The hostname change is based on the hostname set in your host :
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The AD integration is based on the settings set in your host to :
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For the password you need to use fogcrypt, you can download it at : [url]http://yourserver/fog/management/index.php?node=client[/url] .
Wiki :
Fogcrypt : [url]http://www.fogproject.org/wiki/index.php/FOGCrypt[/url]
AD : [url]http://www.fogproject.org/wiki/index.php/Active_Directory_-_FOG_Setting[/url]