Practice Free H19-401_V1.0 Exam Online Questions
In a multi-campus interconnection LANWAN scenario, refer to the following topology campus topology. Which of the descriptions about the design and deployment of the dual-gateway Interlink solution is incorrect?
- A . Interlink serves as the interconnection port of dual gateway devices and provides forwarding of business (VPN) traffic between devices through sub-interfaces.
- B . Complete the synchronization of dual-gateway device information through the Interlink control sub-interface: such as synchronization and backup of application identification results, synchronization and backup of overlay connection information and connection quality information, etc.
- C . Interlink can be interconnected using direct links. When the site business traffic is large and the CPE port resources are sufficient, it is recommended that Interlink adopts Eth-trunk link.
- D . Interlink cannot borrow the Layer 2 service interface on the CPE LAN side
When using the planning and design tool, the files that cannot be output currently are:
- A . ZIP file
- B . LLD file
- C . Configuration script
- D . Project acceptance documents
Built-in omnidirectional antenna AP coverage is recommended for narrow and long scenes such as roads.
- A . True
- B . False
What technology is used to realize the application quality perception of iMaster NCE-CampusInsight?
- A . Al identification
- B . iPCA
- C . iFit
- D . eMDI
What technology is used to realize the application quality perception of iMaster NCE-CampusInsight?
- A . Al identification
- B . iPCA
- C . iFit
- D . eMDI
The background traffic calculation enable switch is turned on by default. The main function is that NCE will calculate the background traffic based on the real-time traffic of each link in the network when calculating the tunnel bandwidth to ensure that the sum of the tunnel bandwidth and background traffic does not exceed the total link bandwidth to avoid Traffic congestion occurs.
- A . True
- B . False
What are the key components of Huawei’s SD-WAN solution? (Multiple choice)
- A . GW
- B . RR
- C . NE
- D . iMaster NCE
- E . CPE
In the virtualization scenario network architecture, there are multiple node roles. Which of the following nodes can serve as both an L2 gateway and an L3 gateway?
- A . Router Node
- B . FW Node
- C . Border Node
- D . Edge Node
Regarding the behavior of END, which statement is wrong?
- A . end.DT4: EVPN VPLS Unicast Meteor
- B . end.dx2: L2AC interface used to divert traffic to the egress PE
- C . end.X SID: used to direct traffic to a link of a specific node
- D . end SID: direct traffic to the node based on the IP routing table
Regarding the function of configuring the main interface of the translation tool, which of the following statements is correct? (Multiple choice)
- A . The main interface has rows with different background color codes. The main purpose is to prompt the user to pay special attention to the translation items.
- B . The tool has the ability to compare before and after translation (left and right layout in the interface)
- C . The main interface supports feature search and configuration search capabilities.
- D . The interface supports the export function of translated configurations