SMC Networks SMC6824M manual Ip ssh crypto zeroize, Ip ssh save host-key

SYSTEM MANAGEMENT COMMANDS

ip ssh crypto zeroize

This command clears the host key from memory (i.e. RAM).

Syntax

ip ssh crypto zeroize [dsa rsa]

•dsa – DSA key type.

•rsa – RSA key type.

Default Setting

Clears both the DSA and RSA key.

Command Mode

Privileged Exec

Command Usage

•This command clears the host key from volatile memory (RAM). Use the no ip ssh save host-keycommand to clear the host key from flash memory.

•The SSH server must be disabled before you can execute this command.

Example

Console#ip ssh crypto zeroize dsa

Console#

Related Commands

ip ssh crypto host-key generate (4-51) ip ssh save host-key(4-52)

no ip ssh server (4-47)

ip ssh save host-key

This command saves the host key from RAM to flash memory.

Syntax

ip ssh save host-key [dsa rsa]

•dsa – DSA key type.

•rsa – RSA key type.

4-52