Questions tagged [ssh]

SSH (secure shell) is a network protocol to provide encrypted communication using a client-server architecture. Question include the configuration of the sshd server on the Pi.

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SSH tunnel immediately gets closed - systemd

I have made a systemd service called rtunnel.service. It should create a ssh tunnel as the pi boots up but it gets closed immediately. Can somebody explain whats my problem here. Please can somebody ...
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Encrypt whole root or home on Headless RPi zero

My question is, what possibilities are there to make your data secure on a headless Pi. I'm pretty sure that making it disk encrypted needs an interface also with home but I want to decrypt/unlock it ...
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Raspberry Pi 4 fails to reboot

I have a raspberry pi 4 running Ubuntu server 18.04. I usually SSH into it and reboot the system. However, I noticed that some times the pi does not successfully boot up again after shutdown so I have ...
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2answers
46 views

Can no longer SSH into the Pi despite IP address not changing [closed]

so I haven't been able to ssh into my RPI since today even though I do see it's connected to my wifi. Nothing really changed from yesterday and not sure what happened. I just verified that the IP ...
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34 views

Raspberry Pi 3 B+ SSH Connection Refused After Plugging in SSD

I am currently setting up a low budget DIY NAS with a raspberry pi 3 B+ and a Samsung 860 QVO 1TB SSD. The pi is connected to my router and I have been able to ssh into it with no problems. I have ...
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Cannot connect to Kali RPI over wifi after disconnecting ethernet

I tried to look over the internet, youtube and on this website to fix this but no luck resolving. I have Kali on RPI version 2020.2b which I reinstalled for 3 times now because the answers that I ...
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41 views

Trying to headless configure through mac but cannot find raspberry

I'm currently trying to configure the raspberry but don't have access to a monitor (hence the headless configuration). I'm using a mac for the whole thing. I'm pretty sure I did most of the steps till ...
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73 views

Why can I SSH in to my Pi, but can't access the network from it?

I recently re-arranged my home office, which required unplugging my router and Raspberry Pi 3 (among other things). Despite changing nothing besides the ethernet cable, I am now encountering the ...
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1answer
58 views

Sudo nano problem [closed]

I run the command in the screen shot though ssh to my raspberry pi. All I get is a blank file. I know the file exists, and has code in it, but nano must've not understood me. Here is what I get when I ...
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Forward camera commands through raspberry pi to camera

I have a raspberry pi with raspbian installed on it. I have a camera, which I wish to control from a Windows PC as the software seems to only run on windows. But the problem is I will not be able to ...
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34 views

Python ide for remote debugging/coding on Raspberry pi 4

Is there any Python Ide available from which we can remotely connect to pi (using ssh) and can write python script or debug from windows. I have already done this using eclipse here but this ...
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Editing files on Raspberry PI over ssh and with root privileges

Setup: local machine has PopOS 20 (based on Ubuntu 20), remote server is running Raspbian Stretch. I have been editing files on the remote server from the terminal, over ssh and with nano, but I'm ...
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38 views

Some devices unable to ssh into Pi

I am facing a weird issue, not sure if anyone else has come across something like this before. I have two Raspberry Pi 4Bs with Raspberry Pi OS installed. I can't ssh into them using my laptop for ...
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1answer
29 views

Re-establishing SSH without VNC, HDMI

My Raspi has suddenly stopped working with VNC viewer, HDMI, and SSH (which is enabled). Before this happened, I connected via SSH, and added the Raspi to my home network as well as VNC viewer. My ...
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1answer
32 views

No color using windows SSH terminal on Pi4

I have a Pi3 and PiZero. When I open up a Terminal window in Windows and SSH into the Pi4, the text is not color coded like on my Pi3 and PiZ. It appears that the .bashrc files are the same per a ...
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2answers
34 views

SSH on boot via rc.local

I am trying to ssh into a server on boot. I have written a simple bash script to perform this action. The script works fine if I run it from the command line, issue is with rc.local. The script /home/...
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1answer
25 views

Problems using OpenSSH to remotely Access Raspberry Pi

I have a static IP setup for the raspberry pi and have no problem connecting via ssh while on the local network. I have the OpenSSH server running on the raspberry pi(pi4 model B running rasbian) and ...
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44 views

SSH over internet on pi 4(connectivity using RF modem )

Sorry if I am asking a silly question as this is all new for me also read many questions here but bot find appropriate one that ans my problem Problem: I want access pi from another network over ...
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2answers
84 views

SSH - Not able to ssh from my laptop to raspberry after rebooting the pi

Greetings to the community! I am struggling establishing an ssh connection from laptop (Windows 10) to my pi connected to it through an Ethernet cable (raspberry pi 3 model B+). The process I am ...
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1answer
35 views

How to pre-configure raspbian for ssh key-only access?

