Which of the following statements regarding the Multi-VPN-instance CE (MCE) is false?

• A.The MCE has been bound to a VPN. Therefore, no VPN needs to be bound to the PE connected to the MCE
• B.An MCE device creates a routing table for each VPN and binds each VPN instance to it's interfaces
• C.The MCE can connect to multiple VPNs. The MCE solution isolates services of different VPNs while reducing the cost of network devices
• D.Based on the interface for receiving routing information, the MCE determines the origin of the routing information and adds the routing information to the routing table of the corresponding VPN

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If the router only needs to forward IPv6, IPv4 packets, then there is no need to configure any of these and
address protocols on the router.

• A.True
• B.False

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Which of the following statements is true about RP?

• A.RP is a rendezvous point that forwards all multicast traffic on the entire network.
• B.In PIM-SM or PIM-SSM mode, an RP must be configured.
• C.RP is required in PIM multicast models.
• D.RP records all multicast sources on a network.
• E.A rendezvous point tree is initiated by an RP.

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Which of the following statements regarding LSDB synchronization on an IS-IS broadcast network is true?

• A.R2 functions as the DIS and does not receive PSNPs from other routers.
• B.R2 functions as the DIS and periodically sends CSNPs.
• C.R1 and R3 maintain the LSDB consistency by sending PSNPs periodically.
• D.R2 functions as the DIS and sends Hello PDUs at an interval three times that of non-DIS routers.

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Type 5 LSAs in OSPF are used to transmit external routes. Which of the following statements regarding Type
5 LSAs is false?

• A.Routers in the same area as the ASBR can calculate external routes through intra-area LSAs and Type 5 LSAs.
• B.Filtering policies can be configured on ABRs or ASBRs to filter Type 5 LSAs.
• C.Type 5 LSAs are advertised by ASBRs and flooded on OSPF networks except stub areas and NSSAs.
• D.A Type 5 LSA contains the FA address, which is 0.0.0.0.The FA address is reserved only and does not take effect.

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