Hi we suggest follow the next cmd to install the local PKI certificate in to the device:
Procedure
Run:
system-view
The system view is displayed.
Run:
pki create-certificate [ self-signed ] filename file-name
A self-signed certificate or local certificate is created.
During the configuration, you will be prompted to enter the certificate information, such as PKI entity attributes, the certificate file name, the certificate validity period, and length of the RSA key pair.
Specify the self-signed parameter to create a self-signed certificate. If this parameter is not specified, a local certificate is created.
The file format of the created self-signed certificate or local certificate is PEM.
Finally is very important identify with product device customer will use.:)