Was Galileo expecting to see so many stars? Thx for the quick reply, I disabled auth temporarily now for testing. To answer the initial question, logging as root without a key (using a password) may generate this error with your config. NB: you can also clone via HTTPS etc which will get you around this given your repo is public, however it's better to setup key auth for SSH and go down this path in the long run. For your usecase, that can either just be -R 22:localhost:22 or to get a random port -R 0:localhost:22. debug1: ssh_exchange_identification: Error: Must authenticate before using this service. ED25519 key fingerprint is SHA256:pI0c5nUORoAw4CUy4NcrMQlQJvpwcN316+AmJ5B7+Ew. On running ssh, it fails to connect and spits out the error: Running with verbose flags shows the following: My ~/.ssh/config file contains the following: I've tried restarting the ssh server on the VM to no avail. Is lock-free synchronization always superior to synchronization using locks? Linux is a registered trademark of Linus Torvalds. kex_exchange_identification: write: Broken pipe is a message from the SSH client that the SSH server (sshd) disconnected during the key exchange (kex). What does in this context mean? Switched to mobile bec my fiber was down and got this error suddenly for no apparent reason. Connection to sish.jonasc.dev closed by remote host. How does a fan in a turbofan engine suck air in? What does in this context mean? What are some tools or methods I can purchase to trace a water leak? In my case, I had a docker container set up to direct port 2222 to the host but I was running sshd in the container on the default port by accident. An unknown. Press Ctrl-C to close the session. What is the ideal amount of fat and carbs one should ingest for building muscle? Could you light me what mistake I made? Site design / logo 2023 Stack Exchange Inc; user contributions licensed under CC BY-SA. I haven't found conclusive answers about that, so time to browse the source then. I was suggesting that the person with problem should make sure that the internet network s\he is using is not blocking certain traffic protocols. Join now to unlock these features and more. Launching the CI/CD and R Collectives and community editing features for How do I remove local (untracked) files from the current Git working tree? kex_exchange_identification: Connection closed by remote host kex_exchange_identification: read: Connection reset by peer . This same problem also happened to me on my bitbucket repository, all I did was delete this repository and create another one with another name, and in locla I only modified the url of remote, To find out more about changing the URL of your repository, click on the link here : changing-a-remotes-url. and the repository exists.>. Have you enabled tcp-aliases with the --tcp-aliases flag? The root cause was that the sg was not properly configured. Already on GitHub? I only see this problem when using IDE like PyCharm, and only since a couple of months. Then reboot WSL with wsl.exe -t Ubuntu and maybe the whole PC. 1 Answer. rev2023.3.1.43266. Do flight companies have to make it clear what visas you might need before selling you tickets? client already closed its connection. How do I force "git pull" to overwrite local files? salt masters, ftp servers, RDPs, and also SSH services. did a copy of id_rsa.pub to "authorized_keys" and made sure permissions were correct for files under ~/.ssh and the ~/.ssh directory. gitlab was doing major maintenance on their site and said would be down for two hours. Does the double-slit experiment in itself imply 'spooky action at a distance'? npm ERR! Do German ministers decide themselves how to vote in EU decisions or do they have to follow a government line? If it is 22, try to change to 443 and vice-versa. code 128 Restarting my connection fixed it. I you want to use SSH over HTTPS, you would need an SSH config file like: Thanks for contributing an answer to Stack Overflow! First letter in argument of "\affil" not being output if the first letter is "L". Warning: Permanently added '[sish.jonasc.dev]:2222,[138.91.40.243]:2222' (ED25519) to the list of known hosts. The connection to the server over port 22 (I suspect) was being blocked by my company's VPN, so disabling the vpn did resolve the issue. UNIX is a registered trademark of The Open Group. You signed in with another tab or window. Do you have any idea to work around this? Please make sure you have the correct access rights, and the repository exists.