Questions tagged [ethernet]

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

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HDMI-Ethernet extender

I'm trying to redirect HDMI output of my Raspberry over ethernet to place a monitor 25m away from raspberry. I'm using a "Techly" HDMI extender like this. My connection scheme is similar to this: ...
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giving device connected via eth0 an ip on hostapd network

I have a Raspberry Pi with 2 wifi adapters and 2 ethernet ports on it. There are two devices connected via ethernet to the Pi. I've used isc-dhcp-server to give both of them separate subnets and IP ...
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Pi connected to local network with ethernet but can't connect to the Internet

I recently tried to install OpenVPN on my pi. Since then I've been having trouble with the networking in my Pi. I already removed it and purged it. I can ssh into my Pi fine (my home network is in ...
medicengonzo's user avatar
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Raspberry cannot connect to the internet anymore after a reboot, while setting up nextcloud

I've recently just bought my first Raspberry Pi 3 Model B, which I wanted to use to set up my own cloud at home. I followed the steps of an internetblog, which worked very well. I got to the point, ...
fanconic's user avatar
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PI Zero gadget with g_ether on Ubuntu host creates new wired connection every boot

I have a Raspberry PI Zero running Raspbian Stretch 2017-09-07 configured in otg mode with the g_ether module loaded. When I set a static IP in the interfaces files, connecting on Windows is ...
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Problem in using udhcp and dnsmasq on same machine

I am using my Raspberry Pi for configuring both as an wifi hostpot and wired router not at same time. I have written separate bash script file (.sh file) for creating configuration files for wifi and ...
vishnu m c's user avatar
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Raspberry Pi 3 does not boot if not connected to ethernet cable

I'm new here, so I'm sorry if I started an already existing thread. I have a Raspberry Pi 3 with Raspbian Jessie (2017-06-21). It has SSH enabled. I just modified my cmdline.txt to set static IP. ...
Akshay Taneja's user avatar
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Assigning IP to eth0 device using Pi already set up as a wireless access point

I have followed the tutorial at https://www.raspberrypi.org/documentation/configuration/wireless/access-point.md and successfuly turned my pi into a standalone wireless access point to control my ...
kevbud007's user avatar
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eth0 'bricked' - no link light despite fresh install of Raspbian

I am currently working on a project to set up a Pi 3 to serve DHCP leases to devices that connect to an isolated local network to configure them. In the process I have somehow managed to render eth0 ...
wmerrick's user avatar
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Weird Ethernet behavior when switching SD card between Pi 3's

I've got a number of Raspberry Pi 3 Model B's running Raspbian-Jessie-Lite (2017-04-10) that I've been trying to test switching the micro SD card between. I can have a Pi up and working perfectly and ...
Michael's user avatar
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Connect external Ethernet AP

I want to use an external WiFi Access Point connected to my RPi through the Ethernet (not USB). The DHCP server must be on RPi and wireless clients have to connect to a service running on RPi. I'm ...
Francesco S.'s user avatar
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Raspberry Pi 3 won't connect via ssh over Ethernet but works over WiFi

I'm unable to connect my to my Raspberry Pi from a Windows PI with PuTTY over an Ethernet cable, but everything works fine when I try to connect over WiFi. Everything worked fine until I put my SD ...
Daligault Guillaume's user avatar
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After power on Rpi3 RED led steady but green continuously blinking. what could be the problem?

i brought new Rpi3 and boot 16gb card with 2017-03-02-raspbian-jessie when power on red led steady and green blinking is there any problem in booting process of pi? HDMI not showing anything neither ...
SagarH's user avatar
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Route one ip from wifi to ethernet

I got this network: I run an application on my RPi3 (hosting on 10.0.0.1) and I plug it on a server (which run an other application hosted on 20.0.0.1). I set up my raspberry as an access point wifi ...
Sail's user avatar
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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 ...
Razgriz's user avatar
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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 ...
Charles B Malé Jr's user avatar
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Unable to connect Rpi 3 directly through ethernet windows

When I type 'ping raspberrypi.mshome.net' it returns an ip address but each ping times out and I can't connect through putty. I was able to do this before, I've setup the ethernet connection as ...
user3192104's user avatar
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How do you bridge your wlan0 to your eth0?

I'm trying to bridge the wlan interface of my Pi with the ethernet port. I found this tutorial that shows how to do this on Debian - but I'm unable to get it working. I'm quite a layman on Linux and ...
Nearoo's user avatar
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driver for Ethernet Adapter: cdc_ether: no symbol version for module_layout

I want to use TP-LINK USB 3.0 to Gigabit Ethernet Adapter on my pi, but I have an error about the driver: cdc_ether: no symbol version for module_layout. dmesg: [ 210.182816] usb 1-1.4: new high-...
user48124's user avatar
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rPI access point devices can't see upnp devices, but can access by ip. Missing iptable or incorrect interface setup?

I posted yesterday, but forgot my login, sorry guys :( I setup a basic wireless access point to access my ethernet network from my wifi devices not near it. I can access devices by ip just fine, but ...
user1120389's user avatar
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RaspBerry PI 2B loses ethernet connection

I have a RaspBerry PI 2B running Windows IoT Core connected via an ethernet cable to the internet. Sometimes, and mostly after a reboot/power outage, it isn't able to connect with the internet. ...
Jorn.Beyers's user avatar
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Ethernet from computer

How can I make my Windows 10 give out an Ethernet connection to my Raspberry Pi, and what do I have to do in my raspberry pi's files? P.S. I don't know where else to put it, mods, please direct me to ...
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Raspbian Jessie: GUI tool for ethernet settings?

I'm glad to see the new GUI tools in Jessie. However, the networking widget (Network Preferences) on the taskbar still perplexes me. Is it supposed to work? Can I set IP settings with it? Am I ...
YetAnotherRandomUser's user avatar
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No internet with pi directly connected to Mac OSX

I've set up a direct ethernet connection with between PI (192.168.2.2) and my imac (192.168.2.1). I can connect ok to the pi via ssh, but I am unable to connect to the internet from the Pi. I've ...
andrew_b's user avatar
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Is there a way to disable the LAN9512 on Raspberry Pi 2?

I've seen articles describing how to disable LAN on the RPi 1 Model B. But it's not working on my RPi 2 Model B. According to Disable LAN9512 the command is supposed to be: echo 0x0 > /sys/devices/...
ACG's user avatar
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Raspberry Pi Tor router without WLAN

I have Raspberry Pi 1 model B+ with Raspbian Wheezy. I bought a USB2-Ethernet adapter and decided to create hardware Tor routing. What I mean by hardware routing: The Raspberry Pi will be in middle ...
Avaruuskadetti's user avatar
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1 answer
198 views

Router not recognising Raspberry Pi 2 B

I'ver never worked with any Raspberry model before and now one of my university courses requires me to. Since I don't have any spare peripheral devices to connect the raspberry to I'm trying to access ...
Peter's user avatar
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Can not Headlessly connect to Pi through LAN without wifi and internet sharing

this is the tutorial I've been following I can not SSH into my Pi unless the wifi on my laptop (MBP) is on and internet sharing is enabled. I have my laptop set to a manual LAN address of 192.168.2.2 ...
Seph Reed's user avatar
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Connecting to laptop wifi via ethernet

I have been trying to connect my pi to the internet for many hours now and to no avail. (I am on Windows 8.1) I have went through many tutorials, so far I have tried: Turning my wifi internet ...
Eric Liu's user avatar
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Share ethernet connected printer with CUPS to Wi-Fi

I'm searching and trying for days now to get a LAN-Network Printer (Kyocera) working. Here is what I want: [Printer] - [eth0| RPi/CUPS | wlan0 ] - [Wifi] Here is what I have: ip_forward enabled ...
Liquiando's user avatar
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293 views

Raspbian can't forward port to a ip in lan

I have a problem: I have a DVR connected to my router and I want to access it from remote but in my country there aren't ISP that offers free ports. So I bought a Raspberry Pi, connected it to Hamachi ...
alex3850's user avatar
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Ssh over wifi drops the network

I'm Italian so sorry if my english isn't that good. I've bought for a week a new Raspberry Pi B+ and a wifi dongle Edimax ew-7811un. I've configured the /etc/network/interfaces and the /etc/...
Zimmlar's user avatar
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Network Won't Work Even When the Ethernet Cable is Connected

My Rasberry Pi won't connect to the internet. I know that my Internet setup is good because when I connect the same Ethernet cable to my main laptop is works perfectly. Please help.
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Ethernet connectivity issues. My fault or the pi's?

I've had ethernet working on my raspberry pi before, but then I switched to using it as a media center and had no need for it. Now I'm switching back and when I plug the cable from my router to the pi,...
atallest's user avatar
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Wired connection continually dropping

I've been having issues with the wired connection on my Pi. The connection keeps dropping out and then reconnecting constantly. About half the time it'll completely drop after a few minutes of this. I'...
bucktronic's user avatar
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1 answer
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Network drops after 10 minutes of moderate activity

Model: B (512 MB RAM) Distribution: XBian 1.0 RC2 Connection: Ethernet My Raspberry Pi functions mainly as a server for my files, hosing various services such as FTP, rsync, samba, etc. I have ...
palswim's user avatar
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Not able to connect Raspberry to laptop

I'm trying to connect my laptop to my Raspberry PI with just a LAN cable and without a router because I don't have one. So I just configured a static IP in both the devices and tried to setup a ...
sahil's user avatar
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Raspberry Pi 5 + Google WiFi: Sounds like a NAT issue, but doesn't seem so

Background. I tend to have a raspberry at home running some services (ssh, svn, apache, vpn) that I can access from the outside world. A few days ago I upgraded my hardware from a raspberry pi 3 (...
MightyMouse's user avatar
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Route all internet to OpenVPN tunnel, allow local traffic, in physical plug-and-play system

I have a raspberry pi and multiple hosts that I would like to connect to a VPN in a physical manner, i.e. I would like to be able to plug my devices into one (unmanaged) switch and have them connected ...
pamo22's user avatar
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How may I configure my Pi to interface between my printer/ scanner on the Ethernet port to be accessible across the wifi network?

I have a MFP (printer/ scanner) that I have connected to my Pi using the Ethernet port, and would like it to be available across the network using the wifi. At the moment, I have tried all the "...
TTM's user avatar
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2 answers
26 views

Connect with two wifi adapters to networks where in each is a device with same IP

I want to connect to my two Huawei inverters. Each has a wifi that I can connect to and I have the built-in wifi and an additional USB wifi. If I connect to each individually the inverter is 192.168....
Thomas's user avatar
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1 answer
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setting up batman adv

I am trying to configure batman-adv. I am using two raspberry pi 3a+. I have Raspberry Pi Os bookworm (not lite version) installed on them. Each raspberry has a wifi adapter (rtl8812bu chip used this ...
Xrou's user avatar
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performance problem on download with vlan and bridge

I have a weird performance problem with a Rpi with Raspbian 11: when I take a speedtest with Ookla CLI I obtain download speed no better than 30Mbs but upload speed over 60Mbs and I know it's not a ...
Grabbi's user avatar
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Bridge from eth0 to eth1 with static ip

Currently I'm running Kali Linux 2023.4 on a Raspberry Pi 5, and I am attempting to create a network bridge between eth0 (the onboard Ethernet port) and eth1 (a USB-to-Ethernet dongle). While I have ...
notsapinho's user avatar
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41 views

Setup access point on wlan0 and static ip for eth0 on RPi 4

On the one hand, I'd like to create an access point from RPi, without internet, because it's just to be able to connect remotely via ssh. On the other hand, I'd like to be able to connect an ethernet ...
hgdly's user avatar
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Attempting to connect a raspberry pi to an allied vision camera

Here is my situation: I have an Allied Vision Mako 419-C camera attached via a Power-over Ethernet (PoE) connection to a Raspberry Pi-4. Using the bash console on the Raspberry Pi, I have installed ...
Spidersmotorbike's user avatar
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RasPi 4B Bridge wlan1 to eth0 in Layer 2

I'm looking to bridge this USB-WiFi card that supports AP/STA Mode with the Pi 4B's Ethernet Interface over Layer 2. Connection will go [Router]<-->[Pi's WiFi]<-->[Pi's Ethernet]<-->[...
cdubs's user avatar
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Freezing in Raspberry Pi 3B+

I would like to inquire about the circumstances under which the Raspberry Pi 3B+ may experience freeze when connected to multiple devices via an Ethernet gateway (each of these devices having ...
Hien_lee's user avatar
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Raspberry Pi WiFi Ethernet Bridge with Proxy ARP Not Broadcasting Host Name (Brother Printer Issue)

First, I need to say thank you to the users who provided the guides to get the basic setup of the WiFi-Ethernet bridge: Workaround for a wifi bridge on a Raspberry Pi with proxy arp Use systemd-...
Mike's user avatar
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Pi ethernet thrashing at boot, re-seat cable fixes it

got my pi 5 running and seems to work fine except for this odd problem. Pi is running, plug in ethernet, works fine. When I reboot the pi, the ethernet cannot properly connect; it thrashes between ...
Snappawapa's user avatar