CLI Reference Guide-R04

Chapter 8 | User Authentication Commands
Secure Shell
– 272 –
◆ The SSH server must be disabled before you can execute this command.
Example
Console#ip ssh crypto zeroize
Console#
Related Commands
ip ssh crypto host-key generate (271)
ip ssh save host-key (272)
no ip ssh server (268)
ip ssh save host-key This command saves the host key from RAM to flash memory.
Syntax
ip ssh save host-key
Default Setting
Saves the RSA key.
Command Mode
Privileged Exec
Example
Console#ip ssh save host-key
Console#
Related Commands
ip ssh crypto host-key generate (271)
show ip ssh This command displays the connection settings used when authenticating client
access to the SSH server.
Command Mode
Privileged Exec
Example
Console#show ip ssh
SSH Enabled - Version 2.0
Negotiation Timeout : 120 seconds; Authentication Retries : 3
Server Key Size : 768 bits
Console#