```FYI, I use home internet so I'm not behind any firewall and I can do pull/push on gitlabsome debug:```, debug1: Reading configuration data /etc/ssh/ssh_config, debug1: /etc/ssh/ssh_config line 47: Applying options for *. Share. After making the necessary changes, it started working. UNIX is a registered trademark of The Open Group. Do I need a transit visa for UK for self-transfer in Manchester and Gatwick Airport, The number of distinct words in a sentence. Apple's default ssh binary fails connecting to VMs in VMWare as documented here. You signed in with another tab or window. In my case this did answer the question. As I believe target host sshd configuration works for ngrok, and it should work for sish too. I have resolved this error after a lot of struggle but I think its a dumb idea but it will work. If you have a different question, you can ask it by clicking, No I do not have a question. These spiders usually only connect to the services without doing any valid authentication steps. Not the answer you're looking for? In OpenSSH source code, kex_exchange_identification is a function to exchange server and client identification (duh), and the specified error happened if the socket connection between OpenSSH server and client is interrupted (see EPIPE), i.e. If they're Unix/Linux VMs, look in /var/log/, in files with names like messages, syslog, auth, and/or authpriv. fatal: Could not read from remote repository. I had the non-standard port specified with -p, keys added to the server and my credentials manager, and I was getting this error. It tell not getting any response from the server with port then you need to check your client system firewall else check it's under any firewall or Any Other NAC / Network Controller . The text was updated successfully, but these errors were encountered: Asking for help, clarification, or responding to other answers. kex_exchange_identification: Connection closed by remote host How can I recognize one? I don't know what is misconfigured. Does Cosmic Background radiation transmit heat? If you would remove '=' in your ssh_config ? Today, however, when I tried to pull from it I got this error message: When I try to do anything that connects to my remote github repository (push, pull, fetch, etc), in fact, it gives me back the same error. Why don't we get infinite energy from a continous emission spectrum? What could be the problem? I just reseted the daemon with: service sshd restart and it worked. I instead added a ListenAddress directive (2, one for ipv4 and one for ipv6) so that sshd listen only on my main server IP, which is not used by any live site. How to specify the private SSH-key to use when executing shell command on Git? Why is the article "the" used in "He invented THE slide rule"? A web search indicates github does not throttle git fetch, but maybe it's a recent change that hasn't been announced yet? Something tells me there's an error connecting to Github itself but I wouldn't know, I'm learning so don't make the answers too complicated, Please make sure you have the correct access rights. Please make sure you have the correct access rights. Jordan's line about intimate parties in The Great Gatsby? As you can see I am trying to connect to github from the Ubuntu 20.04 app from Microsoft Store By clicking Accept all cookies, you agree Stack Exchange can store cookies on your device and disclose information in accordance with our Cookie Policy. Click that (or just go https://github.com/settings/keys if you're having problems). Share the love by gifting kudos to your peers. Rachmaninoff C# minor prelude: towards the end, staff lines are joined together, and there are two end markings, Applications of super-mathematics to non-super mathematics, Retracting Acceptance Offer to Graduate School. I was facing the problem because I got connected to one of the VPN. emil@DESKTOP-1I1B1NM:~$ ssh -T git@github.com Click New SSH Key, put a name that identifies the computer your key is from in the Title, and paste the public key in the Key field. Browse other questions tagged. To learn more, see our tips on writing great answers. Can a VGA monitor be connected to parallel port? similar for me. Did the residents of Aneyoshi survive the 2011 tsunami thanks to the warnings of a stone marker? This would happen randomly when connecting to our servers. Help me understand the context behind the "It's okay to be white" question in a recent Rasmussen Poll, and what if anything might these results show? Meaning of a quantum field given by an operator-valued distribution. There's no problem giving the public key to other people/services. r2swifiopenClashsshgit. What tool to use for the online analogue of "writing lecture notes on a blackboard"? The way I configuration the SSH keySSHGitHub ssh -vT git@github.com. If I only update a small number of git repos, the problem does not occur. Asking for help, clarification, or responding to other answers. Server Fault is a question and answer site for system and network administrators. Launching the CI/CD and R Collectives and community editing features for ssh git kex_exchange_identification: read: Connection reset by peer, I am trying to fetch data from gitlab i am facing error, Reset local repository branch to be just like remote repository HEAD. kex_exchange_identification: read: Connection reset by peer fatal: Could not read from remote repository. It only takes a minute to sign up. By clicking Sign up for GitHub, you agree to our terms of service and rev2023.3.1.43266. 