Question 1

In the CloudFabric solution, which of the following is the correct order in which VMs are launched in the computing linkage scenario: (1) Created by the computing administrator

VM;(2) iMaster NCE-Fabric obtains VM on-line information through VMM (3) The network administrator creates the corresponding virtual network through iMaster NCE-Fabric (4) iMaster NCE-Fabric senses the location of the VM and automatically delivers the mapping of VLAN and VNI

Options :

A : 1234

B : 3142

C : 4132

D : 3124

Answer: D

Question 2

In a data center network, which of the following technologies is required to enable virtual machine traffic to access the VAS services provided by FW and LB in turn according to a specific path?

Options :

A : Security group

B : EIP

C : Microsegmentation

D : Business chain

Answer: D

Question 3

What are the correct terms of the following description of the logical concepts of the CloudFabric solution iMasterNCEFabric?

Options :

A : Tenant: The basic unit of enterprise business management, and a tenant can only create one VPC

B :

Logic Router: Used to connect VMs located on different networks, ensuring that VMs can communicate with other VMs across a three-layer network

C :

Logic Switch: Used to connect different VMs to ensure that VMs can communicate with other VMs within the Layer 2 network

D :

LoadPortVM is an access point into the network, and a physical port of a network device can be virtualized as multiple LoaicPorts

Answer: B,C,D

Question 4

Which of the following is wrong in the description of communication between VMs in a DVS distributed virtual switch environment in server virtualization?

Options :

A :

VMs in the same port group, if they are on different hosts, can reach DVS on the destination host through the uplink of DVS and finally complete communication with the remote VM

B :

VMs in different port groups (belonging to different VLANs) need to go through the uplink of the DVS to the physical switch, through which the VLAN is implemented Communications

C : VMs in the same port group, if they are in the same host, can communicate directly via DVS

D :

VMs that are in different DVSs but belong to the same VLAN port group can communicate directly over DVS

Answer: D

Question 5

In Huawei's CloudFabric solution, if you want to use a third-party VAS device to provide value-added services, which of the following VAS device management modes should you use if the VAS device cannot be managed by the controller ? ?

Options :

A : Service Policy

B : Network Policy

C : Service Manager

D : Network Manager

Answer: B

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