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Questions tagged [internet]

The Internet is the global system of interconnected computer networks. It uses the Internet protocol suite (TCP/IP) to link billions of devices worldwide.

8
votes
2answers
15k views

Make permanent change in the routing table

I have a Raspberry PI 2 model B with Raspbian version Jessie and I'm trying to bring the internet from my PC to the Raspberry. I have 2 network interfaces between them, one is over Ethernet and the ...
7
votes
5answers
23k views

TeamViewer on Raspberry Pi

I have to buy a Raspberry Pi to control a monitor remotely. Can I install software like TeamViewer on Raspberry Pi? Can I connect the Raspberry Pi via wireless or LAN? Can I connect an Internet key ...
6
votes
1answer
1k views

Dial up HSF usb Conexant modem linux driver for ARM architecture

Hello I've being trying to install my usb HSF Conexant dial up modem to my Raspberry PI 2 B which is running Raspbian OS. I checked a company named Linuxant that makes these kind of drivers but ...
5
votes
1answer
572 views

Cannot connect to websites

My Pi is behind a proxy. I am able to download packages using apt-get command. However, when I use something like this: curl https://www.dataplicity.com/iam1o1sx.py | sudo python There is an error: ...
5
votes
1answer
22k views

Raspberry Pi 3 isn't finding WiFi Networks

I'm used to using RP2 with the WiFi dongles and I just picked up my RP3 which should work with the built in WiFi. However, upon running startx and trying to configure the WiFi, it merely states: ...
5
votes
2answers
31k views

Connecting to universities WPA2-Enterprise Wifi Network

As the title suggests, this question is very closely related to this question. And following the instructions by Lucas Goossen, I'm able to get a inet addr on my wlan0 (confirmed by ifconfig wlan0), ...
5
votes
3answers
1k views

SSH into my Raspberry Pi in my home

My goal is to SSH into my Pi on my LAN (local area network) from WAN. Basically, I want to SSH to a Pi that is at home and that is connected to the router from places like school or work. I thought ...
4
votes
1answer
7k views

Does a Raspberry Pi 3 require antivirus

Is antivirus or anti-spy ware needed on the raspberry pi 3? The only thing I have found is a thread from 2012; https://www.raspberrypi.org/forums/viewtopic.php?f=62&t=10069 Just wondering if ...
4
votes
1answer
10k views

Checking if a given program is running

Is there a way to check if a named program is currently running on an RPi? I am currently running my RPi headless with a VNC server over LAN to initiate the program and check it from time to time when ...
4
votes
2answers
17k views

Wifi not working on startup

I am using ethernet cable to ssh into raspbian, which also has a wifi dongle attached. When I reboot raspbian, it does not connect to wifi and on the desktop in the upper right corner there is an icon ...
4
votes
1answer
6k views

Raspberry Pi Won't Connect Through Ethernet

I have a raspberry pi and I connected it via ethernet to my Mac computer using a thunderbolt-to-ethernet adapter, I get a solid orange and solid green light on the ethernet port on the pi, and am ...
4
votes
1answer
917 views

Why can't I connect to my Pi with SSH from outside my LAN?

I'm trying to set up a SFTP server on my Raspberry Pi. I got it working fine from within my LAN, but I want it working from outside my LAN as well. I have forwarded port 22 to my Pi (as well as trying ...
4
votes
3answers
17k views

Best way to stream video over internet with RPi?

I'm wondering what is the best way that I can stream video from the camera module over the internet. By "best" I mean lowest latency (can't suffer a second delay for example, this is a real-time ...
4
votes
1answer
848 views

Share internet over USB

I have my Raspberry Pi 2 Model B connected to the internet via an ethernet cable. I now have a second device (It's an android phone, but that's not important) that I connect to the Raspberry Pi via ...
4
votes
0answers
208 views

Extremely slow download, while upload works fine

The download speed on my Pi is somehow almost dead (working in Bytes/sec and then gets stalled). I tried downloading files through wget, download files over LAN using scp, using rsync and yet it's all ...
3
votes
1answer
2k views

Security of using Raspberry Pi for online banking

I would like to use Raspberry Pi 3 as a dedicated machine for online banking, but I am not sure if it can be made secure enough. I think about using Raspberry Pi with raspbian. It would be connected ...
3
votes
2answers
3k views

RPi as Internet Gateway/Bridge

Can I use RPi as Internet Gateway/Bridge, with the possibility to control the network bandwidth depending upon local IP? I would like to setup as follows, and I tried the tutorial at http://...
3
votes
2answers
3k views

How to execute a python script on raspberry connected to Internet via a script that is executing on some other system connected to Internet?

