Practice Free H19-301_V3.0 Exam Online Questions
What features can WAN SDN support? (Multiple choice)
- A . Cross-domain (AS) inter-domain traffic optimization
- B . Global/local optimization to significantly improve network utilization
- C . Intelligent online simulation + maintenance window
- D . Automatic provision of tenant-level services
- E . Intelligent predictive analysis
At a train traveling speed of 160km/h, Huawei’s rail transit Wi-Fi6 train-to-ground backhaul solution can achieve ().
- A . The wireless backhaul bandwidth between the vehicle and the ground is >300Mbps, and the handover delay is <50ms.
- B . The wireless backhaul bandwidth between the vehicle and the ground is >600Mbps, and the handover delay is <50ms
- C . The wireless backhaul bandwidth between the vehicle and the ground is >300Mbps, and the handover delay is <30ms.
- D . The wireless backhaul bandwidth between the vehicle and the ground is >600Mbps, and the handover delay is <30ms.
In the scenario of chain multi-branch enterprises, which solution is recommended for security?
- A . Data Center Security Solutions
- B . Online and offline joint anti-DDoS solutions
- C . Class-guaranteed solution
- D . Cloud management security solution
What are the benefits of using QinQ for isolation in student dormitories? (Multiple choice)
- A . The VLAN planning workload is only concentrated on the aggregation switches. A large number of access switches only need to be configured uniformly.
- B . The inner and outer map VLAN can identify the user’s physical location information, more effectively help trace the source, and facilitate troubleshooting and location.
- C . Conducive to the flexible implementation of PPPoE, IPoE, 802.1x and other access methods
- D . More effective and convenient height isolation to avoid ring network storm problems and get rid of second-layer attacks
What are the capabilities of iMaster NCE-IP in the network slicing solution?
- A . SRv6-based one-hop cloud access
- B . One-fiber multipurpose transport based on network slicing
- C . Integrated security based on in-depth traffic identification
- D . Al-based one-click O&M
What are the advantages of S5731-H compared to S5720EI? (Multiple choice)
- A . The switching capacity and packet forwarding rate are greatly improved
- B . Support ECA safety trapping function
- C . Supports on-board AC, IPCA and other features
- D . Support NetStream function
Huawei’s metro Wi-Fi solution offers following features? (Multiple Choice)
- A . max.vehicle speed 120km/h
- B . handover delay 30ms
- C . 802.11ac
- D . IEC61373 anti-vibration standards
- E . max.vehicle-to- ground throughput 300Mbps
The biggest difference between our AP6050 series and 7050 series is?
- A . Uplink interface
- B . Number of MU-MIMO spatial streams
- C . Whether the IoT module can be expanded
- D . Overall machine speed
You should check and confirm the quantity of APs when taking an onsite survey, but no need to pay attention to the location where the APs are suitable to be installed.
- A . TRUE
- B . FALSE
Routing entries in a routing table can be obtained from direct routes, static routes, or dynamic routing protocols. No manual intervention is required for discovery of direct routes. A device automatically discovers the network segment associated with its directly connected interface and loads the direct route to the routing table.
- A . True
- B . False