Practice Free H19-301_V4.0 Exam Online Questions
Which of the following statements are true about the underlay and overlay concepts on a data center network? (Select all that apply)
- A . After implementing overlay technology, there is no need to deploy routing protocols or static routes on the underlay network.
- B . An underlay network is a bearer network consisting of various physical devices, such as switches and VAS devices.
- C . Overlay technology is a tunneling method that encapsulates service packets and transmits them transparently over the underlay network, with the origin recovered after reaching their destination.
- D . Overlay is a software-defined logical network built on the underlay network using VXLAN.
Which of the following are the main Internet access modes provided by the Huawei SD-WAN Solution? (Select all that Apply)
- A . Centralized Internet access
- B . Remote Internet access
- C . Local Internet access
- D . Hybrid Internet access
Which of the following deployment modes are supported by the ZTP function of the Huawei SD-WAN Solution? (Select all that Apply)
- A . DCN deployment
- B . Email-based deployment
- C . USB-based deployment
- D . Registration query center-based deployment
- E . DHCP Option 148-based deployment
The energy industry is one of the key industries that Huawei’s WAN solution focuses on.
Which of the following is not a highlight of Huawei’s WAN solution for electric power?
- A . SRv6-based intelligent traffic steering: intelligent traffic steering based on delay and bandwidth
- B . MACsec encryption
- C . 10G FlexE, industry-leading low delay
- D . SDN-based automatic OSMO Jitter < 10 us
Which of the following are the main development phases of disaster recovery (DR) in a data center? (Select all that Apply)
- A . Two-site three-DC
- B . Single DC
- C . Primary/Backup DC
- D . Multi-site multi-DC
Huawei Wi-Fi 7 stands out for exclusive Wi-Fi Shield technology. Specifically, the AP sends extra interference signals as noise to ensure that only the target station (STA) can accurately receive data packets and signals cannot be demodulated at other locations. This prevents malicious users from intercepting the packets, ensuring campus network security.
- A . True
- B . False
Huawei’s aggregation router NetEngine 8000 M14 supports control-forwarding separation and hardware redundancy.
- A . True
- B . False
In Huawei’s data center network solution, which technology is used to implement unified display of physical and logical networks for heterogeneous DCs and multi-vendor co-maintenance based on cross-DC heterogeneous interconnection?
- A . Lossless
- B . Lossless
- C . AI-powered topology restoration technology of the network digital map
- D . Telemetry
Huawei CloudEngine S16700 series switches are new flagship core switches for the 400 Gbps era of campus networks
- A . True
- B . False
Huawei’s Wi-Fi Shield technology allows unauthorized terminals to correctly parse data.
- A . True
- B . False