You are doing a job to compress the length of an IPv6 address as much as possible. The existing IPv6 address is 2013:X000:130F:0000:0000:09C0:876A:130B, In order to make the IPV6 address more concise, the IPv6 address can be compressed into which of the following one?

• A.2013:130F::9C0:876A:130B
• B.2013:0:130F:0:09C0:876A:130B
• C.213::13F::9C:876A:13B
• D.20130130F:0:0:9C0:876A:130B
• E.2013:0:130F::9C0:876A:130B

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Which of the following statements about inter-domain MPLS VPN is wrong? (Multiple Choice)

• A.For cross-domain VPN-OptionB, multiple interfaces (including sub-interfaces) are interconnected between two ASBR-PEs, each interface is associated with a VPN, and each ASBR PE treats the opposite end as a CE.
• B.When only LDP is used for the public network label, for the cross-domain VPN-optionC scheme 2, Layer 3 labels are required in the packet forwarding process.
• C.For the cross-domain VPN-OptionB method, an MP-eBGP neighbor relationship needs to be established between the two ASBRs.
• D.For the cross-domain VPN-OptionA method, the route passed between the two ASBRs is a common IPv4 route.

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Which of the following configuration of OSPFv3 route aggregation is correct?

• A.[Huaweilospfv3 1 [Huawei-ospfv3-1] area 1 [Huawei-ospfv3-1-area-0.0.0.1] asbr- sumary fc00: 0: 0: : 48 cost 20 tag 100
• B.[Huawei] ospfv3 1 [Huawei-ospfv3-1] area 1 [Huawei-ospfv3-1-area-0.0.0.1] abr- summary fc00: 0: 0:: 48 cost 400
• C.[Huawei] interface gigabitethernet 1/0/0 [Huawei-GigabitEthernet1/0/0] asbr-surmary fc00: 0: 0: : 48 cost 20
• D.[Huawei]ospfv3 1 [Huawei-ospfv3-1] abr-surmary fc00: 0: 0: : 48 cost 400
• E.[Huawei]ospfv3 1 [Huawei-ospfv3-1] asbr-surmary fc00: 0: 0: : 48 3 cost 20 tag 100

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If the OSPF protocol is running on the network, configure the non-backbone area in the OSPP area as the LSA with the ls-id of 0.0.0.0 in the Totally Stub Totally Stub area. Which LSA does the LSA belong to?

• A.LSA2
• B.LSA5
• C.LSA1
• D.LSA3

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When DLDP detects a unidirectional link on an interface, the default operations on Huawei devices include: DLDP switches to the interface to Disable state, generates a trap and sets the interface state to DLDP Down.

• A.FALSE
• B.TRUE

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