With Reference to pi-3 I have read the Webserver approach and have tried it. That just shows me the python code back on the browser, if I run "http://(Ip address of my Pi)/programme.py". Where the ...
3
votes
1answer
43 views

Cannot update due a Claro Colombia ISP issue

I have a problem updating because my ISP, Claro Colombia, uses a public IP range as a private network (5.x.x.x), and mirrordirector.raspbian.org (5.153.225.207) uses this ip range. How can I solve ...
3
votes
2answers
1k views

Unable to use SSH from internet though it works fine over local network

I am having trouble accessing my Pi from the internet using SSH. I have been searching around a number of websites, seen similar but not exactly the same issues as mine so hope someone on here can ...
3
votes
3answers
455 views

Connected to internet via WIFI but not with Ethernet

I'm connecting my pi via ethernet to my router and is assigned an IP address (via static DHCP) but I'm unable to connect to any outside network. The strange thing is I can also connect via WIFI dongle ...
3
votes
2answers
101 views

How to install updates without internet on Raspberry? [duplicate]

I want to calibrate my LCD screen, but i have no internet connection to my Raspberry Pi 2B. The terminal commands I would use with internet on the Raspberry Pi is cp LCD-show/xinput-calibrator_0.7.5-...
3
votes
1answer
21k views

How to fix no internet access but WLAN connected?

I installed a clean Raspian from the newest NOOBS 1.9.1 setup on my Raspberry Pi B+. On boot the WLAN-Dongle is connected. I used the GUI to connect to my WPA2 protected Wireless Network, like ...
3
votes
1answer
1k views

SSH over internet. Connection time out

This question seems to come up a lot, but none of the answers seem to work for me. I'm trying to connect to my RPi over the internet, but when I try to connect over the internet (with putty) using a ...
3
votes
1answer
1k views

VPN Passthrough two ethernet interface

I'm a quite new in the network my internet acces have a proxy so to by-pass it I use a VPN hosted on my VPS. I use the OpenVPN Client software for all my devices. (Windows, Android, Linux) I got a ...
3
votes
0answers
19 views

Is it possible to have a Pi as an access point that forwards packets to another Pi that's connected to the internet?

Essentially a long range wifi extender. What I'm wondering is possible if whether you can have a setup such that a user can connect to the first Pi, make an HTTP request that gets forwarded to a ...
3
votes
0answers
126 views

Can a Raspberry Pi 3 play videos from Ustream?

I am thinking about purchasing a Raspberry Pi 3 to stream video from Ustream in a web browser. Is a Pi 3 running Raspbian capable of doing this without choppy video? Does it have the necessary codecs? ...
3
votes
1answer
2k views

Why does my Raspberry Pi 3 Model B no longer detect wifi networks?

When I first began using my RPi 3 B, I was able to connect to my wifi at home without a problem. However, after attempting to connect to wifi at a different location, I have since been unable to ...
2
votes
2answers
5k views

SSH into Raspberry Pi with 3G modem connected

I have a raspberry pi running raspbian. I have a 3G modem connected to it, as well as ethernet. It is set up to use the modem instead of the ethernet, just in case the modem fails, I can use the ...
2
votes
2answers
40 views

Supplies for non-internet connected, wire-only machine

Instead of using wireless technologies or Bluetooth or anything like that, I would like to only work with wires like the Ethernet and USB cords. This way you can know that the machine has only ever "...
2
votes
1answer
1k views

Power consumption of LAN vs WLAN

I'm using a Raspberry Pi 3 running Raspbian with pretty standard settings and mostly manually triggered programs, except for a bot that synchronises two chats and a repeating Google Drive process. ...
2
votes
1answer
4k views

Connected to internet on ppp0 in raspberry pi 3 but commands like ping, curl not working

Using wvdial to connect to the internet. This is my /etc/wvdial.conf [Dialer Defaults] Init1 = ATZ Init2 = ATQ0 V1 E1 S0=0 &C1 &D2 Init3 = AT+CGDCONT=1,"IP","airtelgprs.com" Stupid Mode = 1 ...
2
votes
1answer
437 views

My Pi stopped connecting to the internet by ethernet

I installed Rasbian Jessie Lite on my Raspberry Pi Zero a few hours ago. I hooked up a multi-usb hub to the Zero. The hub has an ethernet port, where I connected my modem. I ran apt-get install for: ...
2
votes
2answers
3k views

10MB/s speed on model 3 B+ gigabit ethernet

I'm running speed tests on raspberypi 3 b+ (gigabit ethernet interface). I've tested with ethtool from the terminal, and it shows Speed: 1000Mb/s Based on this result I assume both the router and ...
2
votes
2answers
6k views

How to upgrade Mosquitto MQTT to the latest version?

