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Configuring a PKI entity
A certificate applicant uses an entity to provide its identity information to a CA. A valid PKI entity must
include one or more of following identity categories:
•
Distinguished name (DN) of the entity, which further includes the common name, county code,
locality, organization, unit in the organization, and state. If you configure the DN for an entity, a
common name is required.
•
FQDN of the entity.
•
IP address of the entity.
Whether the categories are required or optional depends on the CA policy. Follow the CA policy to
configure the entity settings. For example, if the CA policy requires the entity DN, but you configure
only the IP address, the CA rejects the certificate request from the entity.
The SCEP add-on on the Windows 2000 CA server has restrictions on the data length of a certificate
request. If a request from a PKI entity exceeds the data length limit, the CA server does not respond
to the certificate request. In this case, you can use an out-of-band means to submit the request.
Other types of CA servers, such as RSA servers and OpenCA servers, do not have such restrictions.
To configure a PKI entity:
Step Command
Remarks
1.
Enter system view.
system-view
N/A
2.
Create a PKI entity and
enter its view.
pki entity entity-name
By default, no PKI entities exist.
To create multiple PKI entities, repeat
this step.
3.
Set a common name for the
entity.
common-name
common-name-sting
By default, the common name is not
set.
4.
Set the country code of the
entity.
country country-code-string
By default, the country code is not set.
5.
Set the locality of the entity.
locality locality-name
By default, the locality is not set.
6.
Set the organization of the
entity.
organization org-name
By default, the organization is not set.
7.
Set the unit of the entity in
the organization.
organization-unit
org-unit-name
By default, the unit is not set.
8.
Set the state where the
entity resides.
state state-name
By default, the state is not set.
9.
Set the FQDN of the entity.
fqdn fqdn-name-string
By default, the FQDN is not set.
10.
Configure the IP address of
the entity.
ip
{
ip-address
|
interface
interface-type
interface-number
}
By default, the IP address is not
configured.
Configuring a PKI domain
A PKI domain contains enrollment information for a PKI entity. It is locally significant and is intended
only for reference by other applications like IKE and SSL.
Before enrolling with a CA, a PKI entity must authenticate the CA by obtaining the self-signed
certificate of the CA and verifying the fingerprint of the root CA certificate.
You can preconfigure the fingerprint for root CA certificate verification in a PKI domain.
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