Huawei H19-424_V1.0 Exam
HCSP-Presales-Campus Network Planning and Design V1.0 (Page 6 )

Updated On: 1-Feb-2026

In the multi-campus interconnection LAN-WAN convergence scenario, refer to the following topology [Campus topology-8 [The description of the design and deployment of the dual-gateway Interlink solution is incorrect ()

  1. Synchronize information between dual-gateway devices through the interlink control sub- interface, such as the synchronization and backup of application recognition results, overlay connection information, and connection quality information. Interlink serves as a dual-gateway device interconnection interface that forwards inter-device (VPN) traffic through sub-interfaces.
  2. Interlink serves as a dual-gateway device interconnection interface, providing forwarding of inter- device service (VPN) traffic through sub-interfaces.
  3. Interlink can be interconnected with a direct link, and when the site service traffic is large and the CPE port resources are sufficient, it is recommended that Interlink use an Eth-trunk link. Interlink cannot borrow Layer 2 service interfaces on the CPELAN side.
  4. Interlink cannot borrow the Layer 2 service interface on the CPE LAN side

Answer(s): D



The description of the dual-border and WAC interconnection design of the campus distributed gateway is incorrect ()

  1. In the overlay interconnection solution, it is recommended to run the VRRP VRRP virtual address between the two borders as the gateway for wireless users
  2. During wireless centralized forwarding, the WAC and the border need to manage IP communication and service VLAN communication, that is, the underlay and overlay need to be connected.
  3. During wireless local forwarding, only the management IP address needs to be communicated between the WAC and the border, that is, the underlay is connected.
  4. Supported networking: WAC dual-node hot standby (VRRP dual-node hot standby or dual-link hot standby), and dual-border port sub-networking, recommended dual-node VRRP hot standby: In multi-campus interconnection LAN-WAN convergence scenarios, refer to the following topology

Answer(s): A



In the CloudCapmus solution, NETCONF/YANG does not support the management of Huawei devices

  1. CloudEngine S series switches
  2. CE series switches in data centers
  3. WLAN AP
  4. AR series routers
  5. USG series firewalls

Answer(s): B



If the device suddenly goes offline during the configuration delivery process, what error message may be displayed in the configuration result?

netconf communication

  1. Configuration service exception. Contact maintenance engineere failed
  2. Service process faied
  3. The service is abormal
  4. Unrecongnizeinformation

Answer(s): A



What should I do if I want to delete a configuration delivered to the device through NCE-Campus and manually delete the command line on the device ()

  1. Delete it directly in NCE-Campus
  2. Add the command line on the device, and then delete it through NCE-Campus
  3. No other operations are required, NCE-Campus will reconcile

Answer(s): B



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