CSR Creation for iPlanet SSL Certificates
How to generate a CSR in Netscape iPlanet Web Server
In a browser window, log in to the web server and choose the server you are securing.
On the Security tab choose Request a Certificate.
Fill in the required information. When you click OK, the CSR for your SSL Certificate will be emailed to the address you specify.
Copy and paste the CSR (including the BEGIN and END tags) into the DigiCert order form.
Generating a CSR for Issuance of an SSL Certificate in iPlanet
How to generate an SSL Certificate Signing Request for your Netscape iPlanet Web Server