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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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Problem with WIFI Dongle D-link DWA-121 ID 2001:331b

Guys i've some problems with my wifi-dongle DWA-121, i've installed the driver module 8188eu and i can't get any ip address on my wlan0 interface. The wpa_supplicant.conf files and interfaces seems ...
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17 views

How to automatically connect 2 RBP-s over internet which are in different networks?

I'm new to Raspberry Pi (RBP) and I would like to establish exclusive communication between only 2 chosen RBP-s which are connected to the Internet via ethernet but are NOT in the same network. ...
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1answer
16 views

Browser-based software to configure as a router

Was just wondering this when trying to configure an RPi as a router, is there a software that you can install on your pi to be able to configure the port forwarding, DHCP, etc by accessing the local ...
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1answer
36 views

How to connect GSM module to Raspberry PI3 and also using Bluetooth of Raspberry PI3

I want to use Bluetooth of Raspberry Pi3 and also I want to Connect GSM module sim800l to Raspberry Pi3 ,in this instruction Bluetooth will be disable , what is the the best way to use both of them? ...
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0answers
23 views

Raspbian Stretch Lite Access internet from Ethernet

Previously on Raspbian OS, I used to access the internet from my Raspberry Pi by connecting it via Ethernet to my laptop. My laptop is running windows 10 and has the WiFi network's internet is shared. ...
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1answer
34 views

Connect to 3G (yet again)

I'm trying to connect to a 3G network via a Huawei E173 modem. Thankfully it is getting recognized as a usb modem without me having to deal with modeswitch Bus 001 Device 006: ID 12d1:1436 Huawei ...
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0answers
24 views

Upnp for Rpi zero w with pi cam

I am trying to implement the upnp on my RPI ip cam. The goal is to make it portable so I can use it anywhere (with just the wifi SSID and pwd) without having to port forward everytime I have to deal ...
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2answers
193 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 ...
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1answer
57 views

How to make Raspberry Pi an Internet whitelist

I want to set-up an Internet whitelist (a feature NOT AVAILABLE in my modem/router) using a Raspberry Pi Zero W (RPi0W). As answered in this post, I have made changes to /etc/privoxy/config: As in ...
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1answer
261 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 ...
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2answers
46 views

No Internet, can ping to IPs but not hostnames

I have a raspberrypi zero w using pivpn, was working fine until I upgraded to stretch, now I can still to it via the vpn and do ssh, but I have no internet. Trying a few things in the pi, when I do a ...
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2answers
57 views

Internet not working over wifi when RPi is connected to laptop using Ethernet

I am having problems using Wi-Fi to access the internet on my Raspberry Pi when I connect the Pi to my laptop over ethernet. Wi-Fi works fine and I can access the internet on the Pi when there are ...
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0answers
319 views

Connect to internet using Huawei E3531

I have Raspberry Pi 3 Model B V1.2 with Raspbian Stretch installed. I want to connect to internet with my Huawei E3531 dongle. I already followed this tutorial (How to use a Huawei E3531 in Modem ...
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0answers
95 views

Mplayer starts very slowly

I'm using raspberry pi zero w, I generally need to start mplayer again and again in separate times. However, it starts to run really slowly. Is there a way to make its start faster? I'm using rotary ...
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1answer
191 views

Internet Speed in Pi Zero W

Internet speed on raspberry pi zero W is too slow. I've measured the speed in same way on my computer with same IP but the result is incredibly different. Test on raspberry, pi@raspberrypi:~ $ ...
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1answer
13 views

At what instances do we use the Board mode and BCN mode in Raspberry Pi?

I know about the two modes of working in Pi using python, Board and BCN. However, I am really confused as to the instances or situations where I should use them. An example demonstrating their use ...
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1answer
161 views

Module 3G/4G USB for Raspberry Pi 3 Model B [closed]

I want 3G/4G dongle to connect it via USB to my Raspberry Pi because I want Internet when there is no WiFi to send same scanned data. Any suggestions (Works in France) ?
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2answers
716 views

Remote access using reverse ssh tunnel, without port forwarding

I am trying to setup a remote connection (from anywhere in the world not just locally) to my Raspberry Pi 3. I want to do so without port forwarding, and without third party service (such as Weaved, ...
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1answer
56 views

Raspberry Pi controlled remotely by LAN but using alternate internet connection

My Windows laptop connects wirelessly to a LAN (with internet). My Raspberry Pi 3 B+ is wired to the same LAN. I can control the Pi from the Windows laptop using AnyDesk (remote desktop software). ...
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1answer
48 views

Connect WiFi on non-WiFi RPi

Yes, I know that I can't connect to Internet using simple RPi Zero (non-WiFi), but are there methods to connect it to WiFi using ESP8266 modules like on Arduinos?
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2answers
134 views

Apt-get not working Raspberry Pi 2 B

On raspbian stretch: I set up the raspberry pi to have a static address, so I could use VNC/ssh to access the system rather than needing the separate monitor. Even though I can ssh/VNC into the pi, I ...
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0answers
33 views

Raspberry Pi 3 detecting Wi-Fi but unable to connect

I've recently purchased a Raspberry Pi 3, and after gathering all the components required, I've started to set it up. I used NOOBS to install Raspbian, and it worked fine-- that is, until I tried to ...
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1answer
27 views

when i execute the command ./install.sh i get an error saying name resolution doesn't work need help with this

i can not find any thing to fix this , i have i think tried everything it still gives this error and so i can't install P4wnP1. I,m using raspbian stretch with desktop as opposed to raspbian jessie ...
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128 views

