Difference between revisions of "/etc/ssh/ssh config"

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* <code>[[KexAlgorithms]]</code>
 
* <code>[[KexAlgorithms]]</code>
 
* <code>[[RemoteCommand]]</code>
 
* <code>[[RemoteCommand]]</code>
 +
* <code>[[ServerAliveInterval]]</code>
 +
 +
== Errors ==
 +
* <code>[[bad configuration option:]]</code>
  
 
== Related terms ==
 
== Related terms ==
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* <code>[[viconfig]]</code>
 
* <code>[[viconfig]]</code>
 
* <code>[[aws ssm start-session]]</code>
 
* <code>[[aws ssm start-session]]</code>
* [[IdentityAgent]]
+
* <code>[[IdentityAgent]]</code>
  
 
== See also ==
 
== See also ==
 +
* {{ssh_config}}
 
* {{ssh (openSSH)}}
 
* {{ssh (openSSH)}}
 
* {{OpenSSH}}
 
* {{OpenSSH}}

Latest revision as of 14:59, 24 March 2023

OpenSSH client configuration file.

Man page: https://man7.org/linux/man-pages/man5/ssh_config.5.html

Examples[edit]

Basic example[edit]

Host your_machine_name
    Hostname IP_or_dns_name
    User USERNAME_TO_CONNECT
    IdentityFile ~/.ssh/id_ed25519       #Private key

Complete example[edit]

Host machine_name_for_ssh_client
    ProxyJump YOUR_SERVER_TO_USE_AS_JUMPSERVER
    Hostname (IP or hostname)
    Port 22
    User USERNAME_TO_CONNECT
    IdentityFile ~/.ssh/id_ed25519

Configure OpenSSH to reuse ssh connections[edit]

ControlMaster auto
ControlPath ~/.ssh/sockets/%r@%h-%p
ControlPersist 36000

OpenSSH Changelog[edit]


To allow connection to some Cisco IOS devices:

Directives[edit]

Errors[edit]

Related terms[edit]

See also[edit]

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