HP 2530 crypto pki command

[utils6]

Hello,

Before, i used these commands for activate the https acces of the webui configuration.
crypto host-cert generate self-signed 08/30/2012 08/30/2030 xxx xxx xxx xxx
no web-management plaintext
web-management ssl

With the last firmware  (YA_15_15_0006.swi) this command crypto host-cert do not exist anymore.
It seem to have been replaced by the crypto pki enroll-self-signed command.

Can you explain to me how to do for activate the https acces ?