Huawei H19-424_V1.0 Exam Practice Test Instant Access

Question 1

IN QOS DESIGN, THE DESCRIPTION OF THE DESIGN PRINCIPLES OF TRAFFIC SCHEDULING IS INCORRECT ()

AMaintain the principle of uniformity in the scheduling strategy of the whole network, and use templated deployment as much as possible to facilitate network management

BLPQ/WFQ scheduling strategies can be used to avoid low-priority services not being able to obtain bandwidth resources

CThe current QoS policy needs to take into account the subsequent expansion of the network

DCore services and video-voice services should ensure the absolute priority of forwarding and use PQ scheduling

EUnless the business has special requirements, some parameters of the scheduling policy should be defaulted as much as possible

FFor TCP-based services, the queue must be configured with WRED dropping to avoid TCP global synchronization

Answer : B

Question 2

In the WLAN scenario, the following statements are wrong for demand collection ()

ACoverage are
coverage area (such as stairs, toilets, etc.) required by the customer

BPay the signal field strength requirements in the area, for example, -40dBm~-65dBm in key areas, and >-75dBm in ordinary areas

CNumber of concurrent users: the total number of terminals connected in the current coverage area, and how many people in the coverage area are planned to be connected at the same time

DBandwidth requirements: the main types of services planned by the customer and the bandwidth requirements for each user

Answer : C

Question 3

In the campus scenario, the correct policy linkage function is ()

AWhen the authentication point and the group policy execution point are not on the same device, you need to use the policy linkage function.

BIn the policy linkage scenario, you need to set the downstream port type of the Edge device to Extended Access Switch

CThe policy linkage function means that no matter where you go, the permission to access resources is the same, and it is decoupled from the IP address.

DWhen the authentication point, access point, and group policy execution point are all connected to the device, the policy linkage function should be used

Answer : B

Question 4

In the V1R22C00 version of CloudCampus solution, the description of the FW synchronization IP-Group feature is incorrect ()

ANCE-Campus supports the configuration of firewall security group policies.

BWhen a user passes the NCE-Campus authentication or the permission changes, NCE-Campus synchronizes the user name, IP-group, and IP address information to FW, and FW identifies all user groups based on the mapping relationship between IP address, user name, and IP-group, and executes the corresponding security group policy.

CReuse the current online behavior management process, and add lP-Group information to the synchronization information of NCE-Campus and firewall.

DWhen the user goes online and ages in FW, FW actively queries the online user to the NCE-Campus server to keep the IP-Group and other information at both ends synchronized

Answer : A

Question 5

SRv6 Policy Group tunnel planning description, incorrect is ()

AEstablish an SRv6 Policy Group tunnel group for local and remote devices on the same plane.

BThe minimum color of the SRv6 Policy Group tunnel group is 1,000,000, and the colors of different VPN services and planes do not need to be distinguished, but can be the same.

CConfigure an SRv6 Policy Group tunnel group for a VPN service.

DMultiple policy tunnels can be planned within the group according to the actual needs of users.

Answer : B

Question 6

In iMaster NCE-Campus V300R022C00, the function description of the distributed switch (remote module) scenario is incorrect ()

AO&M capability: support restart operations on distributed switches: support reporting alarms for failed upgrade of distributed switches. Control capability: Configurations can be directly delivered to distributed switches (remote modules).

BControl capability: support direct configuration delivery to distributed switches (remote modules).

CManagement capability: You can view the information of the distributed switch based on the central switch, including the ESN, model, online status, interface directly connected to the central switch, and the port list information of the distributed switch itself.

DMonitoring capability: You can view the memory usage, storage space usage, and temperature of distributed switches, as well as the running status, rate, flow rate, packet statistics, and bandwidth utilization of distributed switch ports.

Answer : B

Question 7

In the WLAN scenario, the four types of service flows in EDCA have the highest priority

AAC_VI

BAC_bk

CAC_BE

DAC_VO

Answer : D

Huawei HCSP-Presales-Campus Network Planning and Design V1.0 H19-424_V1.0 Exam Practice Test