SSH, The Secure Shell: The Definitive Guide, 2nd Edition

ssh and scp Keywords

OpenSSH	Tectia	Keyword	Value	Meaning
✓	✓	#	Any text	Comment line
✓		AddressFamily	any | inet | inet6	Set IP address type
	✓	AllowAgentForwarding	Yes/no	Same as ForwardAgent
	✓	AllowedAuthentications	Auth types	Permitted authentication techniques
	✓	AuthenticationNotify	Yes/no	Print message on stdout on successful authentication
	✓	AuthenticationSuccessMsg	Yes/no	Print message on stderr on successful authentication
✓	✓	BatchMode	Yes/no	Disable prompting
✓		BindAddress	Interface	Select a network interface
	✓	Cert.DODPKI	Yes/no	Certificates must be DoD PKI-compliant
	✓	Cert.EndpointIdentityCheck	Yes/no	Verify server hostname versus certificate
	✓	Cert.RSA.Compat.HashScheme	md5/sha1	Set hash compatibility
✓		ChallengeResponseAuthentication	Yes/no	Enable challenge-response authentication
✓		CheckHostIP	Yes/no	Detect DNS spoofing
1		Cipher	Cipher	Request encryption cipher
2	✓	Ciphers	Cipher_ list	Supported encryption ciphers
✓	✓	ClearAllForwardings	Yes/no	Ignore any specified forwarding
✓	✓	Compression	Yes/no	Enable data compression
✓		CompressionLevel	0-9	Select compression algorithm
✓		ConnectionAttempts	# attempts	# of retries by client
✓		ConnectTimeout	Time	Timeout for connecting to SSH server
✓		ControlMaster	Yes/no/ask	Enable connection sharing
✓		ControlPath	Socket	Location of socket for connection sharing
	✓	DebugLogFile	Filename	File for debug messages
	✓	DefaultDomain	Domain	Specify domain name
	✓	DisableVersionFallback	Yes/no	Compatibility with old versions ...