openssh - How to ssh to remote server using a private key? - Unix ...
Oct 25, 2011 · However, I would be creating a bash script from server 1 that will execute some commands on server 2 via SSH. How do I SSH to Server 2 using my private key file from Server 1?
SSH- "Unable to negotiate ... no matching host key type found."
Nov 27, 2022 · I have a shell server on an embedded system (It's a 32Bit ARMel system). When I go to login to it, I use: $ ssh root@ip Unable to negotiate with ip port 22: no matching host key type found. …
What is the difference between /etc/ssh/ and ~/.ssh?
Apr 23, 2018 · When you connect to an SSH server, you identify yourself to the server (using either your login and password, or a key), and the server identifies itself to you, using its host key. This is …
linux - SSH Port forwarding - Super User
This machine is refered to by "remote". Local port forwarding with ssh means you connect from your client to your server and thereby open a tunnel so that another program on your client can connect …
git - SSH - How to add host to ssh/known_host file - Super User
Dec 4, 2018 · To automatically add a key for a new host, just SSH to it. To manually add a key for a new host, 1) open the known_hosts file in your text editor and 2) add the key for a new host, following the …
ssh_exchange_identification: read: Connection reset by peer
On the host server, remove the ssh pub.key located here: ~/.ssh/authorized_keys for your mac. Then tail -f /var/log/auth.log while you open another terminal and try to ssh again ssh -v me@server. If you are …
ssh - How to tell git which private key to use? - Super User
ssh has the -i option to tell which private key file to use when authenticating: -i identity_file Selects a file from which the identity (private key) for RSA or DSA authentication is read. The default is …
ssh - What is actually in known_hosts? - Stack Overflow
the SSH algorithm negotiation involves a key exchange state machine which begins when the SSH_MSG_KEXINIT message along with algorithms list is sent. The key exchange method or simply …
ssh tunneling - How do I use the ssh -i option to specify a ssh keypair ...
Jan 2, 2018 · 6 I need to connect to a SSH proxy server using a ssh keypair that I created specifically for it (not my default id_rsa keypair). I see from the ssh manual that there is a -i option that I can use to …
What is the proper way to sudo over SSH? - Stack Overflow
Sep 12, 2023 · The best way is ssh -t user@server "sudo <scriptname>", for example ssh -t user@server "sudo reboot". It will prompt for password for user first and then root (since we are …