Practice Free H19-401_V2.0 Exam Online Questions
In the CloudCampus Huawei public cloud deployment scenario, which key factor does the cloud management platform use to determine the tenant to which the device belongs?
- A . Device ESN
- B . Equipment Model
- C . Device MAC address
- D . Device IP address
The EAP protocol message in the 802.1X authentication process is a BPDU message. For BPDU messages, Huawei’s switch devices currently do not forward them at Layer 2 by default. Therefore, if there is a Layer 2 switch between the 802.1X-enabled device and the user, you must configure Layer 2 transparent transmission on it, otherwise the EAP message sent by the user will not be able to reach the authentication device and thus fail the authentication.
- A . True
- B . False
It is not necessary to deploy RR in the SD-WAN solution network, and routing exchange can be performed directly between sites.
- A . True
- B . False
Which of the following descriptions about CloudCampus is incorrect?
- A . After the device goes online on iMaster NCE, iMaster NCE can automatically discover the network topology.
- B . When a user creates a site on iMaster NCE and adds devices to the site, the system supports adding devices one by one and importing devices in batches.
- C . You can first complete network topology planning on iMaster NCE and then bring the device online. During this process, topology correction is not supported.
- D . Supports devices to go online first, and then users can complete network planning on iMaster NCE.
Which of the following options are the business demand characteristics of high-density venues? (Multiple choice)
- A . Large user registration management, centralized user authentication
- B . Multiple service access control types
- C . Many user terminals and concentrated types
- D . The user only connects to a certain area and does not need to consider roaming
What is the default principle for scheduling to follow the master-slave routing party in intelligent routing? (Multiple choice)
- A . Between two gateway sites: the one with the smaller Site-ID is used as the primary routing method.
- B . Between single-gateway sites: Compare the WAN links with the largest upstream bandwidth. The smaller one is the primary route selection party. If they are the same, the one with the smaller Site-ID is the primary route selection party.
- C . Between tenant sites and IWG (POP): tenant sites are the main routing parties
Application-based intelligent routing is intelligent routing based on application priority, link quality, load balancing, and bandwidth occupancy.
- A . True
- B . False
Which of the following are PoE power supply standards? (Multiple choice)
- A . IEEE 802.3bt
- B . IEEE 802.3bf
- C . IEEE 802.3af
- D . IEEE 802.3at
Which of the following statements about Huawei’s multiple transmission and selective reception technology is correct? (Multiple choice)
- A . Huawei’s multiple-transmitter selective-receiver technology copies traffic at the sending end AR router and sends it through different links.
- B . After receiving the traffic, the receiving AR selects and maintains the order to ensure the service experience
- C . Supports wired dual links, 5G+wired combination, but does not support dual 5G links
- D . Since two signals are sent at the same time, packet loss in any one of the signals will not affect the service experience, thus truly realizing OMS switching
CampusInsight uses the SNMP protocol to collect data instead of the industry’s de facto standard StreamingTelemetry technology.
- A . True
- B . False