Do you have any specific reason that you want to use v4 or ka? Modern
> I'm trying to get heimdal setup for AFS, to do so...I believe I need to get
> the kaserver working. Each time I modify my krb5.conf file and then restart
> the kdc, it closes immediately and gives the message "Kerberos 4 enabled but
> no realm configured" in the log file.
AFS works with v5 out of the box. You may end up debugging something
that you don't need.
PS: No v4 or ka: