Huawei H13-811 Online Practice Questions and Exam Preparation

Huawei H13-811 Online Questions & Answers

• Question 41:

  Which of the following options does a VPN consist of?

  A. VPN connection
  B. Subnet
  C. VPN gateway
  D. VPC
  A. VPN connection
  C. VPN gateway

• Question 42:

  What can I do if the disk capacity of the elastic cloud server is insufficient?

  A. Reinstall the operating system
  B. Expand the disk
  C. Unmount disk
  D. Switch operating system
  B. Expand the disk

• Question 43:

  Which of the following are the advantages of load balancing?

  A. Support cross-availability zone active-active disaster recovery
  B. Adopting cluster deployment to support intra-city active-active disaster recovery in multi- zones, Seamless real-time switching
  C. Automatically complete distribution based on application traffic, Seamless integration with elastic scaling services, Flexible expansion of external service capabilities of user applications
  D. Support monitoring performance indicators based on listener granularity, More suitable for customer business statistics
  A. Support cross-availability zone active-active disaster recovery
  B. Adopting cluster deployment to support intra-city active-active disaster recovery in multi- zones, Seamless real-time switching
  C. Automatically complete distribution based on application traffic, Seamless integration with elastic scaling services, Flexible expansion of external service capabilities of user applications
  D. Support monitoring performance indicators based on listener granularity, More suitable for customer business statistics

• Question 44:

  Which of the following parameters need to be configured for Cloud Monitoring to create an alarm rule?

  A. Monitoring indicators
  B. Alert strategy
  C. Monitoring time
  D. Alert level
  A. Monitoring indicators
  B. Alert strategy
  D. Alert level

• Question 45:

  Passing(), can record operation events related to relational database instances, Facilitate future inquiries, audits and backtracking?

  A. Cloud Audit Service
  B. Elastic scaling
  C. Virtual private cloud
  D. Cloud Monitoring Service
  A. Cloud Audit Service

• Question 46:

  RDS can be used in combination with which of the following cloud services ,So as to ensure that the RDS instance is safely isolated from other services on the network?

  A. VPC
  B. OBS
  C. ECS
  D. CES
  A. VPC

• Question 47:

  CORRECT TEXT How many virtual gateways can a VPC create at most? . 3

  A. 2 pcs
  B. 1 piece
  C. 4
  C. 4

• Question 48:

  Which of the following are typical application scenarios of web application firewalls?

  A. Anti-tampering
  B. Key detection latest CVE Loopholes
  C. 0Day vulnerability outbreak protection
  D. E-commerce snapped up spike protection
  A. Anti-tampering
  C. 0Day vulnerability outbreak protection
  D. E-commerce snapped up spike protection

• Question 49:

  Which of the following components does not belong to the big data platform?

  A. Map Reduce
  B. Yarn
  C. Open Stack
  D. HDFS
  C. Open Stack

• Question 50:

  Which of the following is wrong about the description of the virtual interface?

  A. When deleting a virtual interface, you need to delete the virtual gateway and physical leased line bound to it first
  B. Currently the virtual interface supports dynamic routing protocol (BGP)
  C. The virtual interface associates the user gateway with the virtual gateway to realize the function of accessing the VPC from the local data center
  D. The virtual interface is the entrance to the user's local data center to access the VPC
  A. When deleting a virtual interface, you need to delete the virtual gateway and physical leased line bound to it first