Exam Name: HCIE-Datacom V1.0
Certification Provider: Huawei
Corresponding Certification: Huawei Certified ICT Expert
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Huawei H12-891_V1.0 Exam Syllabus Topics:
| Section | Objectives |
|---|---|
| Network Automation and Programmability | - SDN and automation
|
| Routing and Switching Technologies | - Switching technologies
|
| Network Security and QoS | - QoS mechanisms
|
| Enterprise Network Architecture | - Network design principles
|
| WAN and VPN Technologies | - MPLS fundamentals
|
| Data Center and Virtualization Technologies | - VXLAN and overlay networks
|
| IPv6 and Advanced IP Technologies | - IPv6 deployment
|
Huawei HCIE-Datacom V1.0 Sample Questions:
The telemetry network model is broadly and narrowly defined. Which of the following modules are involved in telemetry in a narrow sense (device-side telemetry)?
- A. Data subscription
- B. Data source
- C. Data push
- D. Data generation
Correct Answer: B,C,D 🗳️
Explanation: Only visible for Pass4sureCert members. You can sign-up / login (it's free).
An LSR supports various label retention modes. Which of the following statements regarding the liberal mode are correct?
- A. This label retention mode saves the memory and label space.
- B. An LSR reserves all labels distributed by its neighbor.
- C. Liberal mode allows the device to retain labels from all LSRs, not just the next hop.
- D. An LSR retains labels from a neighboring LSR only when the neighbor is its next hop.
Correct Answer: B,C 🗳️
Explanation: Only visible for Pass4sureCert members. You can sign-up / login (it's free).
What can be determined from the following IS-IS peer output?
Peer information for ISIS(1):
Peer System ID: ee8c.a0c2.baf3
Interface: GE0/0/0
State: Up
HoldTime: 7s
Type: L1
PRI: 64
MT IDs supported: 0(UP), 2(UP)
Local MT IDs: 0, 2
Area Address(es): 49.0022
Peer IP Address(es): 10.1.34.1
Peer IPv6 Address(es): FE80::2E0:FCFF:FE98:2576
- A. Both IPv4 and IPv6 IS-IS neighbor relationships are established between R4 and ee8c.a0c2.baf3.
- B. Only an IPv4 IS-IS neighbor relationship is established between R4 and ee8c.a0c2.baf3.
- C. Only an IPv6 IS-IS neighbor relationship is established between R4 and ee8c.a0c2.baf3.
- D. R4 does not have any IS-IS neighbors.
Correct Answer: A 🗳️
Explanation: Only visible for Pass4sureCert members. You can sign-up / login (it's free).
On the campus network shown, IPv6 is deployed for service tests. Four routers are deployed on the network, and these routers use OSPFv3 for network connectivity. Which of the following statements about LSAs generated by the OSPFv3 network is incorrect?
- A. The LSDB of R1 contains Network-LSAs generated by R3, indicating that R3 may be the DR on the local link.
- B. R1 generates Router-LSAs describing interface information and receives Router-LSAs generated by R2 and R3.
- C. R2 functions as an area border router (ABR), generates Inter-Area-Prefix-LSAs that describe the IPv6 address prefix of area 1, and advertises these Inter-Area-Prefix-LSAs to R1 and R3.
- D. R1 receives two Link-LSAs generated by R2. The two Link-LSAs describe information about the two links connected to R2.
Correct Answer: D 🗳️
Explanation: Only visible for Pass4sureCert members. You can sign-up / login (it's free).
In OSPFv3, which of the following LSAs can be flooded within an area?
- A. Inter-Area-Router-LSA
- B. Inter-Area-Prefix-LSA
- C. Intra-Area-Prefix-LSA
- D. Link-LSA
Correct Answer: C 🗳️
Explanation: Only visible for Pass4sureCert members. You can sign-up / login (it's free).
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