Free Huawei H12-921_V1.0 Exam Dumps Questions & Answers

In CloudFabric intelligent O&M, which of the following components is completed in which of the following components is the fault closure of the fault 1-3-5 function?

• A.  iMaster NCE-FabricInsight
• B.  Cloud platform
• C.  Physical devices
• D.  iMaster NCE-Fabric

Which of the following descriptions of distributed training is wrong?

• A.  In data parallelism, each computing node trains the complete model based on local data
• B.  Data parallelism and model parallelism are common distributed training methods
• C.  In model parallelism, each compute node will only interact with the trained sub-model and obtain the final model through model aggregation
• D.  Distributed training can support the training of massive data and complex models

In a CloudFabric-based data center network, which of the following security functions can be used to enable external access by hosts on the external network to actively and securely access the services provided by the internal network?

• A.  SNAT
• B.  IPsec VPN
• C.  Virtual systems
• D.  EIP

Which of the following items can be detected by the underlay network post-event verification function implemented on iMaster NCE-Fabric?

• A.  Routing black holes
• B.  Routing loops
• C.  Path connectivity
• D.  Network configuration parameters

In the CloudFabric cloud-network integration scenario, when the underlay network is manually deployed, which of the following options does not need to be deployed on the firewall?

• A.  Configure hot standby for two machines in load balancing mode
• B.  Enable the NETCONF function
• C.  Set the default security policy to Allow
• D.  Turn on the virtual system