Which three Cisco IOS configurations must you use?

Refer to the exhibit.

You want to enable these three actions:
• Enable the fa0/1 router’s interface to obtain its interface IP address dynamically from a
DHCP server.
• Enable the router to configure the next hop ip address of the default route automatically
based on the DHCP response.

• Enable the router to act as the DHCP server for other clients connected to the router fa0/2
interface.
Which three Cisco IOS configurations must you use? (Choose three.)

A.
ip route 0.0.0.0 0.0.0.0 fa0/1

B.
ip route 0.0.0.0 0.0.0.0 dhcp

C.
ip dhcp excluded-address 192.168.101.1

D.
!
ip dhcp pool test1
network 192.168.101.0 255.255.255.0
default-router 192.168.101.1
dns-server 200.165.200.101
ip dhcp pool test2

E.
ip local pool test2 192.168.101.2 192.168.101.254
default-router 192.168.101.1
dns-server 200.1665.200.101
int fa0/1

F.
ip address auto
int fa0/1

G.
ip address dhcp
int fa0/1

H.
ip helper-address dhcp