Refer to the exhibit. The enterprise is running BGP between sites to provide connectivity to users across the company's geographic regions. A network engineer must update the configuration so that…

The `bgp bestpath prefix-validate disable` command explicitly turns off RPKI prefix validation, which directly contradicts the requirement to confirm origin.

Configuring the RPKI cache server using `bgp rpki server` is a necessary prerequisite to obtain validation records, but it does not, by itself, enable the validation process during BGP best path selection to confirm prefix origin.

The `bgp bestpath prefix-validate allow-invalid` command enables RPKI Route Origin Validation (ROV), allowing the router to verify if received BGP prefixes are authorized to be originated by the advertised autonomous system. By setting `allow-invalid`, invalid routes are considered in the best path selection but their validation state is visible, thus enabling the operations team to confirm origin validity.

The `bgp synchronization` command is an outdated BGP feature related to IGP route synchronization and has no relevance to RPKI Route Origin Validation.