APC Metered Rack Guía de usuario descargar pdf (Pagina 56)

USER’S GUIDE

Metered Rack PDU

ssh host

key

Status indicates the status of the host key (private key):

• SSH Disabled: No host key in use: When disabled, SSH cannot use a host key.

• Generating: The Rack PDU is creating a host key because no valid host key was

found.

• Loading: A host key is being activated on the Rack PDU.

• Valid: One of the following valid host keys is in the /sec directory (the required

location on the Rack PDU):

•A 1024-bit host key created by the APC Security Wizard.

•A 768-bit RSA host key generated by the Rack PDU

Add or Replace: Browse to and upload a host key file created by the Security

Wizard:

If you use FTP or SCP instead to transfer the host key file, you must specify the

/sec directory as the target location in the command.

To use the APC Security Wizard, see the Security Handbook on the Metered Rack

PDU Utility CD.

OTE: To reduce the time required to enable SSH, create and upload a host key in

advance. If you enable SSH with no host key loaded, the Rack PDU takes up

to 5 minutes to create a host key, and the SSH server is not accessible during

that time.

Remove: Remove the current host key.

To use SSH, you must have an SSH client installed. Most Linux and other

UNIX

platforms include an SSH client, but Microsoft Windows operating

systems do not. Clients are available from various vendors.

Option Description

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APC Metered Rack Guía de usuario Pagina 56