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.

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ZTE (Airtel 4G) 4g dongle connection issue, connected to dongle but ping fails

I am trying to connect Airtel 4G dongle (ZTE) to RP 3, I used wvdial. I am able to connect to dongle but couldn't ping. Ping gives "host unreachables" message. Attaching the routing table, wvdial ...
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2answers
12k views

Proxy settings for Raspbian Jessie

I just borrowed a Raspberry Pi 2 from my friend. As my institute has a proxy server with user authentication, I can't access the internet via my Pi. I installed Raspbian Jessie. I need help to ...
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1answer
7k views

Raspberry Pi 3 No wireless interfaces found

I have Raspberry Pi 3 and I tried to config for auto connect to wifi like this example http://weworkweplay.com/play/automatically-connect-a-raspberry-pi-to-a-wifi-network/ but when I finish, I got "...
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1answer
403 views

Pi appears as offline according to Xfinity router even though it IS connected

I'm SSH-ing into a Pi right now, so it is definitely connected to the network. It is connected via Ethernet. The Pi is running default Raspbian. Other Wi-Fi and Ethernet devices that are connected ...
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1answer
685 views

Cannot connect to network or internet when using PiVPN (OpenVPN)

I've been trying to set up my Raspberry Pi3 with a VPN on a Jessie Lite image. I've been successful with using the PiVPN installer to create a stable server, and client generator (OpenVPN based). My ...
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2answers
4k 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 ...
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1answer
106 views

Web server: external connections get back the LAN IP instead of the webpage

I'm trying to set up a simple web server with my Pi. I have a WordPress installation on Apache and it works well. (I can see the website when I access the Pi's LAN IP on my home network). I set my ...
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1answer
297 views

Pi can't connect to the internet so can't ssh

Been trying for hours to figure this out. What I did: installed raspbian on the sd card enabled ssh from sudo raspi-config connected ethernet cable router-pi grabbed pi's eth0 MAC address add said ...
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1answer
2k views

Raspberry PI cant connect to Wifi after completing access point set up

I'm new to this. I followed this documentation to set up as a stand alone access point network. https://www.raspberrypi.org/documentation/configuration/wireless/access-point.md However, after that, ...
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0answers
147 views

Raspberry Pi 2 B Network problem

I'm using a Raspberry Pi 2 B, and I'm trying to connect to the wireless network "MiuFurinji". I hovered my mouse on the network icon on the top-right corner, and it showed the following code(I already ...
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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 ...
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2answers
3k views

Ethernet is connected but there is no internet

I'm new to Raspberry Pi and have had an issue which has bugged me for quite some time. I'm running Raspian Jessie on my Model B Computer, and Ethernet seems to be working because all three of the ...
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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 ...
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3answers
4k views

Connected to RPI3 via SSH, no internet access

I am running Debian on my laptop, and Raspbian on my Raspberry Pi 3. I am connected (via an ethernet cable, no router in between) via ssh to the raspberry, but when I try to access the internet via ...
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1answer
3k 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 ...
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1answer
150 views

Chromium broswer doesnt open google and says its untrusted

Hello I need to install an extension for chromium for my project on raspberry pi but chromium says that the google extensions and pretty much any google sites are untrusted I tried reinstalling ...
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1answer
732 views

Can't connect my RPi to internet via ethernet cable

The same cable when connected with my Mac works perfectly but when connected to my Raspberry Pi 3 model b i can't connect to internet. This is the new output of the ifconfig: eth0 Link encap:...
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0answers
170 views

Wicd break my internet connection on RPI3B

I have RPI3B and I am getting terrible experiences while trying to put it online. At my place I have access to network with cable (I need to change MAC) and to secured wifi. Both works with all other ...
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1answer
5k views

Connect Pi to Windows 10 with Internet Connection Sharing

I have not been able to find an answer to this anywhere, so I'm posting it here. Issue: connecting a RPi with the latest Jessie update via Ethernet and using a Windows 10 machine to access the ...
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0answers
663 views

Raspberry Pi suddenly lost internet connection? (Connected to internet via Ethernet to Mac)

Good day everyone, I was working on my raspberry pi when I suddenly lost my internet connection. I followed this guide last night and everything was working fine, my RaspberryPi was able to connect to ...
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1answer
323 views

What is the easiest way to set up an AP? [closed]

I just want to use my Pi as hotspot. What's the easiest* way to get there? What I have: Raspberry PI B+ TP-Link TL-WN725N Wifi adapter with Realtek RTL8192CU chipset A fresh RASPBIAN JESSIE WITH ...
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2answers
2k views

RP sd card WLAN

I have a Raspberry Pi 3 with Jessie and I forgot to bring a keyboard and mouse. I am at a new location and I need to connect my Pi to the WiFi here. I do not have an Ethernet cable. I can access the ...
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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 ...
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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 ...
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2answers
4k views

Can't simply connect to static ip address on PI 3?

