Refer to the exhibit. The DHCP configuration that is shown is configured on a Cisco router. Whichstatement is true？（）

• A、The router will distribute IP addresses from pool 1 until its addresses are exhausted. Then therouter will begin distributing addresses from pool 2
• B、The configuration is invalid because the DHCP options are global configuration commands
• C、The configuration is incomplete until the DHCP pools are bound to the appropriate interface orinterfaces
• D、The router will choose which pool to use based upon the interface the DHCP request wasreceived on