You work as a network administrator at ABC.com. The ABC.com network consists of a single domain named ABC.com. All servers on the ABC.com network have Windows Server 2012 R2 installed and all client computers have Windows 8 installed.You install the DHCP server services on a server named ABC_SR02 and configure a DHCP scope for the ABC.com network. You want ABC_SR02 to automatically assign IP configurations to all client computers on the network. How would you accomplish this task？（）

A. You should activate the DHCP scope on ABC_SR02.
B. You should authorize ABC_SR02 in Active Directory.
C. You should configure the client computers to Obtain an IP address automatically.
D. You should configure the client computers to with an alternative IP address.