H19-401 V1

Whic of the following description is not correct?. Both IPsec VPN and SD-WAN support partial-mesh networking. Both IPsec VPN and SD-WAN support hub-spoke networking. Both IPsec VPN and SD-WAN support full-mesh networking.

which of the following desciption is not correct?. Both IPsec VPN and SD-WAN support Link rate limmiting. Both IPsec VPN and SD-WAN support Ipsec tunnel encrytion. Both IPsec VPN and SD-WAN support inter-branch communication. Both IPsec VPN and SD-WAN support intelligent traffic steering (based on applications or link quality).

which of the following statements is false about Portal authentication?. When Layer 2 POrtal authentication is used, an authentica point can identify users through their IP address and Mac address. When Layer 3 POrtal authentication is used an authentica point can identify users through Ip addressess only. Compared with layer 2 portal autehntication, layer 3 portal authentication is more flexible for networking, eaiser to control remotely and more secure. Two Portal authenticate modes are available based on the network layer where it is used : Layer 2 authentication and Layer 3 authentication.

In the SD-WAN interconnection solution, which of the following modes can be used to access the internet?. Internet access using a proxy. Local Internet access. Hybrid internet access. Centralized internet access.

Which of the following network planning funtions are supported by WAN Planner?. APs can be automatically deployed in just a click and chanels can be calculated based on the dram area. Obstacles can be identified automatically. Field strength and SINR simulation digrams can be viewed. Coverage areas can be dram with different field strengths and capacity requirements.

WHich of the following IMaste NCE-CampusInsight functions can be used to analyze individual network faults. User jorney playback. Protocol trace. Correlation analysis of poor-QoE users. Network quality evaluation.

Authentication point can be moved upwards from the access layer to the aggregations or core layer. In this way gateway functioning as authentication control point can authenticate and manage users is a unified manner, reducing the nunber of required authentication point and. The gateway cannot immediately detect user disconnections and this process overwhelms the gateway. An authentication point cannot control mutual access between users in the same VLAN on an access device. access devices cannot transparently transmit BPDUs As a resulto 802.1x authentication of user fails. User access location area centralized complicating fault locating.

WHich of the following are capabilities of IPsec. Service objective verification. Data integrity. Data Encryption. Anti-replay.

WHich technologies does waln use for radio calibration. DFA. PMK. TPC. DCA.

COmpared with the Fat AP architecture, which advantages does the WAC+ FIR AP architecture have. Cost-effective. Easier configuration and deploymeent. Easier upgrade and expansion. Higher security.

WHich of the following devices can be inspected using iMaster NCE. Firewall. AR. AP. LSW.

Link switchover indicators refers to the dealy jitler and packet loss rate of a link, A link switchiver is tiggered only when all three indicatos exceed theri thresholds. True. False.

802.11V defines how an AP instructs a STA to switch to another AP. True. False.

In the 802.1x network access control (NAC) solution identify credentials area directly sent by terminals to the NAC server. True. False.

On the Wlan Planner you must import 3D drawings when using the 3D network planning function. True. False.

Ipsec provides authentication and encryption services by using only the Authentication Header (AH) protocol to transmit and encapsulate data?. True. False.

In Huawei Cloud Campus Solution for the Huawei public cloud scenario the cloud management platform provides its managed Aps with immediate radio calibration support rather than scheduled radio calibration. True. False.

In Huawei CLoud campus solution automatic underlay router orchestration on the LAN is recommended. THe controller provides one-clic configuration on the GUI, automatically calculates the topology of the fabrica network divides OSPF areas and automatically configures interconnection addresses for communication with VTEPs through router. True. False.

APs area factory preset with the domain name of the HUawei registration query center. True. False.

In the Free mobolity solution a security group is a set of communication objects on the network security groups can be created required User who meet the 5W1H confitions can be authorized to specified securitu gropos However security group cannot be defined based on static IP addresses. True. False.