I would like to place an SSH public key somewhere onto /boot/ on my Raspbian buster image on SD card, and require SSH access via keys instead of via username and password. I've added the "ssh.txt" ...
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18 views

Trouble setting up SSH via ethernet

As the title suggests im trying to set up SSH access to my pi 3 B+ and running into a few issues. pc running Ubuntu 19.10 is plugged into RPi however no connection is being made, thus i cant set up ...
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1answer
34 views

SFTP Match multiple Users

I was trying to configure SFTP to a list of users, so I thought of creating a few blocks of "Match User" at "/etc/ssh/sshd_config" file. Something like this: # User A, B Match User usera,userb ...
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2answers
33 views

SSH stopped working after format error

I was working fine with my Raspberry Pi 3 B+ rocking the Raspbian OS for about a week now. I could ssh in everyday and even installed Plex and streamed some movies. Today however, after I got a new ...
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21 views

Can SSH or ping only with Wi-fi not with ethernet on same local network

I have two Rpi connected to my router via ethernet My desktop is also connected to the router via ethernet I can ssh when connected to my router with wifi from my laptop Problem: Cannot ssh from ...
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If I connect to my Pi via SSH and install a python package using pip, will it continue to install if I end the SSH connection?

I'm currently trying to install pandas on my raspberry pi, which I've connected to using an SSH connection, using pip. This is taking a long time, and my laptop has gone to sleep (ending the ssh ...
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1answer
23 views

RPI 3B+ refuses ssh and VNC connection

I have a Rpi 3B+ that I set up yesterday to work with Kodi as a media center through a WiFi connection. The only problem is that yesterday I could connect via VNC and ssh to the Rpi, and today I can't....
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1answer
46 views

Putty SSH, can't log into Raspberry

Heyo, I use my raspberry pi zero as an rgb strip controller behind my desk, I have a simple http/php server running on it so I can change the color from my web browser, it is powered by a phone ...
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1answer
34 views

SSH port won't change after config file edited

thanks in advance for reading/responding. I've taken to the internet and found several well written articles on HOW to change the standard SSH port from 22 to XXXXX. However after reading these ...
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2answers
131 views

Should I expect connecting to wifi to stay the same while swapping a microsd card between a Pi 2 and a Pi 4?

I'm trying to get my pi4 to ssh, and since I don't have a micro HDMI to HDMI cable using a display isn't an option. I've tried a few different ways but I recently tried to get it to work by setting ...
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3answers
301 views

Raspbian ssh: kex_exchange_identification: read: Connection reset by peer

Just copied over a fresh image of raspbian buster lite with an additional ssh file in the boot partition. When trying ssh though I'm running into troubles: ssh raspberrypi The authenticity of host '...
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rpi3b+ not showing on local network devices list

Problem Cannot ssh into Pi connected within local network. Details Raspberry Pi 3B+ with fresh install of Raspbian Buster. (freshly installed as an attempt to fix said problem) Connected and ...
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1answer
25 views

Can ssh via Wifi but not via Ethernet, Pi 4 with Kali Linux

I have a Raspberry Pi 4 running Kali Linux. I succeeded to ssh to the Pi via Wifi, but I failed when trying to ssh via Ethernet. Here is what I did (trying to ssh via Ethernet): connect Ethernet ...
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32 views

Give PI Zero with raspbian ,which is connected through usb, a static IP

I am trying to give my pi zero a static IP. The pi zero is connected via a single USB connection into my PC. The reason why I want this is because I want to create a server-client program (Server runs ...
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29 views

Getting PC hardware info through pi zero

I am trying to get some info about the hardware on my PC through my pi zero for example CPU temperature and RAM speed etc. I have connected my pi zero through a single usb cable into my PC (I am able ...
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13answers
9k views

Is there a way to set up a Raspberry Pi without a keyboard, mouse, or SD card reader?

