windows mobile 6.5 and domain registration

[R.DaneeL OlivaW]

Hi everybody!:

I'm trying to join my windows mobile 6.5 smartphone to a local domain, wich I manage with Active Directory. The problem is that when I try it, I have some cuestions...

1.- Is this registration as the registration I can make with, for instance, an xp machine? What I mean is: Is the purpose of this option the same as the purpose of this option for xp operating system, to join a domain?(startup/My pc/right button/properties/host name/change/member of... and type the domain to wich I want to join the machine)

2.-In the "email address for the organization" option, do I have to input the domain suffix? or maybe this option is only to join an email system, and what I´m trying is impossible?

3.-I do know the domain administrator password because it´s me, but doesn´t works with it. Do I have to make a special configuration in active directory in order to join wm6.5 phones to the domain?

4.- It´s possible to join a domain with a windows mobile 6.5 device, or I'm being silly??

Thanks to all of you