H19-402_V1.0
Real Dumps
https://www.certspots.com/exam/h19-402_v1-0/
Huawei H19-402_V1.0 Real Dumps
1. Which of the following is not an interconnection solution
supported in the CloudFabric open ecosystem?
A. Third-party virtualization platform interconnection solution
B. Container platform interconnection solution
C. Third-party VAS interconnection solution
D. Third-party security controller interconnection solution
Answer: D
Huawei H19-402_V1.0 Real Dumps
2. Which of the following statements is false about the Multi-PoD
scenario in CloudFabric solution?
A. Multi-PoD is also called a remote controller cluster solution.
B. One copy of iMaster NCE-Fabric is used to manage multiple data
centers.
C. Two iMaster NCE-Fabric clusters can be remotely deployed in
active/standby mode.
D. Both the active and standby controller clusters in the Multi-PoD
solution are running and processing services.
Answer: D
Huawei H19-402_V1.0 Real Dumps
3. What is the function of an OVSDB interface in the CloudFabric
solution?
A. vSwitches use the OVSDB interface to establish a connection with
the controller and report its status and alarms.
B. The OVSDB interface is used to exchange dynamic configurations
with vSwitches.
C. The OVSDB interface is used to deliver flow tables to vSwitches.
D. vSwitches use the OVSDB interface to receive detection packets
from the controller in O&M scenarios.
Answer: A
Huawei H19-402_V1.0 Real Dumps
4. Which of the following roles is used for interconnection between
different data centers?
A. Service leaf
B. DCI gateway
C. Border leaf
D. Spine
Answer: B
Huawei H19-402_V1.0 Real Dumps
5. Which of the following external systems or devices can iMaster
NCE-Fabric interconnect with? (Multiple choice)
A. Cloud management platform
B. CE switches
C. VMM
D. Third-party VAS devices
Answer: ACD
Huawei H19-402_V1.0 Real Dumps
6. Which of the following are characteristics of an overlay network?
(Multiple choice)
A. IP addresses are decoupled from locations and services can be deployed
flexibly.
B. The overlay network is decoupled from the physical network (underlay
network) to achieve an application-oriented adaptive logical network.
C. The overlay network allows elastic scaling of the underlay network.
D. The overlay network achieves centralized management through the
controller to implement automatic and rapid service provisioning.
Answer: ABD
Huawei H19-402_V1.0 Real Dumps
7. Which of the following stages are involved in the process of
establishing an M-LAG? (Multiple choice)
A. DFS group pairing
B. Master/Backup negotiation
C. Entry synchronization
D. DAD
Answer: AB
Huawei H19-402_V1.0 Real Dumps
8. Which of the following scenarios support automatic deployment?
(Multiple choice)
A. TOR switch capacity expansion
B. Server capacity expansion
C. POD creation
D. Egress network automation
Answer: ABC
Huawei H19-402_V1.0 Real Dumps
9. What are the advantages of VXLAN network virtualization?
(Multiple choice)
A. Different servers or VMs can communicate with each other at
Layer 2 across IP networks.
B. Smooth VM migration is supported and network status can be
adjusted at any time.
C. Virtual networks are created on demand, and networks can be
flexibly deployed.
D. The network border can be extended to NVES of servers.
Answer: BC
Huawei H19-402_V1.0 Real Dumps
10. What does the data center infrastructure layer consist of?
(Multiple choice)
A. Environment monitoring device
B. Cooling facility
C. Power distribution equipment
D. Cabinet and cabling system
Answer: BCD