To keep myself entertained during the COVID-19 pandemic, I've bought a Raspberry Pi. I thought that it would be possible to program it from my laptop over SSH using an Ethernet connection, but I've ...
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50 views

Why does SSH on Raspberry disconnects when USB 3.0 is connected?

Hardware: Raspberry PI 4B. Connected to the Chinese adapter 5V - 3A. OS: Ubuntu 19.10 (GNU / Linux 5.3.0-1022-raspi2 aarch64). The situation is this: when I connected to the raspberry over SSH, I ...
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2answers
220 views

Can't Connect to Pi: “ssh_exchange_identification: read: Connection reset by peer”?

I suddenly can't connect to my Raspberry Pi from my laptop. In Terminal, I try to access with the command ssh pi@192.168.XX.XXX and I get this message: ssh_exchange_identification: read: Connection ...
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1answer
28 views

Can't find RPi3B+ Ip-address, can't ping or ssh into it (BUT works with mobile hotspot)

I am able to ssh into the Raspberry with an ethernet cable from RPi to router. I am also able to use my mobile as a hotspot and find the RPis ip and ssh into it! But it does not work if I try to use ...
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54 views

Unable to connect SSH between two Raspberries over Internet

I have a raspberry at home with SSH server, RSA keys configured and port 22 open on the router. I have another Raspberry Pi (client), with which I can connect to my house ONLY by LAN (with ssh from ...
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1answer
413 views

What causes Raspberry Pi to reliably drop SSH connections: `client_loop: send disconnect: Broken pipe`

The Issue: SSH connections from a Macbook (Catalina - the SSH Client) to an RPi 4B (Buster, Linux v 4.19.97-v7l+ - the SSH Server) are reliably dropped at random times, but SSH connections from the ...
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2answers
84 views

Raspicast is unable to connect using an SSH key file

I have installed Raspicast on my Android smartphone and tried to connect to the Raspberry using a key file. I have tried both the Linux SSH key format (id_rsa file) and Putty key format (*.ppk file), ...
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28 views

SSH lags, freezes, hangs intermittently

Rpi is up to date, I have experienced the "hangings" with or without my high speed usb dongle. They happen on both my Rpis 4. When I use VNC or simply SSH into my Rpi (4gb), everything is fluid, but ...
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1answer
37 views

Back up system to hdd

I have a hdd connected to one of my raspberry pi’s that is on raspbian, now I would like to be able to backup my Linux machines 2 or more to that hdd on a regular basis to help with system restores. ...
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1answer
43 views

ssh Permission denied // RPi 3 Model A+ macOS Mojave

I'm trying to access my RPi 3 Model A+ from my mac (Mojave) through ssh. They're both connected to a 5GHz wifi. From the mac terminal, I type the RPi ip address, then the default password raspberry , ...
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1answer
46 views

Accessing a Raspberry pi zerro Headless Error: "No supported anuthenication methods available

I am trying to access a new PI Zero W headless on Windows 10. I have followed the instruction at: https://desertbot.io/blog/headless-pi-zero-w-wifi-setup-windows I get the putty window open that ...
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0answers
105 views

Getting no route to host when trying to git clone

I'm connected to my RPi4 using ethernet and ssh from my laptop. I'm able to ping github.com and receive packets. The error I get when trying to clone a repo is: fatal: unable to access 'https://...
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56 views

“Could not resolve hostname” on Pi for local services

My Pi cannot resolve hostnames of other services in the same local network. Resolution of external services works fine. $ nslookup example.com Server: 127.0.0.1 Address: 127.0.0.1#53 Non-...
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1answer
60 views

How to SSH into headless RPi without physical access

I recently started a robotics research project at my university with some fellow students, and I'm the programmer for it. We plan to use a Raspberry Pi 4 Model B as the "brains" of the robot. With the ...
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1answer
104 views

How do you change the SSH port number? [closed]

We just got a new router (Vodafone THG3000g) and it doesn't allow port forwarding for port 22. This means I can SSH in locally but can't do it remotely using the public ip. I should be able to do ...
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1answer
42 views

Raspbian Password Change Not Working

I'm using Raspbian Buster and I'm using my Raspberry Pi headlessly. After I log in to SSH when I use a new OS image, I always change the password from the default one. I use sudo passwd to change the ...

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