Feb 8, 2021 · OpenSSH allows you to set up a per-user configuration file where you can store different SSH options for each remote machine you connect to. This article covers the basics …

socket paths. FILES top ~/.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 …

Both the global /etc/ssh/ssh_config and per-user ~/ssh/config have the same format. Empty lines and lines starting with '#' are comments. Each line begins with a keyword, followed by …

Oct 9, 2025 · An ssh config file is a text file that contains all of your ssh connection information. This includes the hostname of the server you’re connecting to, the username you’re using to …

Feb 28, 2025 · Learn how to create an openssh config file to automate server login and create shortcuts for sshd server including advanced ssh client options

Sep 21, 2025 · Creating an SSH client configuration file allows you to streamline remote server connections by defining connection parameters, authentication methods, and host-specific …

Files without absolute paths are assumed to be in ~/.ssh if included in a user configuration file or /etc/ssh if included from the system configuration file.

Nov 4, 2025 · Client configuration files can be per user or system wide, with the former taking precedence over the latter and run-time arguments in the shell overriding both. In these …

Specifies that ssh(1) should only use the authentication identity files configured in the ssh_config files, even if ssh-agent(1) or a PKCS11Provider offers more identities.

This file provides defaults for those values that are not specified in the user's configuration file, and for those users who do not have a configuration file. This file must be world-readable.