View the details of all VPN instances on a network device. The results are as follows. Which of the following statements are incorrect? (Multiple Choice)

• A.GigabitEthernet 1/0/0 interface is bound to the VPN-Instance vpna.
• B.The total number of instances of the IPv6 address cluster enabled in the VPN configured on the local end is 1.
• C.VPN-Instance vpna will not receive VPN routes with RT 2:1
• D.The device will assign a label to each route of the VPN-Instance vpna.

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Routers HW1 and HW2 are IP multicast routers. These routers use the (S, G) entry to forward multicast packets.
Which of the following is correct about the "S" in the forwarding entry?

• A.SSM address
• B.SDP/SAP address
• C.GLOP address
• D.Manage a part of the multicast address
• E.Any A, B or C host address

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Which of the following description is correct about Filter-policy?

• A.The prefix list can filter routes as well as filter data packets.
• B.When filtering routes using the prefix list, the entry ip ip-prefix 1 deny 0.0.0.0 0 less-equal 32 means that only the default route is matched.
• C.Filter-Policy can filter the received or advertised link state information, and can modify the attributes of the route entry.
• D.Filtering the generation of type 5 LSAs and type 7 LSAs on the ASBR in OSPF using Filter-Policy

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The network administrator prepares to use the 6to4 automatic tunnel to carry IPv6 data on the IPv4 network. The IPv4 address of the router interface is 138.14.85.210, so the corresponding tunnel address is 2001:8a0e:55d2:1:230:65ff:fe2c:9a6.

• A.True
• B.False

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MPLS BGP VPN is a Layer 3 VPN technology used to provide VPN solutions (PPVPN).
What are the basic components of MPLS BGP VPN?

• A.P and PE
• B.CE and P
• C.SP
• D.PE, P and CE

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