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Huawei HCIE-Data Center Network (Written) V1.0 Sample Questions:

1. Which of the following descriptions of open source OpenStack storage components is correct?

A) Swift is generally used to store virtual machine images, data backups, etc
B) Swift provides block storage services
C) Cinder is generally used for long-term storage of persistent type of data at rest
D) Cinder provides object storage services

2. Which of the following descriptions of the basic concepts of Neutron is wrong?

A) External Network is a special type of network that enables virtual machines to communicate with external networks
B) Router is used to connect subnets within a tenant to the same network or between different networks, as well as to connect internal and external networks
C) The virtual machine can access the external network through the floating IP, but the outside world cannot access the virtual machine through the FLoating IP
D) Security Group implements basic access control for virtual machine traffic

3. Which of the following technologies does OpenStack use to implement a VM security policy?

A) Security Group
B) FloatingIP
C) EIP
D) ExternalNetwork

4. In the container network scenario of the CloudFabric solution, when the container L3 is connected, the calico CNI plug-in does not need to configure which parameters of the container NIC?

A) IP
B) routing
C) MAC
D) VLAN

5. After a CloudFabric data center network changes its services, which of the following functions can be used to compare the change results with user intent with the help of iMaster NCE-FabricInsight?

A) Network snapshot comparison
B) Network health
C) Data plane intent verification
D) Device snapshot comparison

Solutions: