R3303-HP HSR6800 Routers Security Configuration Guide

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• If a PKI domain already has a local certificate, you cannot request another certificate for it. This
helps avoid inconsistency between the certificate and the registration information resulting from
configuration changes. Before requesting a new certificate, use the pki delete-certificate command
to delete the existing local certificate and the CA certificate stored locally.
• When it is impossible to request a certificate from the CA through SCEP, you can print the request
information or save the request information to a local file, and then send the printed information or
saved file to the CA by an out-of-band means. To print the request information, use the pki
request-certificate domain command with the pkcs10 keyword. To save the request information to
a local file, use the pki request-certificate domain command with the pkcs10 filename filename
option.
• Make sure the clocks of the entity and the CA are synchronous. Otherwise, the validity period of the
certificate will be abnormal.
• In FIPS mode, MD5 certificates cannot be imported.
Configuration procedure
To manually requesting a certificate:
Ste
p
Command Remarks
1. Enter system view.
system-view N/A
2. Enter PKI domain view.
pki domain domain-name N/A
3. Set the certificate request
mode to manual.
certificate request mode manual
Optional.
Manual by default.
4. Return to system view.
quit N/A
5. Obtain a CA certificate
manually.
See "Obtaining certificates" N/
A
6. Generate a local RSA key
pair.
public-key local create rsa
No local RSA key pair exists by
default.
In FIPS mode, the RSA key pair
length is fixed to 2048 bits.
7. Submit a local certificate
request manually.
pki request-certificate domain
domain-name [ password ]
[ pkcs10 [ filename filename ] ]
N/A
This command is not saved in the
configuration file.
Obtaining certificates
You can download CA certificates or local certificates from the CA server and save them locally. To do
so, use either the offline mode or the online mode. In offline mode, you must obtain a certificate by an
out-of-band means like FTP, disk, or email, and then import it into the local PKI system.
Certificate retrieval serves the following purposes:
• Locally store the certificates associated with the local security domain for improved query efficiency
and reduced query count.
• Prepare for certificate verification.
Before retrieving a local certificate in online mode, be sure to complete LDAP server configuration.