H13-431-ENU 試験問題を無料オンラインアクセス

In cloud network integration scenario, which is the correct description for virtual firewall?

• A.A virtual firewall is a VPN instance of a physical device.
• B.The virtual firewall is a shared session resource.
• C.Successful application for virtual firewall is a prerequisite for EIP, SNAT, and VPN.
• D.A virtual firewall can bind multiple VPC.

Which of the following is a correct explanation of the terms of VAS in the Huawei Cloud Data Center?

• A.Visual Analogue Score
• B.Visual Analogue Scale
• C.Vector Addition System
• D.Value Added Service

The following is about the customer's attention to SDN, which is the correct? (Multiple choice)

• A.Application-level business visibility through SDN
• B.Automate the delivery of network services through SDN
• C.Support new network services to go online quickly through SDN
• D.High reliability of services through SDN

In the following Huawei SDN solution, which description is wrong about of the control plane of three Overlay networks?

• A.In the Host Overlay networking, the self-learning is broadcasted through the head-end replication through the inter-device L2.
• B.In Network Overlay networking, self-learning through devices L2/L3 or BGP-EVPN synchronization between devices.
• C.On the Host Overlay network, the vSwitch reports the ARP to the controller through OpenFlow and the controller L2/L3 learning.
• D.In the Hybrid Overlay network, the hardware NVE and vSwfch NVE are synchronized by the BGP-EVPN of the controller.

Which of the following description of the step-by-step implementation of the mL maturity is correct?

• A.Service Sustainability Improvement -> Service Assurance -> Service Recovery -> Business-driven
• B.Service Assurance -> Service Recovery -> Service Sustainability Improvement -> Business-driven
• C.Business-driven -> Service Assurance -> Service Sustainability Improvement -> Service Recovery
• D.Service Recovery -> Service Assurance -> Service Sustainability Improvement -> Business-driven