2-4Working with SFTP FilesSFTP file operations include:z Changing the name of a filez Downloading a filez Uploading a filez Displaying a list of the filesz Deleting a fileFollow these steps to work with SFTP files:To do… Use the command… RemarksEnter SFTP client viewsftp [ ipv6 ] server [ port-number ][ identity-key { dsa | rsa } |prefer-ctos-cipher { aes128 | des } |prefer-ctos-hmac { md5 | md5-96 |sha1 | sha1-96 } | prefer-kex{ dh-group-exchange | dh-group1 |dh-group14 } | prefer-stoc-cipher{ aes128 | des } | prefer-stoc-hmac{ md5 | md5-96 | sha1 | sha1-96 } ] *RequiredExecute the command in userview.Change the name of a specified fileor directory on the SFTP server rename old-name new-name OptionalDownload a file from the remoteserver and save it locally get remote-file [ local-file ] OptionalUpload a local file to the remoteSFTP server put local-file [ remote-file ] Optionaldir [ -a | -l ] [ remote-path ]Display the files under a specifieddirectory ls [ -a | -l ] [ remote-path ]OptionalThe dir command functionsas the ls command.delete remote-file&<1-10>Delete a file from the SFTP serverremove remote-file&<1-10>OptionalThe delete commandfunctions as the removecommand.Displaying Help InformationThis configuration task is to display a list of all commands or the help information of an SFTP clientcommand, such as the command format and parameters.Follow these steps to display a list of all commands or the help information of an SFTP client command:To do… Use the command… RemarksEnter SFTP client viewsftp [ ipv6 ] server [ port-number ] [ identity-key{ dsa | rsa } | prefer-ctos-cipher { aes128 | des } |prefer-ctos-hmac { md5 | md5-96 | sha1 |sha1-96 } | prefer-kex { dh-group-exchange |dh-group1 | dh-group14 } | prefer-stoc-cipher{ aes128 | des } | prefer-stoc-hmac { md5 |md5-96 | sha1 | sha1-96 } ] *RequiredExecute thecommand in userview.Display a list of all commands orthe help information of an SFTPclient commandhelp [ all | command-name ] Required