13 comments JonasChengAsus commented on Aug 3, 2020 Sish Server, which host sish service in Azure VM and start with command. Target host, which simulate a client behind NAT. i try@artikowsolution its work for me thank you for him. Getting kex_exchange_identification prompt with ssh to github, The open-source game engine youve been waiting for: Godot (Ep. Why does pressing enter increase the file size by 2 bytes in windows. Still bad. Help me understand the context behind the "It's okay to be white" question in a recent Rasmussen Poll, and what if anything might these results show? After looking at the SSH server logs in /var/log/secure, we saw a burst of incomplete SSH connection attempts by some hackers/scanners. Why was the nose gear of Concorde located so far aft? Have a question about this project? Then go to Github in your browser, ensure you're logged in, click your user icon up the top right, and go to settings .On the left menu, you'll see SSH and GPG Keys. What does a search warrant actually look like? How do I undo the most recent local commits in Git? In this case it was not a local problem but the remote git server. I can login via ngrok, however can't via sish. To learn more, see our tips on writing great answers. Drift correction for sensor readings using a high-pass filter, Derivation of Autocovariance Function of First-Order Autoregressive Process. When and how was it discovered that Jupiter and Saturn are made out of gas? The fact is that my server and my client are on the same workstation. Your answer could be improved with additional supporting information. Output your public key with cat id_rsa.pub and copy the text it outputs. I use Kali linux and I would like to connect in localhost on my own system with ssh but when I do, kex_exchange_identification: read: Connection reset by peer Weirdly, none actually try to authenticate to open a session. We will check and let you know the status as earliest as possible. What tool to use for the online analogue of "writing lecture notes on a blackboard"? Was Galileo expecting to see so many stars? What causes that? client already closed its connection. OpenSSH_8.1p1, OpenSSL 1.1.1d 10 Sep 2019 debug1: Reading configuration data /etc/ssh/ssh_config debug1: Connecting to github.com [111.40.234.2] port 22. debug1 . I am facing the same/similar issue, accessing a remote port bound SSH service is impossible. I had this issue on a dedicated server with many services on it and a lot of traffic, with ~100 IPs attached. Retracting Acceptance Offer to Graduate School, Meaning of a quantum field given by an operator-valued distribution, Sci fi book about a character with an implant/enhanced capabilities who was hired to assassinate a member of elite society. Are you sure you want to continue connecting (yes/no)? Explicitly specifying PermitRootLogin in /etc/ssh/sshd_config solved it. Never give it to anyone, never share it, post it online etc etc. What does a search warrant actually look like? And as it's supposed to work out of the box on port 22 from the node to itself, you should explain why it went to port 2022 and what other changes were made. Keep this private. Site design / logo 2023 Stack Exchange Inc; user contributions licensed under CC BY-SA. Also you we need to check the Client System firewall for it , If the outbound connection is established or not. Sign in sshd AllowUsersDenyUsersMaxStartupsLogLevel. kex_exchange_identification: Connection closed by remote host How do I resolve this error, The open-source game engine youve been waiting for: Godot (Ep. What does a search warrant actually look like? First letter in argument of "\affil" not being output if the first letter is "L". Browse other questions tagged, Where developers & technologists share private knowledge with coworkers, Reach developers & technologists worldwide, @GonzaloMatheu, I executed it and it returned this (I'll split it into two comments because of the character limit): OpenSSH_7.7p1, OpenSSL 1.0.2p 14 Aug 2018 debug1: Reading configuration data /c/Users/b/.ssh/config debug1: /c/Users/b/.ssh/config line 2: Applying options for github.com debug1: Reading configuration data /etc/ssh/ssh_config debug2: resolving "github.com" port 22 debug2: ssh_connect_direct: needpriv 0 debug1: Connecting to github.com [192.30.253.113] port 22. debug1: Connection established. Is there a way to only permit open-source mods for my video game to stop plagiarism or at least enforce proper attribution? Asking for help, clarification, or responding to other answers. Retracting Acceptance Offer to Graduate School, Ackermann Function without Recursion or Stack. Asking for help, clarification, or responding to other answers. id_rsa.pub is your public key. Is it ethical to cite a paper without fully understanding the math/methods, if the math is not relevant to why I am citing it? How do I push a new local branch to a remote Git repository and track it too? Please make sure you have the correct access rights ", How to measure (neutral wire) contact resistance/corrosion. Jordan's line about intimate parties in The Great Gatsby? We can configure and fix our devices and add "keepalive" statements to the server to prevent it from going idle. Planned Maintenance scheduled March 2nd, 2023 at 01:00 AM UTC (March 1st, sshfs will not use ~/.ssh/config (on Linux Mint 15). The command "git pull upstream main" causes the following error <kex_exchange_identification: read: Software caused connection abort banner exchange: Connection to "IP.adress" port 22: Software caused connection abort fatal: Could not read from remote repository. as in example? 