The procedure, User’s guide – Dell Managed PDU LED User Manual

Page 216

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USER’S GUIDE

Ma

na

ge

d R

a

ck

PD

U

211

The procedure

Create the CA root certificate.

1. If the Rack PDU Security Wizard is not already installed on your computer,

obtain and run the installation program (

Rack PDU Security Wizard.exe)

.

2. On the Windows

Start

menu, select

Programs

, then

Rack PDU Security

Wizard

.

3. On the screen labeled

Step 1

,

select

CA Root Certificate

as the type of file to

create, and then select the length of the key to generate

(use 1024 bits, which

is the default setting, or use 2048 bits to provide complex encryption and a high
level of security).

4. Enter a name for this file, which will contain the Certificate Authority’s public

root certificate and private key. The file must have a

.p15

suffix and, by default,

will be created in the installation folder

C:\Program Files\Dell\Rack PDU

Security Wizar

d.

5. On the screen labeled

Step 2

, provide the information to configure the CA root

certificate. The

Country

and

Common Name

fields are the only required fields.

For the

Common Name

field, enter an identifying name of your company or

agency. Use only alphanumeric characters, with no spaces.

6. On the next screen, review the summary of the certificate. Scroll downward to

view the certificate’s unique serial number and fingerprints. To make any
changes to the information you provided, click

Back

. Revise the information.

By default, a CA root certificate is valid for 10 years from the current date
and time, but you can edit the

Validity Period Start

and

Validity Period

End

fields.

The certificate’s subject information and the certificate’s issuer
information should be identical.

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