I recently needed this but none of the options above worked, ssh -v showed that the command-line options passed via the -o switch were over-ridden by the values specified in my /.ssh/config file. What worked was this: ssh -F /dev/null @ From the ssh man page:-F configfile Specifies an alternative per-user configuration file. /.ssh/config This is the per-user configuration file. The format of this file is described above. This file is used by the SSH client. Because of the potential for abuse, this file must have strict permissions: read/write for the user, and not accessible by others. /etc/ssh/sshconfig Systemwide configuration file. Cd.ssh scp myserver.com.ssh/idrsa myserver.rsa chmod 600 myserver.rsa echo 'Host myserver' config echo 'Hostname reblets.com' config echo 'IdentityFile /.ssh/myserver.rsa' config Test it: scp file myserver. Ssh myserver Background. It's common to use ssh and scp for communicating and transferring files to and from a server.
- Ssh Config Disable Password Authentication
- Ssh Config With Password Change
- Ssh Config With Password Free
- Ssh Config Password Vscode
- Ssh Config File With Password
- 2OpenSSH
This article provides a short overview of SSH on Alpine Linux.
Also see Secure Shell (Wikipedia).
OpenSSH is a popular SSH implementation for remote encrypted login to a machine. OpenSSH defines sshd as the daemon, and ssh as the client program.
The openssh package provides OpenSSH on Alpine Linux.
Installation
Install the openssh package:
apk add openssh
Also see Alpine Linux package management .
Service commands
Enable the sshd service so that it starts at boot:
rc-update add sshd
List services to verify sshd is enabled:
rc-status
Start the sshd service immediately and create configuration files:
/etc/init.d/sshd start
Also see Alpine Linux Init System.
Fine tuning
You may wish to change the default configuration. This section describes some of the configuration options as examples, however it is by no means an exhaustive list. See the manual for full details.
The fine-tuning is done by editing /etc/ssh/sshd_config. Any line starting with '#' will be ignored by sshd.
Other configuration options are shown in /etc/ssh/sshd_config. The file includes comments that explain many of the options.
Firewalling and Port Changes
Ssh Config Disable Password Authentication
By default, sshd will communicate on TCP port 22.
Sometimes 22/tcp is blocked by a firewall over which you have no control. Changing the Port option to an unused port number in /etc/ssh/sshd_config may be useful in this situation.
Restart sshd after making modifications to the configuration file:
/etc/init.d/sshd restart
Dropbear is another open source SSH implementation.Install dropbear through the Alpine setup scripts, or manually with:
apk add dropbear
Macos 14 beta. Start it:
rc-service dropbear start
Add it to the default runlevel:
Ssh Config With Password Change
rc-update add dropbear
Use the following command to check all available server options:
dropbear -h
The config file is located at /etc/conf.d/dropbear
dropbear also includes an SSH client which in its simplest form can be used like this:
Ssh Config With Password Free
dbclient host.example.com
dbclient x.x.x.x
(where x.x.x.x is the IP address of the remote machine).
Use dbclient -h to see all available options.
Ssh Config Password Vscode
OpenSSH (openssh.com)
OpenSSH (wikipedia.org)
Ssh Config File With Password