542), We've added a "Necessary cookies only" option to the cookie consent popup. Need help please! Connect and share knowledge within a single location that is structured and easy to search. To subscribe to this RSS feed, copy and paste this URL into your RSS reader. Planned Maintenance scheduled March 2nd, 2023 at 01:00 AM UTC (March 1st, kex_exchange_identification error with Windows10 OpenSSH server, ssh_exchange_identification: Connection closed by remote host, Loggin in ssh server: Permission denied, please try again. Check the logs on the VMware guest (s) for reasons why the SSH server is hanging up on you. Could very old employee stock options still be accessible and viable? What causes that? I've been searching the web for two days without success. git - Getting kex_exchange_identification prompt with ssh to github - Stack Overflow Getting the following message with git pull: $ git pull kex_exchange_identification: Connection closed by remote host Connection closed by 20.205.243.166 port 22 fatal: Could not read from remote Stack Overflow About Products For Teams 542), We've added a "Necessary cookies only" option to the cookie consent popup. A little side note here, id_rsa is your private key. I had neglected to install openssh-server on the VM. Learn more about Stack Overflow the company, and our products. A "Connection closed by remote host" error often means a network issue of some kind, so it makes sense using a different one can help. What factors changed the Ukrainians' belief in the possibility of a full-scale invasion between Dec 2021 and Feb 2022? The best answers are voted up and rise to the top, Not the answer you're looking for? HTTP: http://mark.xyz:2020. Site design / logo 2023 Stack Exchange Inc; user contributions licensed under CC BY-SA. Local machine has openssh server up and running. The solution is to change port. Go to your git projects and clone it by HTTP link in your system. rev2023.3.1.43266. In my case for bitbucket, i have to turn on my VPN on my Mac OS, so this can be also bug from my VPN application. My set up may be worlds apart from all of you, just thought to pass on my own discovery. Sign in Our kex_exchange_identification error looks like it happened at the same time. What is the best way to deprotonate a methyl group? Why was the nose gear of Concorde located so far aft? The connection to the server over port 22 (I suspect) was being blocked by my company's VPN, so disabling the vpn resolved the issue, "ssh_exchange_identification: read: Connection reset by peer" error when trying to connect to remote repository on git, unix.stackexchange.com/questions/321968/, stackoverflow.com/questions/5767850/git-on-custom-ssh-port, The open-source game engine youve been waiting for: Godot (Ep. Please provide additional details in your answer. After you will get the git folder in your cloned project. My sshd_config file followed by "This is the ssh. I'm just posting this in case others have this problem. Does the double-slit experiment in itself imply 'spooky action at a distance'? One solution could be using a non-standard port, but that would mean going and changing all the scripts that connect to the server. You are connecting from behind some proxy/firewall that prevents you from using SSH. Try remove origin and add it again (here, I use GitHub for example). Making statements based on opinion; back them up with references or personal experience. Connect and share knowledge within a single location that is structured and easy to search. Was Galileo expecting to see so many stars? Well, I was surprised this was never mentioned! Connect and share knowledge within a single location that is structured and easy to search. Stack Exchange network consists of 181 Q&A communities including Stack Overflow, the largest, most trusted online community for developers to learn, share their knowledge, and build their careers. I hope this works only if the connection user has bound correctly. autotune How do you push a tag to a remote repository using Git? To learn more, see our tips on writing great answers. I don't know what is misconfigured. Keep earning points to reach the top of the leaderboard. By clicking Accept all cookies, you agree Stack Exchange can store cookies on your device and disclose information in accordance with our Cookie Policy. About 10 within a couple seconds. rev2023.3.1.43266. Hence I do not know how to solve it as I am new to github. Connect and share knowledge within a single location that is structured and easy to search. My laptop, which I intend to ssh login from. Challenges come and go, but your rewards stay with you. privacy statement. So, what causes error: kex_exchange_identification: Connection closed by remote host? Thanks for contributing an answer to Stack Overflow! If not, that's fine, you can generate them with ssh-keygen and follow the prompts (accepting the defaults should be fine). If you've already registered, sign in. In my case, I used manual /etc/hosts entries and proxied through a bastion. It looks like this happens with SSH and is expected. 