Ssh-keyscan Command--linux command application of large dictionary 729 commands interpretation

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ssh-keyscan CommandUseSsh-keyscancommand can collects the host's public key to help build and validate ssh_known_hosts file. command syntax:Ssh-keyscan [Options] [Host|Address ListName List]

The meanings of the options in the command are as follows is shown.

table ssh-keyscan command options meaning

Options	Meaning
-H	In the output, hash all hostnames and addresses
-p < port number >
-T< time-out >
-v
-t < type >	rsa dsa rsa

 Example: Display host192.168.0.2of theRSAThe host key. [email protected] ~]# Ssh-keyscan 192.168.0.2Example: Display host192.168.0.2of theDSAThe host key. [email protected] ~]# ssh-keyscan-t DSA 192.168.0.2

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Ssh-keyscan Command--linux command application of large dictionary 729 commands interpretation