Egress PE NAT is being used via a single centralized router to provide Internet access to L3VPN customers. Which description of the NAT operation is true?
A) The NAT table contains a field to identify the inside VRF of a translation.
B) Multiple address pools are needed for the same L3VPN because each site has a separate NAT.
C) The different L3VPNs using the Internet access must not have IP overlaps internally.
D) Users in different VRFs cannot share the same outside global IP address.

Question

Quizplus · Accepted Answer

The NAT table must have a field to identify the inside VRF of a translation to ensure that the correct VRF context is used for each translation, allowing multiple VRFs to share the same NAT router.

Egress PE NAT Is Being Used Via a Single Centralized