Questions tagged [ethernet]

Ethernet is a family of wired computer networking technologies for local area networks (LANs).

172 questions with no upvoted or accepted answers
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How to access a website hosted on a laptop's localhost

i have connected my raspberry pi B+ to my laptop via an ethernet cable. i am on an ubuntu machine and i have shared my internet connection through the network configuration of the laptop. so wifi-> ...
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181 views

Unable to connect to headless rpi; rpi won't stay connected to router

I got a raspberrypi 3 setup with Jessie (2017-01-11-raspbian-jessie.img), and everything working great with it. It was connected to the router via ethernet, and I could connect either on my local ...
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3answers
1k views

rpi 3 : combine wifi and ethernet networks

What I need: local Router --> RPI 3 <-- wifi Router local Router provides dynamic IP by Ethernet cable, but this is a local network, closed from global network. wifi Router (smartphone, or any ...
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40 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
878 views

RPi 3 SSH error- Destination host unreachable on Kali Linux

I got my Raspberry Pi 3 Model B shipped recently. As I don't have any HDMI display, I ran to my neighbor's house to test my Pi. I used the memory card provided with the kit which had NOOBS ...
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712 views

Raspberry Pi issues with Powerline Ethernet

When I connect my Raspberry Pi to a Powerline Ethernet device the Pi doesn't get a network connection. The Powerline network light blinks on when the Pi boots and then goes off. Alternatively I've ...
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1answer
980 views

ethernet internet connection stopped working

I had been using mac wireless to share internet access with my raspberry pi2 via a usb modem's ethernet connection: wifi --> mac (wireless!) mac --> insignia usb modem (direct usb connection to mac) ...
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153 views

Direct SSH from Mac to Raspberry Pi on its own wifi

I'm as new as possible to Raspberry Pi, and I'd like to configure the following: My Raspberry Pi connected directly to my Mac via an Ethernet (or other) cable, so that I can setup and run the RP ...
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91 views

Raspberry Pi is *sometimes* unreachable via the network

I'm using my RPi as a flight controller in a Quadcopter project, when I'm at home the raspberry pi boots up fine and I'm able to connect my MacBook via Ethernet directly to the RPi and ssh in via its ...
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1k views

I can't SSH or connect my Pi via Ethernet

So I'm running an Ethernet cable from my Mac to my Pi, network sharing is enabled on my Mac. Here's what my setup looks like So I head over to my Pi and try ping google.com, I get ping: unknown ...
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126 views

Won't renew ethernet connection after rebooting modem

I have my Pi directly connected to my modem via ethernet. However the modem craps out every now and then, requiring a hard reboot with the power cable. But the Pi doesn't renew its connection like my ...
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526 views

Pi and Python - Cannot connect to SSL from Pi - works on Win7

I am using Tikona Broadband ISP in Bangalore,India. The ISP need the user to login using a web proxy. This is how my Pi is connected: The ethernet from ISP lands on the router and the Pi is ...
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0answers
885 views

Adding and Cascading Ethernet and USB Hub LAN9512 to Raspberry Pi

as the title suggested, I am trying to add 2 ethernet interface and several USB port to my Rasp Pi. Since this will be used in project and the client wanted me to make the device as small as possible, ...
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2answers
1k views

Why does eth0 have no IP after reboot? Running dhclient -v fixes

When I reboot my Raspberry Pi, my WiFi connection works, but my eth0 interface has no ip adresss. In the gui it says "eth0: Link is up, configuring" If I run dhclient -v it will obtain an IP and the ...
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1answer
380 views

OpenVPN server works as expected on WiFi but fails on wired

I'm trying to connect to my Raspberry Pi's OpenVPN server from my laptop (using my phone as a WiFi hotspot for testing purposes). When the Pi is connected to my WiFi network it all works exactly as ...
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1answer
2k views

All the ports are not working of my Raspberry Pi 3 (4 USB port and ethernet port)

According to my knowledge, in my circuit only power light of Raspberry Pi is working but all other component such as USB port and Ethernet port is not working. Please help me...... I have just bought ...
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2answers
54 views

How to get raspberry pi Ip with only Ethernet cable and my window laptop. No internet connection?

I have raspberry pi 4. I want to get the private Ip of raspberry pi using an ethernet cable and connecting to my laptop which has windows 10 OS but both the pi and laptop are not connected to internet....
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1answer
195 views

Proxy Setup Unsuccessful

I have done proxy setup (both /etc/environment and /etc/apt/apt.conf) still cannot connect to internet neither through WIFI nor Ethernet. Please help its urgent.
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1answer
519 views

SSH and VNC work, but there is no connection to outside websites

I just got a Raspberry pi 3B yesterday, and I've been planging around with it quite a bit. I did run into one issue: the pi can't connect to the outside internet. I have the pi connected to my router ...
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2answers
664 views

Internet connection impossible through PC via Ethernet

I have a Raspi 2B running Raspbian and I want to connect it to the Internet with an Ethernet cable via my laptop (which is connected with WiFi to my router). Unfortunately, I am officially connected ...
-1
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1answer
635 views

Requirements to build a poisontap

I'm new to single board computing and to hardware. I've found PoisonTap to be an interesting project, tough I've got no idea where to start. What would be a list of concepts I'd need to know in order ...
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3answers
4k views

Chromium can't reach site when i am connected to my wifi network

Yesterday i got my Raspberry Pi 3 model B and I have internet problem. I have Ethernet cable to my computer (mac) and I use my mac as a router. Everything works fine on my phone, but when i connected ...

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