Are you still worried about Huawei H19-402_V1.0? I advise you to google "Prep4cram". We provide you H19-402_V1.0 free demo download for your reference. H19-402_V1.0 Prep & test bundle is very useful and similar with the real exams. If you are willing to pass exam at first shot you had better purchase exam cram, we will send you the exam cram PDF file. It is very available for reading at all electronics and printing out. The most important is that we guarantee: "No Pass, No Pay". We already help more than 3000 candidates pass this exam. We are proud to say that about passing H19-402_V1.0 we are the best.

The Strength & Power of Our Company

We have a lot of experienced education staff from Huawei who are ngaged in IT certification examination more than 8 years. They are familiar with past H19-402_V1.0 real exam questions and they know update information about the H19-402_V1.0 exam at first time. Our H19-402_V1.0 Prep & test bundle or exam cram pdf are shown on the website with the latest version. Our IT staff will check the update every day.

Up-to-date Version, Latest, Valid

We promise H19-402_V1.0 exam cram all we sold is the latest and valid version. If you have doubt about it, you can contact with us. Also you can compare our version with the other. Normally if it is not the latest version we won't say 100% pass rate, we will say 70%-80% pass rate and advise you waiting the updated version. We hereby specially certify that the H19-402_V1.0 exam cram we say 100% pass is the latest and valid version. Do not hesitate about it, just buy it

Our Golden Service

Firstly we are 7*24 on-line services, once you contact with us we will reply you in two hours;

Secondly we have one-year warranty service since you buy. We will send you the updated H19-402_V1.0 exam version within one year if you accept. No matter you have any question you can email us to solve it.

Thirdly we will keep your information safe. Even our service customers can't see your complete information. We have a strict information protection system.

Fourthly we guarantee H19-402_V1.0 exam 100% pass rate if you study our H19-402_V1.0 prep material hard. But if you fail the exam please provide the unqualified certification scanned and email to us. Once we confirm it we will full refund to you.

Fifthly if you buy H19-402_V1.0 exam cram for your company and want to get the latest version in next several years we are free to serve you in one year and you can give 50% discount H19-402_V1.0 Prep & test bundle in next year. Also after you buy you will have priority to get our holiday discount or sale coupon. If you pass H19-402_V1.0 exam and want to buy other subject we can give you discount too.

All in all we have confidence about H19-402_V1.0 exam that we are the best. If you want to pass it successfully please choose our H19-402_V1.0 exam cram pdf. You will be happy about your choice. It's certainly worth it.

Huawei H19-402_V1.0 Exam Syllabus Topics:

Huawei HCSP-Presales-Data Center Network Planning and Design V1.0 Sample Questions:

Question 1

Which of the following are characteristics of distributed VXLAN gateways?

A. A distributed VXLAN gateway (leaf node) only needs to learn the ARP entries of servers connected to it, whereas a centralized Layer 3 VXLAN gateway needs to learn the ARP entries of all servers on a network. Therefore, the number of ARP entries supported is no longer a bottleneck on distributed VXLAN gateways, and the network scalability is improved.
B. A leaf node can function as both a Layer 2 VXLAN gateway and a Layer 3 VXLAN gateway, supporting flexible deployment.
C. The number of ARP entries supported is a bottleneck. A single Layer 3 gateway is used. For tenants whose traffic is forwarded by the Layer 3 gateway, ARP entries must be generated for the tenants on the Layer 3 gateway, but only a limited number of ARP entries are allowed by the Layer 3 gateway, which impedes data center network expansion.
D. Forwarding paths are not optimal. Inter-subnet Layer 3 traffic between devices connected to the same gateway in a data center must be transmitted to a unified Layer 3 gateway for forwarding.

Question 2

(Reliability design is important for the physical network design of a data center. Which of the following are true about reliability design principles?)

A. Peer-link fault: When the peer-link in an M-LAG fails, the DAD mechanism prevents dual master devices on the network and improves reliability.
B. Server link reliability: One server is dual-homed to two server leaf nodes, and NICs on a server work in load balancing or active/standby mode. If one server link fails, services are switched to the redundant or standby link.
C. When modular switches are deployed on the network, the inter-card connection is recommended for uplinks and downlinks, stack link, and peer-link of modular switches to implement card-level reliability.
D. Uplink reliability of leaf nodes: ECMP is implemented between leaf and spine nodes through multiple links.

Question 3

Which of the following network components in OpenStack interconnects with iMaster NCE-Fabric?

A. Nova
B. Cinder
C. Keystone
D. Neutron

Question 4

In the cloud-network integration scenario of the CloudFabric Solution, which of the following devices or platforms need to be interconnected with the SDN controller iMaster NCE-Fabric?

A. VMM
B. Physical switch
C. Cloud platform
D. Firewall

Question 5

Which of the following nodes allows tenant access to a VXLAN network and intra-subnet communication on the network?

A. Layer 2 VXLAN gateway
B. Layer 3 VXLAN gateway
C. Default VXLAN gateway
D. Centralized VXLAN gateway

Solutions: