections in the area. There ...
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1 answer
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Finding root cause of TigerVNC multi-minute pauses via ComCast; why "* * *"

What are some techniques for tracking down root cause(s) of intermittent, sometimes very long delays in TigerVNC sessions? Working remotely via SSH using TigerVNC. Most of the time the screen is ...
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How to automatically check and record DSL connectivity?

I suffer from frequent (daily) internet connection losses. When I have a connection, the DSL speed is what my contract says it should be. I want to create a record of these losses. The ...
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Kali Linux & Metasploitable VirtualBox VMs not getting IP addresses with Bridged adapter

I'm making a hackers lab, so I downloaded Kali Linux and Metasploitable and set them on VirtualBox running on a Windows 10 host machine. The host system is using a wired connection, which both guests ...
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Why linux does not respond to ICMP Request from VxLAN?

I ran the following command for each of the two machines. When I run the ping command on host B and use the tcpdump command on host A, I successfully capture the ICMP Request. Why is the host not ...
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Why did the IP Source change after ICMP passed through the Linux bridge?

I created a bridge br0 and veth(v0 and v1), But they are not interoperable. tcpdump shows that the IP Source of ICMP has changed. When Mask is /24, they will be interoperable. thanks for your help. [...
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Wired ethernet connection drops intermittently

My wired ethernet connection drops out every 10-20 minutes, and then automatically reconnects after 1-2 minutes. I've had this issue for months, and went through what feels like hundreds of posts ...
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common intranet service to reflect IP address

how can I get my apparent intranet IP Address (i.e. my VPN address) using a common service or hack within the intranet? A useful Internet service is http://ifconfig.me which reflects the apparent ...
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How do I fix the low speed of Qualcomm Atheros AR9285 Wireless Network Adapter's ap0 in Debian?

Unlike Windows, I discovered that the speed of my Access Point is too slow about 50-70KB on Debian unlike Windows it is about 1.3MB which is the original full download speed of my connection. Here are ...
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2 votes
1 answer
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Ethernet-Speed only 100 Mbps

I'm currently using Pop!_OS and unfortunately I've encountered an issue with my Ethernet-Connection: My Internet-Speed on Pop!_OS is capped at 100 Mbit/s. My Internet-Speed from my ISP is 200 Mbps in ...
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1 answer
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Disallow any internet connection

Story, you may skip. Recently Western Digital has announced that some of older NAS devices are in grave danger due to a exploit that makes it possible to factory reset devices. Hundreds of NAS ...
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2 votes
1 answer
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Why Does the Wifi / Wired Connection Lag During Google Meetings[Debian 10]?

I recently noticed that the Google and Zoom meetings; that I attend using Chrome, Firefox, started to lag. The lag usually endures for 4 seconds. During the lag spikes, my screen doesn't freeze, and ...
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Why can't connect internet after replacing the moterboard?

My old pc use a H81M motherboard for 8 years,dual os--win10 and debian installed in it,today i buy a new M81H motherboard (same H81M board,different brand) and replace the old one. Network structure: ...
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How can I 'upgrade' python without internet access?

I installed Python 3.7 on RHEL by downloading .tgz file from python.org and using a chain of commands './configure -> make -> make install' Now I need to upgrade it to Python 3.9. What should I ...
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What does /sys/class/net/eth1/carrier show? And how to make it 1?

I think it's the hardware connection, because when I unplug the ethernet cable for eth0, carrier goes from 1 to 0. However, on my eth1 connection (using qca7000 driver for a redbeet carrier module) my ...
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How can I install Internet connection to Ubuntu via USB-stick?

I have an Ubuntu 20.04 without ethernet or wifi. How can I install working internet connection to it via USB stick? I installed net-tools and iwconfig says lo no wireless extension and enp2s0 no ...
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How can I download .rpm file including its dependencies in Windows 10

I have an unnetworked CentOS PC and need to download packages for it in Windows 10 PC with internet access. I can find and download a necessary package in rpmfind.net but it does not include its ...
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How can I find IP address of my MacOS Laptop that others can ssh connect to?

My MacOS laptop does not have a static Public IP. I just connect to the Internet on my MacOS Laptop using a wifi connection. There is a server having static non-changing IP in another country that ...
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How do I enable the Wi-Fi as a primary network tool in Kali Linux?

While installing Kali Linux there was an option to choose a primary network between Ethernet and Wireless network. But since my device has a problem with wireless I opted for Ethernet. Now, I have ...
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Only lo interface in /etc/netplan Ubuntu 20.04

I build a PC with a Gigabyte GA-MA790XT-UD4P motherboard. And i installed Ubuntu 20.04 as OS. But i realized i was not connected to the internet. Until suddenly i saw that my Ubuntu machine only has ...
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2 votes
1 answer
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DNS and Internet connection broke after uninstalling docker

I've been having a brutal issue with connecting to the internet on my debian stretch computer. The weirdest thing is that every time I start my computer in able to connect to websites (google or ...
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How do I access my irc server over the internet if I'm using my phone for internet access for the pc

I'm running debian on my home pc. For irc server setup, I installed ircd-hybrid. I happen to have 4G mobile data on my phone and am using it to access the internet using usb tethering through the pc. ...
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Slow Internet connection on Zorin OS

These days I'm having a pretty bad connection to the Internet. Sometimes it works as usual but at other times it is very slow. The connection is bad only on Zorin, on my phone it works fine. What ...
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How do I get internet connection on new Debian installation

I have two old Dell laptops on which I am trying to install Debian Buster 10.7 using a USB card with a freshly downloaded image from the Debian website. On one,a Latitude E6230, the process has worked ...
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Revert to default DNS /etc/resolv.conf settings on Debian

I had default Debian DNS settings on my laptop, but I couldn't connect to a corporate remote PC with it. Then I decided to edit DNS servers to corporate ones by editing /etc/resolv.conf. I've added ...
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Arch linux: automatic start of dhcpd on boot

I am using arch linux and every time I boot y system I have to manually run: sudo dhcpcd enp0s31f6 sudo dhcpcd wlan0 to have internet connection. How Can I make start these services automaticly after ...
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