Customer has two branch silos with overlapping IPs How must the data policy be configured...

When dealing with overlapping IP addresses in different branch sites, it's crucial to use NAT (Network Address Translation) to avoid IP conflicts and establish proper communication.

NAT Configuration:

Source NAT: This involves translating the source IP addresses of the packets as they leave a specific interface. This can help avoid IP conflicts by ensuring that the IP addresses used within the network are unique.

Data Policy: A data policy must be created that matches the source IP addresses and applies the NAT pool to translate these addresses.

Option A Analysis:

Policy Definition: The data policy Srvc_Plane_NAT includes a sequence that matches the source IP 10.0.0.1/32 and accepts the action to apply NAT using nat pool 1.

Interface Configuration: The interface ge0/0/0 is configured with the IP address 192.168.1.1/32 and is not shut down, ensuring it is active and can handle the NAT translation.

Cisco SD-WAN NAT Configuration Guide

Cisco SD-WAN Data Policy Configuration Documentation