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Dell PowerEdge FN I/O Module Command Line Reference Guide 9.10(0.0)

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ip ssh pub-key-file

Specify the file used for host-based authentication.

Syntax

ip ssh pub-key-file { WORD}

Parameters

WORD

Enter the file name for the host-based authentication.

Defaults

none

Command Modes

CONFIGURATION

Supported Modes

Full–Switch

Command History

Version	Description
9.9(0.0)	Introduced on the FN IOM.
8.3.16.1	Introduced on the MXL 10/40GbE Switch IO Module.

Usage Information

This command specifies the file used for the host-based authentication. The creates/ file overwrites the flash://ADMIN_DIR/ssh/knownhosts file and deletes the user-specified file. Even though this command is a global configuration command, it does not appear in the running configuration because you only need to run this command once.

The file contains the OpenSSH-compatible public keys of the host for which host-based authentication is allowed. An example known host file format:

poclab4,123.12.1.123 ssh-rsa AAAAB3NzaC1yc2EAAAABIwAAAIEAox/ QQp8xYhzOxn07yh4VGPAoUfgKoieTHO9G4sNV+ui+DWEc3cgYAcU5Lai1MU2ODrzhCwyDNp05tKBU3t ReG1o8AxLi6+S4hyEMqHzkzBFNVqHzpQc+Rs4p2urzV0F4pRKnaXdHf3Lk4D460HZRhhVrxqeNxPDpEn WIMPJi0ds= ashwani@poclab4

NOTE: For rhostfile and pub-key-file, the administrator must FTP the file to the chassis.

Example

Dell#conf
                                             Dell(conf)# ip ssh pub-key-file flash://knownhosts
                                             Dell(conf)#

Related Commands

show ip ssh client-pub-keys — displays the client-public keys used for the host-based authentication.