Cisco Systems ISA550 Manual De Usuario
Device Management
Managing Certificates for Authentication
Cisco ISA500 Series Integrated Security Appliances Administration Guide
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Common Name: Enter the common name for the certificate.
•
E-mail Address: Enter your email address.
•
Subject Distinguished Name: After you enter the above information, the
Distinguished Name (DN) is created in this field.
Distinguished Name (DN) is created in this field.
•
Subject Key Type: Displays the signature algorithm (RSA) used to sign the
certificate. RSA is a public key cryptographic algorithm used for encrypting
data.
certificate. RSA is a public key cryptographic algorithm used for encrypting
data.
•
Subject Key Size: Choose the length of the signature: 502 bits, 1024 bits, or
2048 bits.
2048 bits.
STEP 4
Click Generate to create a certificate signing request file.
After you generate a certificate signing request file, you need to export this file to
your local PC for submission to a Registration or CA. The CSR file will be saved in
.pem format.
your local PC for submission to a Registration or CA. The CSR file will be saved in
.pem format.
Importing Signed Certificate for CSR from Your Local PC
You can upload the signed certificate for a CSR from your local PC.
STEP 1
Click Device Management > Certificate Management.
STEP 2
To import the signed certificate for a CSR from your local PC, click the Upload icon
in the Configure column.
in the Configure column.
STEP 3
Click Browse to locate and select the signed certificate file for the CSR from your
local PC, and then click Upload.
local PC, and then click Upload.
NOTE: The signed certificate file should be PEM (.pem or .crt) encoded.