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How many core-layer switches are required in a typical 4-element Fat-Tree topology in an HPC solution?
How many core-layer switches are required in a typical 4-element Fat-Tree topology in an HPC solution?A . 6B . 8C . 2D . 4View AnswerAnswer: D
What is correct about the following description of Docker?
What is correct about the following description of Docker?A . Image in Docker can be regarded as a special file system, which only provides the programs required by the container runtime, and the libraries, resources, configurations, and other files required by the container runtime are hosted by the host Machine...
Which of the following server components is used as a temporary place to store program instructions, data, and intermediate results during computation?
Which of the following server components is used as a temporary place to store program instructions, data, and intermediate results during computation?A . memoryB . hard diskC . flash memoryD . CPUView AnswerAnswer: A
In a CloudFabric multi-computing lossless network, if a device wants to remove the PFC deadlock by not responding to a backpressure frame, which of the following lossless functions needs to be deployed?
In a CloudFabric multi-computing lossless network, if a device wants to remove the PFC deadlock by not responding to a backpressure frame, which of the following lossless functions needs to be deployed?A . PFC deadlock preventionB . PFC deadlock detectionC . AI ECND . DCQCNView AnswerAnswer: A
Which of the following is the role of SI in the NSH service chain?
Which of the following is the role of SI in the NSH service chain?A . The path number of the service chainB . Used to indicate the next-hop IP addressC . Used to prevent loopsD . The SI value can be used to calculate the number of business function points...
Which of the following items fall into a common collection action type?
An MPI collection operation is when all processes in a communication space work together to accomplish a specific data operation and transmission. Which of the following items fall into a common collection action type?A . MPI_ScatterB . MPI_AllReduceC . MPI_GatherD . P2PView AnswerAnswer: A B C
Which of the following IPv6 transformation solutions for data center networks only needs to transform the egress gateway to support IPV4/IPv6 dual-stack services, which requires less transformation effort and less impact on existing network services?
Which of the following IPv6 transformation solutions for data center networks only needs to transform the egress gateway to support IPV4/IPv6 dual-stack services, which requires less transformation effort and less impact on existing network services?A . Dual-stack renovation scheme for Internet access areaB . Create an IPv6 single-stack solution for...
Which of the following is the destination MAC address of the PFC backpressure frame?
Which of the following is the destination MAC address of the PFC backpressure frame?A . 0180-c200-0001B . 0280-c200-0001C . 0100-5e00-0003D . 0080-c200-0002View AnswerAnswer: A
Which of the following components in Huawei's intelligent lossless network solution architecture for multi-computing scenarios offloads the RDMA input layer and the following protocol stacks to the NIC hardware, so that peripherals can directly access the memory of the remote host?
Which of the following components in Huawei's intelligent lossless network solution architecture for multi-computing scenarios offloads the RDMA input layer and the following protocol stacks to the NIC hardware, so that peripherals can directly access the memory of the remote host?A . NIC driverB . SmartNICC . Network equipmentD ....
Which of the following types of routes does BGPMVPN advertise multicast source information?
Which of the following types of routes does BGPMVPN advertise multicast source information?A . Type 1 Routing (Intra-ASI-PMSIA-Droute).B . 5 Class Routing (SourceActiveA-Droute).C . 6 Class Routing (Share Tree Join route).D . 7 Class Routing (SourceTreeJoinroute).View AnswerAnswer: B
