Huawei HCIE-Routing&Switching (Written)(Huawei Certified ICT Expert-Routing & Switching) : H12-261-ENU Exam Questions

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Huawei H12-261-ENU Exam Syllabus Topics:

Huawei HCIE-Routing&Switching (Written)(Huawei Certified ICT Expert-Routing & Switching) Sample Questions:

1. In an MPLS-BGP-VPN environment, if only BGP and LDP are used to distribute labels, the MPLS label of the packet can be up to two layers.

A) True
B) False

2. What do we usually call the devices in the MPLS BGP VPN domain? (Multiple choice)

A) PE
B) P
C) User router
D) CP

3. After the BGP connection is successful and it is down again. What are the impossible reasons?

A) After the BGP connection is established, the keepalive packet is not received within the negotiated holdtime.
B) The mandatory attribute in the routing update message is lost.
C) Received incorrect BGP packets.
D) Open packet negotiation failed.

4. An existing router running OSPF is connected to Zone 0 and Zone 1. You configure zone 1 as a stub area. What types of LSA are only operating inside Zone 1?

A) Type 3 LSA and Type 4 LSA
B) Type 7 LSA
C) Type 1 LSA, Type 2 LSA and Type 5 LSA
D) Type 1 LSA, Type 2 LSA and Type 3 LSA
E) Type 1 LSA and Type 2 LSA

5. As shown in the figure, in the hub&spoke multicast mode of MPLS bgp VPN, in order to realize that the branch can only communicate with the headquarters, the branches cannot communicate with each other. Which of the following schemes can the RT be set to?

A) Headquarters: Import Target: 12:3 Export Target: 3:12 branch 1: Import Target: 3:12 Export Target: 12:3 branch 2: Import Target: 3:12 Export Target: 12:3
B) Headquarters: Import Target : 12:3 Export Target: 12:3 branch 1: Import Target: 12:3 Export Target: 12:3 branch 2: Import Target: 12:3 Export Target: 12:3
C) Headquarters: Import Target : 1:1 Export Target: 3:3 branch 1: Import Target: 3:3 Export Target: 1:1 branch 2: Import Target: 3:3 Export Target: 2:2
D) Headquarters: Import Target : 2:2 Export Target: 3:3 branch 1: Import Target: 3:3 Export Target: 1:1 branch 2: Import Target: 3:3 Export Target: 2:2

Solutions: