Which two NLRI attributes are carried in MP-BGP when exchanging VPNv4 routes in an MPLS Layer-3 VPN? (Choose two.)
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Correct answer: Next Hop, IPv4 Prefix.
Why this is the answer
When exchanging VPNv4 routes in an MPLS Layer-3 VPN, MP-BGP carries the IPv4 Prefix and Next Hop as part of the Network Layer Reachability Information (NLRI). The IPv4 Prefix identifies the specific customer network destination, while the Next Hop indicates the egress PE router for that destination. The VPNv4 Prefix is the combination of the Route Distinguisher (RD) and the IPv4 Prefix, but the IPv4 Prefix itself is a distinct NLRI attribute. Extended-Community and RT (Route Target) are BGP attributes, not part of the NLRI.
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