H12-921_V1.0 試験問題を無料オンラインアクセス

In which of the following storage network architectures does the storage array provide file storage to the server?

• A.DAS
• B.FC SAN
• C.NAS
• D.IP SAN

When any of the following functions is enabled on a Huawei switch, can it send CNP packets?

• A.NPCC
• B.INC
• C.AI ECN
• D.INOF

Which of the following descriptions of open source OpenStack Neutron components is correct?

• A.The plug-in agent is deployed on every host running the hypervisor and provides a local virtual switch configuration
• B.The Neutron Server is responsible for receiving the Message Queuing request and invoking the appropriate plug-in to process it
• C.Compute nodes include: Core Plug-in, Agent, and Service Plug-in
• D.Core Plug-in provides services including Network, Subnet, Port, and Router

In the computing linkage scenario of the CloudFabric solution, when the VM is wired, iMasterNCEFabric senses the port on which of the host connects to the leaf point through which of the following protocols? ?

• A.NETCONF
• B.gRPC
• C.HTTP
• D.LLDP

Which of the following descriptions of the VPC routing table in the AWS public cloud model is wrong?

• A.A VPC can have one or more VPC route tables in a VPC
• B.The main route table is the route table that comes with the VPC, and the subnet in the VPC is associated with the main route table by default
• C.Each subnet needs to be associated with a VPC routing table that guides the routing and forwarding of EC2 instances within that subnet
• D.By default, subnets associated with different route tables within the same VPC are isolated from each other