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Newest 'ethernet' Questions - Raspberry Pi Stack Exchange
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Learn more about TeamsQuestions tagged [ethernet]
Ethernet is a family of wired computer networking technologies for local area networks (LANs).
764 questions
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-1
votes
0
answers
17
views
RPi 5 loses internet after a couple minutes when ethernet cable directly connected to modem
RPi 5, with proper power supply
Kali Linux
Cat 8 ethernet cable
So the Wi-Fi works perfectly fine with no hiccups.
However, when I want to use just direct ethernet, it works fine for the first couple ...
0
votes
1
answer
84
views
Raspberry Pi 5 Model B not running 1000BaseT
I hope someone can help me. I am running a 8GB RAM version of the Raspberry Pi 5 Model B on AlmaLinux 9.5. Unfortunately the system is not getting on gigabit speed. I recognized just by download speed ...
-1
votes
1
answer
34
views
Rock solid ethernet via cellular modem, but why are my wired connections so flaky?
I'm having trouble keeping alive IP connection between Pi port(s) and laptop on a hard wire. The connection freezes after 5-10 minutes while I am using putty. However, I am having completely zero ...
0
votes
0
answers
30
views
Unable to access Raspberry Pi Zero 2W from remote Ubuntu machine
I’ve setup Raspberry Pi Zero as per the docs with WLAN enabled. However, I can’t see the Pi when I check the connected devices list on my router page. Also when I run the command ifconfig -a, I can’t ...
0
votes
1
answer
56
views
What is the driver module for the raspberry pi 4b?
I was trimming down the over head of the raspberry pi 4b, with bookworm, to try and get the image to 4GB, and still have a functional desktop where I can still use chromium-browse.
what i was trying ...
0
votes
0
answers
171
views
Ethernet SPI interface for RPi Zero using WizNet Arduino HAT w5500
I have a Rpi Zero W with the Wi-Fi module broken (I guess, because I do not have any interfaces except "lo" executing the ifconfig -a). I have an Arduino Ethernet shield Wiznet W5500 I'd ...
0
votes
0
answers
54
views
Raspberry pi zero 2w serial communication error with sc16is740 on spi1
I have a raspberry pi zero with spi0 connected to w5500 and spi1 connected to sc16is740. The w5500 Interrupt pin is connected to GPIO25 and RsTn pin is connected to GPIO17 while the sc16is740 ...
0
votes
1
answer
133
views
Pi 5 wired ethernet has 90% ping failure using old 10 Mbps switch
I am using a new Pi 5 and OS: 2024-11-19-raspios-bookworm-arm64.img. I cannot reliably ping on my local wired network or to the internet.I get >80% packet loss.
My wired network uses an old 10 ...
2
votes
2
answers
1k
views
NetworkManager: WiFi access point disable internet connection sharing
I followed the official guide (from the Raspberry Pi people) for setting up a Pi as a WiFi access point.
It says:
With this network configuration, wireless clients can all communicate with each other ...
0
votes
2
answers
118
views
Raspberry Pi + LTE Modem: Broadcast both wireless and wired internet
My setup consists of a SIMCOM7600G-H LTE Modem hat and a raspberry pi 4 running 64-bit raspberry pi OS. The modem is all setup and supplying a connection to the OS and I've successfully setup an ...
0
votes
1
answer
95
views
Problems with a direct TCP connection between a Raspberry and a Modbus device
I'm having problems with a direct TCP connection between a Raspberry and a Modbus device. If I connect a Fritzbox router in between, I can reach the Modbus device via the PI, but not with a direct ...
-5
votes
1
answer
213
views
Does the Raspberry Pi 2B support wireless?
Question: Does the Raspberry Pi 2B support wireless functionality or just ethernet?
Is a WIFI USB Dongle required for wireless access?
1
vote
2
answers
136
views
Can I use RPI to share my USB dongle internet to LAN port?
I recently bought an Asus RT-AX59U router which I wanted to use together with a Huawei 3372-325 4G USB Modem (dongle) to provide internet access.
The problem is that the router is not compatible with ...
-1
votes
1
answer
144
views
Cannot SSH to Pi4B from Mac
Mac: MacBook Air M1 chip running Sonoma 14.5
Pi4B: flashed SD card with SSH enabled, no WiFi network loaded (just want to focus on Ethernet connection)
Connection: Pi >> Ethernet cable >> ...
0
votes
1
answer
78
views
RPi Connected to Router via Ethernet but not to the Internet
I am using my RPi for some time now as a family server mostly for file sharing. Up till now I never had to access the internet via it (to the best of my knowledge). But now I would need it to access ...
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