Dell MX9116n EMC SmartFabric OS10 User Guide - Page 939

Default Disabled Command Mode EXEC Usage Information You can disable bootloader protection for each individual user. Example OS10# boot protect disable username root Supported Releases 10.4.3.0 or later boot protect enable username password Allows you to enable bootloader protection. Syntax Parameters boot protect enable username username password password • username - Enter the username to provide access to bootloader protection. • password - Enter a password for the specified username. Default Disabled Command Mode EXEC Usage Information You can enable bootloader protection by executing this command. You can configure a maximum of three username / password pairs for bootloader protection. Example OS10# boot protect enable username root password calvin Supported Releases 10.4.3.0 or later clear logging audit Deletes all events in the audit log. Syntax clear logging audit Parameters None Defaults Not configured Command Mode EXEC Usage Information To display the contents of the audit log, use the show logging audit command. Example OS10# clear logging audit Proceed to clear all audit log messages [confirm yes/no(default)]:yes Supported Releases 10.4.3.0 or later crypto ssh-key generate Regenerates the public keys used in SSH authentication. Syntax Parameters crypto ssh-key generate {rsa bits | ecdsa bits | ed25519} • rsa bits - Regenerates the RSA key with the specified bit size: 2048, 3072, or 4096; default 2048. • ecdsa bits - Regenerates the ECDSA key with the specified bit size: 256, 384, or 521; default 256. • ed25519 - Regenerates the Ed25519 key with the default bit size. Security 939