ImportError: No module named telepot when working Telegram bot with Raspberry Pi 3

I am getting an error as Traceback (most recent call last): File "/home/pi/telegrambot.py", line 7, in import telepot ImportError: No module named 'telepot' But installed it using the command sudo ...
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1answer
846 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 ...
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0answers
140 views

Failing to set up Huawei surf-stick

As the title says, I am trying to set up a Huawei surf-stick (Huawei E303) on my raspberry 3B. The system is up-to-date and should be pretty clean. I am trying to follow these guides: https://...
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1answer
656 views

Raspberry Pi Zero W with USB modem using Ethernet to Connect Router to Internet

I have a Raspberry Pi Zero W V1.1, SD Ultra 32GB card with 2018-04-18-raspbian-stretch.img installed. A USB powered hub (with its own 5V 2A power supply) is connected to the Pi Zero W via an OTG USB ...
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1answer
507 views

why is raspberry pi no wireless interfaces found. no wireless extension

no wireless interfaces found. If I connect through ethernet cable, it works. any idea how to solve it?
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1answer
114 views

Script runs when connected to computer, but not on boot up

I am using a raspberry pi zero w. The script runs when the pi is manually connected to a computer via a USB. We are viewing the interface with a VNC viewer. The script written is trying to connect to ...
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1answer
54 views

Share internet connection with mulitple Pi's

Let me first start by saying I am very new to this stuff, only about a week into looking at all the options out there. From what I have found Raspberry Pi will be what I need for a project and I know ...
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2answers
99 views

Connecting to internet raspberry pi 3 model B built in Wi-Fi

I am having trouble connecting to my Wi-Fi. I have looked all around, but they are all about pi2 or model 1 or 2. When I try using the built in Wi-Fi, I enter my pre-shared key and then it says it is ...
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1answer
269 views

Raspberry Pi Internet Issues

On my raspberry Pi 3B, attempting to access the internet for downloads fails. Anything that uses it (chromium, apt-get, etc) does not work, giving errors such as DNS server not found, or just hanging. ...
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1answer
29 views

What's the best way to connect a Desktop app and a raspberry Pi? [closed]

Let's say I have a few sensors and LEDs connected to a raspberry Pi and I want to make a fully connected GUI on a desktop(PyQT) for it. So I can see the sensor values, toggle the LEDs and so forth. ...
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0answers
75 views

wifi/internet suddenly became slow

I've been using my pi for a few weeks and it works fine. Just today, the wifi/internet started to slow down. I'm getting around 1/3 of my normal speed and i cant figure out why. I know it's ...
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2answers
329 views

My Raspberry Pi 3 cannot Connect to Internet

I have installed Raspbian OS and enabled vnc through lan cable.(headless setup)[there is no internet on my LAN] both PC & Pi are connected to my router. When I connect my Raspberry Pi's (wifi) to ...
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2answers
3k 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 ...
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2answers
271 views

daisy chain ethernet connection with other pi's

Is it possible to daisy chain the ethernet connection between pi's Internet/ethernet in to pi #1 then share this internet connection with pi #2 via usb to ethernet adapter? or otherwise?
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362 views

Unable to connect to Wifi - New Internet setup

I've been using my raspberry pi regularly for the last year, primarily with RetroPie and was always able to connect to my wifi network. Recently, we've upgraded our internet and installed a new modem. ...
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2answers
521 views

Change to Static IP address but Internet not working [duplicate]

i set up a static ip address on my pi 3 but after that the internet is not working. how can I change it to dynamic? or what should I do?
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1answer
198 views

Edimax EW-7811Un very slow if connected at boot

When I turn on my Raspberry with the Edimax EW-7811Un plugged in, I get very slow internet (about 200kb/s). But if I boot up my Pi without the dongle and then plug it in after the startup, I get the ...
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1answer
143 views

Faking an internet connection on an access point

I'm working on a project where a Raspberry Pi creates its own access point running a Flask server, but will not have an internet connection. I set up the iptables so that when the user tries to ...
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2answers
33 views

Pi 3 does not remember internet gateway since package updates

Since updating the packages on my Pi3, on reboot my Pi 3 has access to my home network via wlan0, but not to the internet. The response to "route -n" is Kernel IP routing table Destination ...
3
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1answer
3k 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 ...
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3answers
2k 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
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1answer
702 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. ...
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2answers
55 views

Give fix bandwidth to all ip address for internet, but exclude local apache server

I have installed chilli, apache2, hostapd in raspberry pi. User can connect hostspot created by hostapd. Captive portal will open asking id password(because of chilli). Once user sign in, user ...
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1answer
231 views

Raspberry Pi cannot acces internet through Laptop (connected via Ethernet) [closed]

I'm currently using a raspberry pi 3. Even though it comes with a built in wifi card, it does not seem to find any wlan interface. I think this is due to the operating system being an older version. ...
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0answers
26 views

Laptop wont share internet via ethernet to the pi [duplicate]

I use my pi headless quite often but just got a new laptop without an ethernet port. I bought a USB-Ethernet adapter to use my pi with the laptop but the laptop won't share the internet connection. ...
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0answers
110 views

Wifi disappeared on Raspberry pi 3 with overheat under no load

I have two raspberry Pi 3 with built in wifi card. I run a program that required internet on one of them the whole night last night. The next day, I say the red temperature gauge indicating an ...
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1answer
622 views

Wvdial and 3g Dongle

Hey i'm trying to reach internet trought 3g dongle, i have tried many different variations of wvdial.conf but every time it stucks at same section i have even tried different 3g dongles but even them ...