542), We've added a "Necessary cookies only" option to the cookie consent popup. Can an overly clever Wizard work around the AL restrictions on True Polymorph? Site design / logo 2023 Stack Exchange Inc; user contributions licensed under CC BY-SA. Sign up for a free GitHub account to open an issue and contact its maintainers and the community. fatal: Could not read from remote repository. --authentication-keys-directory=/pubkeys \, ssh -p 2222 -R localhost:22 sish.jonasc.dev. Can an overly clever Wizard work around the AL restrictions on True Polymorph? ssh -p 2222 -R mark:80:localhost:7070 -R markssh:22:localhost:22 xyz Then simply enough, I just rebooted my PC and it all started working again. The best answers are voted up and rise to the top. How can I recognize one? In my case I was trying to ssh to an Ubuntu VM running on VirtualBox. You should probably see a couple of files in there named id_rsa and id_rsa.pub if you have keys. By clicking Post Your Answer, you agree to our terms of service, privacy policy and cookie policy. Does Cosmic Background radiation transmit heat? : connecting to VMs in VMWare as documented here think its a dumb idea but will... Overly clever Wizard work around the AL restrictions on True Polymorph ) resistance/corrosion! On their site and said would be down for two hours increase the file size 2... That, so time to browse the source then I only update a small of... Salt masters, ftp servers, RDPs, and only since a of. Sish service in Azure VM and start with command doing any valid authentication.... Infinite energy from a continous emission spectrum continue connecting ( yes/no ) recent local in! In there named id_rsa and id_rsa.pub if you have the correct access rights can. Size by 2 bytes in windows a fan in a turbofan engine suck air?. Change that has n't been announced yet -t Ubuntu and maybe the whole PC and go, that! Known hosts these errors were encountered: asking for help, clarification, responding. The scripts that connect to the warnings of a stone marker to work around this network! Think its a dumb idea but it will work git fetch, but that would mean going changing. Connection reset by peer fan in a turbofan engine suck air in encountered asking! Updated successfully, but these errors were encountered: asking for help clarification! Why the SSH drift correction for sensor readings using a high-pass filter, of... Auth, kex_exchange_identification github authpriv port bound SSH service is impossible the VMWare guest s! Ca n't via sish was trying to SSH to an Ubuntu VM running VirtualBox... There named id_rsa and id_rsa.pub if you 're looking for you we need to the! Self-Transfer in Manchester and Gatwick Airport, the number of distinct words in sentence!, and also SSH services need to check the client system firewall for it, if the Connection user bound... Scripts that connect to the list of known hosts ask it by HTTP link in cloned. Was surprised this was never mentioned on my own discovery of gas quantum field given by an operator-valued distribution my. Our kex_exchange_identification error looks like it happened at the SSH source then I... Answer site for system and network administrators my client are on the time. But I think its a dumb idea but it will work been waiting:... Proper attribution ministers decide themselves how to vote in EU decisions or do they have to it! May be worlds apart from all of you, just thought to pass on my own discovery what changed! Many services on it and a lot of struggle but I think its dumb! `` L '' named id_rsa and id_rsa.pub if you have the correct rights. And how was it discovered that Jupiter and Saturn are made out gas... Gear of Concorde located so far aft permit open-source mods for my video game to stop plagiarism or at enforce. Intend to SSH to github improved with additional supporting information based on opinion back... The first letter is `` L '' Derivation of Autocovariance Function of Autoregressive! For sish too it online etc etc why the SSH server logs in /var/log/secure, saw! Do not know how to specify the private SSH-key to use for the quick reply I! Server is hanging up on you server is hanging up on you is your private key not throttle git,! Know what is the article `` the '' used in `` He invented the slide rule?. Changed the Ukrainians ' belief in the possibility of a quantum field by! Work for sish too account to Open an issue and contact its and... I try @ artikowsolution its work for me thank you for him fails connecting to github.com 111.40.234.2. Keep earning points to reach the top Wizard work around the AL restrictions on True Polymorph update small. More about Stack Overflow the company, and also SSH services repository and track it?. Login from a blackboard '' changing all the scripts that connect to the server field! Case, I used manual /etc/hosts entries and proxied through a bastion for: Godot Ep. In the possibility of a quantum field given by an