Right now I have 1.3.4 Mosquitto Version installed from the repository on my PI. Current version is 1.4.15. So, how do I go about upgrading my Mosquitto MQTT to the latest version on my PI? I looked ...
2
votes
1answer
3k views

What is the “static domain_name_servers=192.168.0.1” for?

While implementing a static IP for my Raspberry I had to update /etc/dhcpcd.conf interface eth0 static ip_address=192.168.0.10/24 static routers=192.168.0.1 static domain_name_servers=192.168.0.1 I ...
2
votes
2answers
954 views

Ethernet not working, sometimes defaults to random IP - raspberry pi 2 model b

Raspberry Pi 2, Model B Latest Raspbian Jessie - Headless I have spent literally weeks of my spare time trying to debug this - so naturally, it's probably a simple problem I have mucked up. I have ...
2
votes
1answer
3k views

“RNDIS/Ethernet Gadget” Share Internet

(Moving this from apple.stackexchange.com) I've connected my Pi Zero over USB to my OS X laptop and under Preferences -> Network it shows up as RNDIS/Ethernet Gadget, with a self assigned IP. It ...
2
votes
3answers
2k views

Windows PC tether for internet connection over USB to micro USB without any adapters?

I'm looking for the cheapest solution for connecting a RPi Zero to internet using a Windows PC as a connection provider via USB. As I have a USB male to USB male cable and OTG micro USB to 3 female ...
2
votes
1answer
2k views

Can’t get auto-wifi-connection to work on Pi Zero W on boot

What I want: Every time the Pi starts, it should connect to the wifi I should be able to ssh into it via its IP So, after a whole day of trying and searching, I managed to finally connect to my wifi ...
2
votes
1answer
514 views

Terminal hangs while executing wvdial startup for 3G stick

I have connected a Rpi zero module to an USB hub(unpowered) and using one port for a 3G stick. 2 other ports are being used for Keyboard and mouse. I was able to install wvdial and update the .conf ...
2
votes
2answers
5k views

Rpi3 Access Point/Hotspot Connects but no Internet

I have been hunting the internet and using quite a few different guides to attempt to get an Access Point setup to work. I am at a bit of a crossroads with my setup. The main thing I am trying to ...
2
votes
1answer
1k views

3G Modem that supports INBOUND traffic

I recently tried to use a Raspberry Pi Model B+ as a gateway between the internet and some equipment. The idea was to have a 3G modem (Huawei E3531) connected to the internet, which works fine, and ...
2
votes
1answer
4k views

Raspberry Pi as an captive portal with CoovaChilli

i'm looking to do something maybe not that common with my Rpi; I have a rowing machine and I want to connect it to my Pi to motivate me to do sport. To do this, I have an Arduino connected to a Pi ...
2
votes
1answer
1k views

How to share internet connection from ubuntu with RPi using Ethernet Cable [closed]

I am a new user of Raspberry Pi. I have a Ubuntu PC (with Ubuntu 14.04 running). My RPi is booted with Raspbian OS. I have added "ip=192.168.1.20" into my "cmdline.txt", at the end. Thus, in order to ...
2
votes
3answers
4k views

Pi Won't Connect to Ethernet or WiFi

EDIT: This is a brand-new Pi 3 board running raspbian I just got my Pi, and for whatever reason I can't access the Internet. Ethernet will try and configure forever, and when I try to connect to ...
2
votes
1answer
177 views

Raspberry Pi on Network with ethernet but not connecting to internet

I've had Pi-Hole on my pi to some success but after a while of inaction my pi cannot connect to the internet now. Unsure what will help, as I've tried what I thought were all the obvious things. I'm ...
2
votes
2answers
491 views

How can I provide my raspberry pi 2 with 3G/4G data?

I'm currently working on a project on my Rpi 2 model B that requires connection to internet through a cellular network via 3G/4G connection. I found some usb modem dongles and some modules, but they ...
2
votes
0answers
3k views

Raspberry pi 3 ERR_NAME_RESOLUTION_FAILED

chromium kept displaying ERR_NAME_RESOLUTION_FAILED. The raspberry pi is connected in my laptop via Ethernet cable. I use advanced ip scanner, putty and xming. I already shared my wifi connection to ...
2
votes
3answers
3k views

SSH and VNC insanely slow on RPi 2

I have a Raspi 2. I just installed Raspbian on it but the SSH session is insanely slow. I type something in the terminal, on my laptop and it appears in 10 seconds. I installed X11VNC and ran it ...