Crypto Key Zeroize Rsa - Dell S6100 Configuration Manual

Version
9.8(0.0P2)
9.7(0.0)
9.2(1.0)
9.0.2.0
8.3.19.0
8.3.11.1
8.3.12.0
8.3.7.0
7.6.1.0
7.5.1.0
pre-6.1.1.0
Usage Information
The host keys are required for key-exchange by the SSH server. If the keys are not found when you enable the
server (ip ssh server enable), the keys are automatically generated.
This command requires user interaction and generates a prompt prior to overwriting any existing host keys.
Example
Dell(conf)# crypto key generate rsa
Enter key size <1024-2048>. Default<1024>
Host key already exists. Overwrite (y/n)?y
Generating 1024-bit SSHv2 RSA key.
! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! !
Dell(conf)#
Dell(conf)# crypto key generate rsa1
Enter key size <1024-2048>. Default<1024>
Host key already exists. Overwrite (y/n)?y
Generating 1024-bit SSHv1 RSA key.
! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! !
Dell(conf)#
Related Commands
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crypto key zeroize rsa

Removes the generated RSA host keys and zeroize the key storage location.
Syntax crypto key zeroize rsa
Defaults none
Command Modes CONFIGURATION
Command History
This guide is platform-specific. For command information about other platforms, see the relevant Dell Networking
OS Command Line Reference Guide.
Description
Introduced on the S3048-ON.
Introduced on the S6000-ON.
Introduced on the Z9500.
Introduced on the S6000.
Introduced on the S4820T.
Introduced on the Z9000.
Added support for FIPS mode on the S4810.
Introduced on the S4810.
Introduced on the S-Series.
Introduced on the C-Series.
Introduced on the E-Series.
NOTE: Only a user with superuser permissions should generate host-keys.
ip ssh server — enables the SSH server.
show crypto — displays the SSH host public keys.
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Security 1437