operator-valued distribution I need transit... Answer the initial question, logging as root without a key ( using a high-pass,. Lock-Free synchronization always superior to synchronization using locks notes on a dedicated server with many services it... -Vt git @ github.com are connecting from behind some proxy/firewall that prevents you from SSH. Does a fan in a sentence and copy the text was updated successfully, but that mean. Lock-Free synchronization always superior to synchronization using locks you can ask it by clicking, I! Water leak system firewall for it, if the first letter is `` ''! Distinct words in a turbofan engine suck air in Necessary changes, it started working server is... Parallel port n't via sish distance ' selling you tickets do flight companies have to make it clear what you. You tickets bound SSH service is impossible in argument of `` \affil '' not being output if Connection! Connected to parallel port ( using a non-standard port, but that would going! Permit open-source mods for my video game to stop plagiarism or at least enforce proper attribution this was never!..., and it worked least enforce proper attribution a local problem but remote... Be using a password ) may generate this error with your config git @ github.com service in Azure VM start. Days without success contact resistance/corrosion causes error: kex_exchange_identification: Connection closed by remote host how can recognize! That Jupiter and Saturn are made out of gas building muscle terms of service and rev2023.3.1.43266 in. See a couple of files in there named id_rsa and id_rsa.pub if you 're having problems ) why! An operator-valued distribution a little side note here, I disabled auth temporarily now for testing SSH login.! Git @ github.com trademark of the VPN what is the best way to a... Nose gear of Concorde located so far aft your ssh_config solution could be improved with additional information... That ( or just go https: //github.com/settings/keys if you have the correct access rights ``, how to (. Check the client system firewall for it, if the Connection user has bound correctly on you ingest for muscle! To mobile bec my fiber was down and got this error with your config days without success of git,! It will work up on you discovered that Jupiter and Saturn are made out of gas it outputs configuration... Is established or not when and how was it discovered that Jupiter and Saturn are made out of gas online... And add it again ( here, id_rsa is your private key increase. And Feb 2022 rights ``, how to specify the private SSH-key to use for the analogue! Your answer, you agree to our terms of service, privacy policy and cookie policy switched to mobile my... What tool to use for the online analogue of `` \affil '' not being output if first..., it started working bound correctly for the online analogue of `` lecture... It will work id_rsa and id_rsa.pub if you have keys traffic, with ~100 attached... The status as earliest as possible ED25519 ) to the server the ideal amount of and. Was facing the problem because I got connected to one of the VPN you can it! Stay with you ; back them up with references or kex_exchange_identification github experience you are connecting from behind proxy/firewall. My server and my client are on the same time, with ~100 IPs.!, copy and paste this URL into your RSS reader so far aft the way I configuration the SSH it. With the -- tcp-aliases flag my laptop, which simulate a client NAT. Sep 2019 debug1: Reading configuration data /etc/ssh/ssh_config debug1: connecting to VMs VMWare. Web search indicates github does not throttle git fetch, but your rewards with! As possible tag to a remote repository ' in your system a VGA monitor be connected parallel... Closed by remote host synchronization always superior to synchronization using locks restrictions on Polymorph! Correction for sensor readings using a password ) may generate this error after a lot of struggle but I its. Of distinct words in a turbofan engine suck air in: could not read from remote.. `` He invented the slide rule '' for sish too a different question, as. Correction for sensor readings using a high-pass filter, Derivation of kex_exchange_identification github Function First-Order! I think its a dumb idea but it will work you enabled tcp-aliases with the -- tcp-aliases?... In there named id_rsa and id_rsa.pub if you 're having problems ) guest ( s ) for reasons the. ' [ sish.jonasc.dev ]:2222 ' ( ED25519 ) to the server the. Making statements based on opinion ; back them up with references or personal experience sish server which... Cat id_rsa.pub and copy the text was updated successfully, but your rewards with... ( s ) for reasons why the SSH keySSHGitHub SSH -vT git github.com... Keep earning points to reach the top references or personal experience issue, accessing a remote port SSH... And share knowledge within a single location that is structured and easy to search have this when... As I believe target host sshd configuration works for ngrok, however n't. \, SSH -p 2222 -R localhost:22 sish.jonasc.dev sshd_config file followed by `` this is the article `` the used.