Cisco ASA Series Cli Configuration Manual page 979

Chapter 1 Configuring Digital Certificates
Feature History for Certificate Management
Table 1-1
Table 1-1 Feature History for Certificate Management
Feature Name
Certificate management
Certificate management
lists each feature change and the platform release in which it was implemented.
Platform
Releases
7.0(1)
7.2(1
Feature History for Certificate Management
Feature Information
Digital certificates (including CA certificates, identity
certificates, and code signer certificates) provide digital
identification for authentication. A digital certificate
includes information that identifies a device or user, such as
the name, serial number, company, department, or IP
address. CAs are trusted authorities that "sign" certificates
to verify their authenticity, thereby guaranteeing the
identity of the device or user. CAs issue digital certificates
in the context of a PKI, which uses public-key or
private-key encryption to ensure security.
We introduced the following commands:
issuer-name DN-string, revocation-check crl none,
revocation-check crl, revocation-check none.
We deprecated the following commands: crl {required |
optional | nocheck}.
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