Refer to the exhibit. The 0.0.0.0/0 is configured as a default static route on L3Out-1. Which action should be taken for the 0.0.0.0/0 prefix to advertise out on L3Out-2 OSPF? 

Answer options:

A. Enable Shared Security Import Subnet
B. Enable Aggregate Export Subnet
C. Enable Shared Route Control Subnet
D. Enable Export Route Control Subnet

B