Chapter 1 What’s New for FortiOS 5.2.1 : SSL VPN : ECDSA Local Certificates
  
ECDSA Local Certificates
The use of ECDSA Local Certificates for SSL VPN Suite B support is now supported. This will allow the following:
1. Importing ECDSA certificate.
2. Generating ECDSA certificate requests.
3. Using ECDSA certificate in SSL VPN.
4. Using ECDSA certificate in web-based manager.
ECDSA certificates can be generating using the following command in the CLI: exec vpn certificate local generate ec.
 
RSA certificates are now generated using the command exec vpn certificate local generate rsa.