Free Huawei H13-431 Exam Dumps Questions & Answers

In Huawei SDN solution, which of the following description of the VPC component elements on FusionSphere is wrong?

• A.  Subnet is used for isolation of Layer 2 broadcast domains, corresponding to a subnet segment.
• B.  A VPC can deploy multiple vRouters.
• C.  vFW acts as a boundary for the VPC and provides external access to secure access control within the VPC.
• D.  vLB is used to provide external load balancing capabilities between internal servers.

The following is the description of the data center security solution design principles, which is wrong?

• A.  Adopt high reliability to avoid single point of failure and ensure the network can operate normally.
• B.  The possibility of expanding network needs to be considered in future business development needs, so the principle of scalability must be followed.
• C.  In the case that all the customers purchase Huawei products, the open compatibility of the network may be disregarded, because the compatibility with the same manufacturer is the best, and the best protection effect can be achieved.
• D.  Use the default denied policy to ensure minimum authorization, which can ensure that users without permissions cannot attack the network.

In the unified management of the data center, which service can enable users to access the cloud host from the public network?

• A.  Cloud host
• B.  Cloud hard drive
• C.  Cloud business
• D.  EIP

In the cloud network integration scenario, the tenant applies for the EIP service. Which of the following description is correct?

• A.  The physical firewall provides services. The cloud platform does not have a virtual firewall record.
• B.  EIP can only be bound to one cloud host.
• C.  The EIP service is provided by the source NAT function of the physical firewall.
• D.  The cloud host bound to the EIP can only be accessed from the public network. Traffic cannot go from intranet to public network

In the cloud data center scenario, different users have different permissions. Which of the following description is correct? (Multiple choice)

• A.  The main tasks of the system super administrator are the access and configuration of the cloud resource pool; organization management, VDC management, system user management; global capacity monitoring, alarm monitoring, and so on.
• B.  The organization administrator manages resources and application forms in multiple VDCs.
• C.  The main tasks of the VDC administrator include application, extension, change, and deletion of services; application management, user management, and resource management in the VDC; query, operation, and maintenance of all resources.
• D.  The main tasks of VDC salesperson include application, extension, change and deletion of services; inquiry, operation and maintenance of applied resources; VPC resource management in VDC.