I am totally confused with setting up Internet connection for my PI 3. My router is setup for static IP distribution. So, all the ip addresses are fixed for each and every devices on my Network ...
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1answer
104 views

PPP protocol is consuming so much data [closed]

I am using PPP protocol with a LTE modem. I do not have any other specific application running, and in 20 hours ppp0 protocol has consumed 53MB (19MB in Rx and 34MB in Tx). Is not this so much?? Which ...
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2answers
2k views

how to setup pi to switch between two wifi connection if one is not working?

I have two wifi enabled ADSL modems connected to internet from two different ISPs. At times one of the line may go bad and I just connect to other wifi connection manually to continue the work. Is ...
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0answers
210 views

Raspberry pi 3 does't work with internet

I have a raspberry pi model 3 B using Raspbian. When ever I go on an internet browser, it is a few seconds before it crashes. I have tried Epiphany, Chromium and NetSurf. It has no errors, it just ...
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0answers
29 views

How do I connect my RPI 2, to the internet through ethernet?

How do I setup my Raspberry pi 2, to the Internet using Ethernet? I am using the latest raspbian image. Is there anyone that can give me a step by step tutorial on how to do this? I have a wifi ...
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2answers
12k views

Chromium browser proxy settings

My Pi has Raspbian Jessie and it is behind my college's proxy server. I am able connect to the internet and download packages. I even tried doing export http_proxy=user:pwd@proxy:port I am not able ...
5
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1answer
586 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: ...
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2answers
708 views

Can two Pis have the same IP address?

I have two RPis that I'd eventually like to use for different things. I want to be able to use them both headlessly but I don't ever plan on having them plugged into my laptop at the same time when I ...
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1answer
2k views

Raspberry pi has ip address, not connecting to internet

I have my raspberry pi running on raspbian jessie lite. I have created a hotspot on my windows machine and connected my raspberry pi to the hotspot. The pi has got an ip address assigned to it, but ...
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0answers
38 views

Connect laptop Ethernet with fixed IP directly to Pi, keep Internet up and and running through Wifi?

The laptop runs Debian Jessie. I have set up Ethernet with manual IP to talk to the Pi. Wifi connects via DHCP to my local router and Internet. When Ethernet is unplugged, all is fine, I can browse ...
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1answer
1k views

Internet access with SIM900A very slow on Raspberry Pi

I assume that I'll need a SIM Card Atm I'm using this SIM9000A module connecting it at RXD/TXD pins and establishing ppp connection, however, it doesn't work very well, it takes about 5~10 seconds to ...
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1answer
87 views

Security Camera Data Usage

So I have set up a webcam with https://kerberos.io/, on my Rpi due to some recent vandalism and opened up the appropriate ports to view my camera while away from home. I know there are other things ...
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1answer
1k views

Raspbian Jessie lite Ethernet defaults to random ip fresh install

Fresh install of Raspbian Jessie lite, headless, on raspberry pi 2 model b Have USB wifi dongle that connects me to network. However Ethernet defaults to a random ip address? And then plugging in ...
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2answers
1k 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 ...
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0answers
8k views

How to configure network-manager

I'm new to rpi but not new to debian. A bit frustrated trying to find answers online. Hoping someone can answer some questions for me: What's the default raspbian network manager called? How do I ...
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1answer
2k views

Windows 10 bridge creates duplicate IP

The RPI is connected via ethernet to the laptop. There is a bridge on the laptop between wifi connection and ethernet connection. When I look at the pi's IP I get the same IP as the laptop. I ...
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1answer
21 views

Strange internet issues

When I try and use any form of the internet, such as, apt-get, npm, the browser itself, etc, it hangs and cannot connect. However, when I ping, it can resolve hostnames and gets replies! I can SSH ...
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1answer
2k views

LAN or Ethernet on RPI3 not working completely

My network uses static IP distrobution instead of DHCP or dynamic. So, I plugged PI 3 on the network and updated the INTERFACES file as below. auto eth0 iface eth0 inet static static ip_address=192....
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1answer
298 views

Modifying HTTP traffic when being a man in the middle

My Raspberry acts as a Gateway between a local LAN and the Internet. So it has IP forwarding activated and does NAT for the devices on the LAN. Things work fine. The devices on the LAN are ...
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0answers
465 views

How to share PPPoE connection via WiFi?

I build wifi router for my house in the countryside. I only can have internet via wireless so I buy USB grid antenna and connect on PI and made a bridge to internal antenna. USB antenna is connected ...
2
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1answer
560 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 ...
4
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1answer
13k 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 ...
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0answers
115 views

Way to have auto configured Remote GUI access to an RPi over the Internet? using something like a Remote Utilities tunnel?

Options & mechanisms reviewed: Not working: Set up chrome remote desktop in raspbian Not Free: TeamViewer on RPi https://raspberrypi.stackexchange.com/a/45501/41122 Run TeamViewer on ...
4
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1answer
977 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 ...
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1answer
622 views

What is the current Pandora TLS Fingerprint for Pianobar Running on the Raspberry pi?

I have loaded the current version of pianobar but I need the current TLS fingerprint from Pandora to establish a connection.
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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 ...