MWS running on unix, Kerberos auth

[Marat_Gaysenov]

Hello,
I want to configure kerberos authentication on My webMethods (9.12) running on centos.
the main guide 9-12_Administering_My_webMethods_Server says this:

Setting up Windows Server and Active Directory for Kerberos
Authentication

Use the following procedure to configure Active Directory as the key distribution center
(KDC) for Kerberos authentication on Windows machine that hosts My webMethods
Server.

does that mean i can not configure kerberos authentication on My webMethods server running on unix?
Is there a way?
Thanks in advance.