[2022] Pass Key features of H13-411 Course with Updated 93 Questions [Q36-Q57] : IT certification exam materials : http://blog.dumpleader.com

NO.36 Which of the following statements regarding the characteristics of Huawei eSight is false?

Huawei eSight can uniformly manage network devices from vendors such as Huawei, H3C, Cisco, and ZTE.

Huawei eSight only supports the Windows operating system, but not the Linux operating system, and can support Oracle, MySQL, and SQL Server databases.

Huawei eSight provides the compact, standard, and professional versions. Service components can be added to the standard and professional versions.

Huawei eSight supports multiple service management components, including the WLAN management component, MPLS VPN management component, MPLS Tunnel management component, and SLA management component.

NO.37 The Agile Controller-DCN provides the application-based network automation function, simplifying network deployment. The Agile Controller-DCN can seamlessly interconnect with mainstream cloud platforms and computing management platforms. In addition, it supports highly-reliable distributed clusters.

True

False

NO.38 Block storage is a mode of storing data by block, and a block refers to the sector group on the underlying disk.
Which of the following statements regarding block storage is true?

Block storage can provide high-performance random I/O and data throughput.

Block storage has good scalability and manageability.

Storage devices are cost-effective.

Block storage can meet the requirement of a system containing thousands of CPUs.

NO.39 Which of the following are included in the basic software of a DC? (Multiple Choice)

Server operating system software

Virtualization software

Database software

Video player

NO.40 Which of the following networks are included in the networking architecture of the Fusion Storage? (Multiple Choice)

Management network

Frontend service network

Backend storage network

High-performance computing network

NO.41 Which of the following statements regarding Huawei S series Ethernet switches is true?

S5700 series switches do not support the iStack function.

S6700 series switches can support up to 96 line-speed 10GE ports.

S6700 series switches support the iStack function.

S9700 series switches do not provide line-speed 40GE ports.

NO.42 Huawei Fusion Server X6000 is a high-density server provided for the scale-up architecture of DCs. Based on the space and investment restrictions facing DCs, it provides optimized density design, thereby improving DC space utilization and return on investment. Huawei FusionServer X6000 is applicable to multiple service scenarios such as cloud computing, web-based applications, and high-performance computing.

True

False

NO.43 Which of the following statements regarding the host group in the FusionSphere OpenStack OM is false?

A host is the node providing the computing capability in the OpenStack instance, and generally consists of one or more physical servers. The host runs the virtualization software to provide the VM service.

Used and available resource quantities of a host group can be viewed in the host group list.

After a host group is created, the host resources in the host group can be used to created VMs.

The tags of the host group and flavors can be configured. During VM creation, the host group to be used to create VMs can be specified by selecting flavors.

NO.44 Which of the following functions are supported by the firewalls managed by the Agile Controller-DCN? (Multiple Choice)

ACL

IPSEC

NAT

EIP

NO.45 Which of the following statements regarding network planes in the Agile Controller-DCN network architecture are true? (Multiple Choice)

Internal communication network plane: is used for communication with SNC nodes

Internal management network plane: is used for communication within the cluster.

Management network plane: is used for northbound communication and Linux management.

Service network plane: is used for communication between the Agile Controller-DCN and southbound network devices.

NO.46 Products supported in the Service Center include the Elastic Cloud Server (ECS), image, Auto Scaling (AS), Elastic Volume Service (EVS), Virtual Private Cloud (VPC), Elastic IP address (EIP), Elastic Load Balance (ELB), and security group.

True

False

NO.47 Which of the following statements regarding Huawei eSight is false?

Huawei eSight can collect and analyze large volumes of user data, and implement quick fault location and intelligent recovery.

Huawei eSight can create a user profile based on Big Data analytics, and work with partners to develop related commercial apps to offer customers application-oriented commercial solutions.

Huawei eSight provides user experience-based 360-degree health monitoring, leading in the industry. Through 360-degree monitoring, Huawei eSight can display network-wide health degree and historical trends, facilitating user management.

Huawei eSight can uniformly monitor more than 4000 types of devices over the entire network, including servers, switches, routers, and firewalls, and integrate the SDN controller functions, implementing convenient device control.

NO.48 Huawei FusionCompute adopts virtualization management software to divide computing resources into multiple VM resources.
Which of the following statements regarding Huawei FusionCompute is false?

Huawei FusionCompute supports on-demand VM resource allocation.

Huawei FusionCompute supports various operating systems.

Huawei FusionCompute isolates VMs to ensure QoS.

Huawei FusionCompute does not support live VM migration.

NO.49 Which of the following statements regarding Huawei AR series routers is false?

Huawei AR series routers are the next-generation routing and gateway devices that provide routing, switching, wireless, voice, and security functions.

Huawei AR series routers do not support one-stop deployment, but provide remote centralized management on customer-premises equipment (CPE), significantly reducing the maintenance costs of enterprise users and improving the maintenance efficiency.

Huawei AR series routers can provide dual up links, ensuring network service reliability.

Huawei AR series routers provide various value-added services, including DHCP, NAT, domain name system (DNS), and accounting services.

NO.50 Border Gateway Protocol (BGP) is used to dynamically exchange routing information between ASs.
Which of the following is not a type of protocol packets used in the BGP working process?

Open

Hello

Update

Notification

NO.51 The FusionSphere solution is constructed based on the open-source cloud platform, eliminating vendor lock-in. The FusionSphere uses the open-source cloud platform CloudStack.

True

False

NO.52 The total cost of ownership (TCO) of a DC consists of capital expenditure (CAPEX) and operating expense (OPEX).
Which of the following belongs to OPEX?

Hardware investment

Software investment

Power expense

System integration expense

NO.53 Which of the following statements regarding the Agile Controller-DCN and eSight is false?

The Agile Controller-DC NO&M cannot replace the eSight O&M.

The Agile Controller-DCN 0&M includes VM forwarding path visualization and intelligent loop prevention at the access side.

The e Sight O&M includes device upgrade and trap alarms.

The Agile Controller-DCN O&M is based on the underlay and overlay network deployment, whereas the eSight O&M is based on the network device hardware.

NO.54 Which of the following statements regarding fault management of Huawei eSight are false? (Multiple Choice)

A critical alarm indicates that the fault has affected services and may cause severe consequences if it is not handled in a timely manner.

A major alarm indicates that the fault has affected services and must be immediately rectified.

A minor alarm indicates that a potential fault or a fault that will affect services is detected but the fault does not affect services currently.

A warning alarm indicates that the fault does not affect services currently but needs to be rectified to prevent a more severe alarm.

NO.55 In which of the following scenarios should an engineer not use the network path detection function during network 0&M?

VMs or bare machines (BMs) in a DC cannot access each other.

Network attacks occur on VMs or BMs in a DC.

Access between VMs or BMs in a DC times out, has packet loss, or has as low speed.

VMs or BMs cannot access the Internet.

NO.56 Which of the following roles is necessary for the compute nodes of Huawei FusionSphere OpenStack?

controller

compute

mongodb

rabbitmq

NO.57 Which of the following statements regarding OSPF is false?

OSPF divides an autonomous system (AS) into one or more logical areas.

OSPF uses LSA to advertise routes.

OSPF evaluates a path based on the number of hops.

OSPF packets are encapsulated into IP packets and then are sent in unicast or multicast mode.

[2022] Pass Key features of H13-411 Course with Updated 93 Questions [Q36-Q57]

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