Install the vCloud Automation Center guest agent on your reference machine.
The guest agent runs as a service in Windows or as a daemon in Linux on the cloned machine.
Use the guest agent to run scripts that accept custom properties and customize provisioned machines.
If a network profile is specified in both the
blueprint and the reservation, the profile specified in the blueprint takes precedence
意思是说：如果network profile在blueprint和reservation里都指定了，那么以blueprint里的优先
network profile优先级
原文：http://www.cnblogs.com/tonychiu/p/5766555.html
