Huawei H19-401_V1.0 Practice Exams
Last updated on Oct 22,2026- Exam Code: H19-401_V1.0
- Exam Name: HCSP-Presales-Campus Network Planning and Design V1.0
- Certification Provider: Huawei
- Latest update: Oct 22,2026
Which of the following are the northbound ecological capabilities of DME Storage? (Multiple Choice)
- A . Support northbound RESTful interface to connect to CMP and other platforms
- B . Support SNMP interface access to centralized alarm management platform
- C . Support vCenter and CSI plugins to be integrated into the ecosystem
- D . Support SMI-S interface to connect with third-party network management
In the CloudCampus Huawei public cloud deployment scenario, which of the following descriptions is correct?
- A . NAT can be traversed between the cloud box device and the cloud management platform.
- B . The cloud box device and the cloud management platform must have two-way IP communication before they can be managed by the cloud management platform. NAT cannot be traversed between the cloud box device and the cloud management platform.
- C . If you want to use the reverse telnet function provided by the cloud management platform, you must ensure that the address obtained by the cloud box device is a public network address.
- D . The cloud box device does not support reverse telnet through the cloud management platform.
Regarding the description of the dual-Border and WAC interconnection design of the campus distributed gateway, which is incorrect?
- A . In the Overlay interworking solution, it is recommended to run VRRP on Vbdif between the two Borders, and the VRRP virtual address serves as the gateway for wireless users;
- B . When wireless centralized forwarding is used, management IP interoperability and service VLAN interoperability are required between WAC and Border, that is, Underlay and Overlay need to be opened;
- C . When performing wireless local forwarding, only the management IP needs to be communicated between WAC and Border, that is, Underlay is connected;
- D . Supported networking: WAC dual-machine hot backup (VRRP dual-machine hot backup or dual-link hot backup), and dual-Border port sub-type networking, dual-machine VRRP hot backup is recommended; in multi-campus interconnection LAN-WAN integration scenarios, refer to the following topology
Which command can be used to query the session for the following services? UDP VPN:public -> public 1.1.1.1: 30199 [2.2.2.2 : 3456] -> 3.3.3.3 : 33435 [4.4.4.4 : 33435]
- A . display firewall session table source global 1.1.1.1 destination inside 3.3.3.3
- B . display firewall session table source global 1.1.1.1 destination global 3.3.3.3
- C . display firewall session table source inside 1.1.1.1 destination global 3.3.3.3
- D . display firewall session table source inside 1.1.1.1 destination inside 3.3.3.3.
Endpoint SID representing the PE type, used to identify an IPv4VPN instance in the network:
- A . End.DX4 SID
- B . End.X SID
- C . End.OP SID
- D . EnDT4 SID
WLAN R22 version, which of the following description about the air interface slicing enhancement is incorrect?
- A . Same-AP uses different slots/sub-slots for uplink and downlink slices.
- B . The multimedia slicing traffic diversion solution is SAC/DFI application identification ACL traffic identification.
- C . The ordinary slice traffic diversion solution uses IP layer DSCP to map to different queues.
- D . The highly reliable slice traffic diversion solution is ACL traffic identification.
In large and medium-sized campus virtualization scenarios, Border nodes are used to connect the Fabric network to the external network and forward data. Which of the following methods is not an external network design supported by the virtualization scenario?
- A . L3 shared exit
- B . L3 exclusive export
- C . L2 shared exit
- D . L2 exclusive export
Configure the main interface of the translation tool, some lines are marked with different background colors for the purpose of:
- A . Relocation is too boring and the interface is too monotonous. It is purely for decoration and good looks.
- B . Remind users of points that require special attention, such as those that require manual confirmation and processing and can be discarded.
- C . To export the configuration, do not use the background color when exporting the configuration.
- D . has no practical effect
The incorrect description of the deployment mode of iMaster NCE – Campus V300R022CO0 version is:
- A . In the LAN management scenario, the minimum cluster requires 3 physical servers; it has a distributed 9-node/17-node deployment mode (nodes refer to the number of virtual machines).
- B . POL convergence scenario, the minimum cluster requires 3 physical servers; there is no distributed cluster yet.
- C . LAN-WAN&POL integration scenario, the minimum cluster requires 3 physical servers; it has a distributed cluster deployment mode.
- D . LAN-WAN integration scenario, the minimum cluster requires 3 physical servers; it has a distributed 6-node/9-node/17-node deployment mode (nodes refer to the number of virtual machines)
DDoS attack defense function does not include which of the following categories?
- A . SYN Flood
- B . FTP Flood
- C . UDP Flood
- D . HTTP Flood