Latest Huawei H19-427_V1.0-ENU Dumps for success in Actual Exam Jul-2026]
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NEW QUESTION # 22
In the Cloudcampus Huawei public cloud deployment scenario, who are the involved roles?
- A. Platform Operators
- B. End Users
- C. Network Management Service Provider
- D. Tenants
Answer: A,C,D
NEW QUESTION # 23
The following is about WLAN Which of the following descriptions of the Planner operating process is correct?
- A. Import drawings - > Create a new project - > Place APs -> Set up the environment - > Signal simulation
- B. Create a new project - > Import drawings - > Set up the environment - > Deploy APs -> Signal simulation
- C. Import drawings - > Create a new project - > Set up the environment - > Place APs -> Signal simulation
- D. Create a new project - > Import drawings - > Place APs -> Set up the environment - > Signal simulation
Answer: B
NEW QUESTION # 24
In the Huawei SD-WAN solution architecture, which of the following functions belong to the management layer?
- A. Network device management
- B. Network performance monitoring and visualization
- C. Routing and tunnel information distribution
- D. Network Operation and Maintenance
Answer: A,B,D
NEW QUESTION # 25
In Huawei's Free Mobility solution, with the IP-Security Group Synchronization solution, which of the following can be used as access devices to authenticate terminals?
- A. Firewall
- B. AR
- C. AP
- D. Switch
Answer: A,B,C,D
NEW QUESTION # 26
In CloudCampus, for site design, each site can be configured with an independent tenant administrator for network operation and maintenance, so the more site divisions, the better.
- A. Error
- B. Correct
Answer: A
NEW QUESTION # 27
SD-WAN's multiple transmission and selective reception function only supports wired link MPLS/internet mode, and does not support 4G/5G mode.
- A. Error
- B. Correct
Answer: A
NEW QUESTION # 28
MAC address authentication is an authentication method that controls user access rights based on the interface and terminal MAC addresses. What are its advantages?
- A. Authentication messages and data messages are separated through logical interfaces
- B. Ability to authenticate terminals that do not have 802.1X authentication capabilities, such as printers and fax machines
- C. In the CloudCampus solution, you can rely on the terminal intelligent identification function to avoid copying the terminal MAC address.
- D. During MAC authentication, users do not need to manually enter username and password
Answer: A,B,C,D
NEW QUESTION # 29
Regarding Huawei's SD-WAN solution, which of the following statements about RR deployment is incorrect?
- A. Only supports co-deployment of RR and HUB sites
- B. Support RR independent deployment
- C. Support RR and site co-deployment
- D. Support RR multi-region deployment
Answer: A
NEW QUESTION # 30
In the LAN-WAN convergence scenario, which of the following descriptions of RR deployment design principles is incorrect? ( )
- A. RR must be redundantly configured. A network must have at least two RR devices to prevent a single RR device from causing network-wide service interruption if the RR device fails.
- B. Use the RR model recommended in the specification list:
- C. The Edge should be dual-uplinked to two RR devices to achieve egress backup;
- D. Choose an independent RR if possible. In an independent RR scenario, a single device can be deployed:
Answer: D
NEW QUESTION # 31
In the CloudCampus Huawei public cloud deployment scenario, what methods do APs support for registering with the cloud management platform?
- A. Switch the mode by configuring the device and configure the domain name/port number of the cloud management platform
- B. CloudCampus APP
- C. Bluetooth
- D. DHCP option solution
Answer: A,B,D
NEW QUESTION # 32
What technology does Huawei's SD-WAN solution use to isolate different service traffic?
- A. Physical Equipment
- B. VLAN
- C. Physical port
- D. VRF
Answer: D
NEW QUESTION # 33
When an SD-WAN network and a traditional network communicate via an IWG, which protocol is used to exchange routes between the two networks?
- A. BGP
- B. IS - IS
- C. Static
- D. OSPF
Answer: A
NEW QUESTION # 34
The cloud management network supports quick deployment by scanning a QR code. What is the app used?
- A. Cloud Campus
- B. Wiff Aladdin
- C. Cloud Network
- D. Cloud Wi-Fi
Answer: A
NEW QUESTION # 35
Redundant radio frequencies in WLAN networks can cause co-channel interference and waste network capacity.
Therefore, for 2.4G redundant radio, which of the following processing strategies are adopted?
- A. Switch to monitor
- B. Reduce power
- C. Turn off the radio frequency
- D. 2.4G radio frequency switches to 5G
Answer: A,C,D
NEW QUESTION # 36
What 360-degree comprehensive experience support does iMaster NCE-Campus Insight provide?
- A. Application Assurance 360
- B. User Experience 360
- C. Intelligent 360-degree tuning
- D. Cyber Health 360
Answer: A,B,D
NEW QUESTION # 37
Which of the following statements about 802.1X authentication is incorrect?
- A. The 802.1X protocol is a port-based network access control protocol.
- B. The 802.1X system is a typical Client/Server structure.
- C. 802.1X can only be applied to the physical interface of the switch and cannot be applied to the logical interface.
- D. The 802.1X protocol is a Layer 2 protocol and does not require Layer 3. It does not require high performance of access devices and can effectively reduce network construction costs.
Answer: C
NEW QUESTION # 38
The EAP protocol packets used in the 802.1X authentication process are BPDU packets. Huawei switches currently do not forward BPDU packets at Layer 2 by default. Therefore, if a Layer 2 switch exists between the 802.1X-enabled device and the user, Layer 2 transparent transmission must be configured on it. Otherwise, EAP packets sent by the user will not reach the authentication device, and authentication will fail.
- A. Correct
- B. Error
Answer: A
NEW QUESTION # 39
What authorization information is commonly used by AAA servers?
- A. VLAN
- B. Security Group
- C. ACL number
- D. ACL rules
Answer: A,D
NEW QUESTION # 40
Which of the following statements about Huawei SD-WAN control channels is correct?
- A. RR reflects TNP information, IPsecSA information, service routing, etc. RR is usually deployed together with the headquarters site.
- B. RR - also commonly known as regional controller
- C. The establishment of IP Overiay tunnel (data channel) mainly depends on TNP (Transport Network Port) information, IPsecSA information, etc.
- D. When service routes are reflected through RR, RR can control route delivery through routing policies (generally issued by iMaster NCE), thereby controlling the flow of services.
Answer: A,B,C,D
NEW QUESTION # 41
In the dual-gateway scenario of Huawei's SD-WAN solution, which of the following routing protocols can be used as routing protocols for interconnected links?
- A. EBGP
- B. Static
- C. OSPF
- D. IBGP
Answer: C,D
NEW QUESTION # 42
In the SD-WAN solution, which of the following statements about RR (Route Reflector) is incorrect?
- A. RR stands for Route Reflector, which is used to transmit BGP routes and reduce the number of BGP neighbors.
- B. A control channel is established between the RR and Edge sites, but not between RRs.
- C. RR has the function of controlling routing and network topology. Therefore, in SD-WAN, RR is also called regional controller.
- D. Both RR and Edge accept iMaster NCE management
Answer: B
NEW QUESTION # 43
Which of the four 802.1X security policy mechanisms is the most secure?
- A. WEP
- B. WPA2
- C. WPA
- D. WAPI
Answer: B
NEW QUESTION # 44
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