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Which of the following descriptions about BGP/MPLS IPVPN data forwarding is wrong?
- A . When data is transmitted in the BCP/MPLS IP VPN backbone network, it always carries two layers of labels
B. The inner label of data forwarding is allocated by MP-BGP
C. The outer label of data forwarding can be assigned by LDP
D. The data sent by PE to CE is IPv4 packet
Suggested Answer: A
Posted : 10/02/2023 12:15 pm