If you have overlapping IP address between two different networks or routing domains, which two
commands are needed to globally configure NAT to get this to work?

A.
ip nat outside source static udp x.x.x.x y.y.y.y and ip nat inside source udp x.x.x.x y.y.y.y

B.
ip nat outside source static x.x.x.x y.y.y.y and ip nat inside source static x.x.x.x y.y.y.y

C.
ip nat outside source static tcp x.x.x.x y.y.y.y and ip nat outside source tcp x.x.x.x y.y.y.y

D.
ip nat outside source list 1 interface x and ip nat inside source list 1 interface x

Explanation:
IP nat outside source list
Translates the source of the IP packets that are traveling outside to inside. Translates the
destination of the IP packets that are traveling inside to outside
IP nat inside source list Translates the source of IP packets that are traveling inside to outside.
Translates the destination of the IP packets that are traveling outside to inside