Reference Guide

The following is a list of the FTOS version history for this command.
Version 8.3.19.0 Introduced on the S4820T.
Version 8.3.11.1 Introduced on the Z9000.
Version 8.3.7.0 Introduced on the S4810.
Version 7.6.1.0 Introduced on the S-Series.
Version 7.5.1.0 Introduced on the C-Series.
pre-Version
6.1.1.0
Introduced on the E-Series.
ip ssh hostbased-authentication
Enable hostbased-authentication for the SSHv2 server.
S4820T
Syntax
ip ssh hostbased-authentication enable
To disable hostbased-authentication for SSHv2 server, use the no ip ssh hostbased-
authentication enable
command.
Parameters
enable Enter the keyword enable to enable hostbased-authentication for
SSHv2 server.
Defaults Disabled.
Command Modes CONFIGURATION
Command History
This guide is platform-specific. For command information about other platforms, refer to the
relevant FTOS Command Line Reference Guide .
The following is a list of the FTOS version history for this command.
Version 8.3.19.0 Introduced on the S4820T.
Version 8.3.11.1 Introduced on the Z9000.
Version 8.3.7.0 Introduced on the S4810.
Version 7.6.1.0 Introduced on the S-Series.
Version 7.5.1.0 Introduced on the C-Series.
pre-Version
6.1.1.0
Introduced on the E-Series.
Usage
Information
If you enable this command, clients can log in without a password prompt. This command
provides two levels of authentication:
• rhost-authentication is done with the file specified in the ip ssh rhostfile
command.
• checking client host-keys is done with the file specified in the ip ssh pub-key-
file command.
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