Huawei H19-301_V3.0 Real Exam Questions
The questions for H19-301_V3.0 were last updated at Nov 20,2024.
- Exam Code: H19-301_V3.0
- Exam Name: HCSA-Presales-IP Network V3.0
- Certification Provider: Huawei
- Latest update: Nov 20,2024
What are the benefits of network flattening to urban commercial and rural credit unions?
- A . Reduce line tariffs
- B . Reduce requirements for branches
- C . Reduce the difficulty of network operation and maintenance
The maximum device management scale supported by Huawei data center SDN controller is ()
- A . 4200 units
- B . 400 units
- C . 2000 units
- D . 100 units
Routers rely on hardware BFD and FR technology to achieve high reliability. FRR includes LDPFRR and VPNNFRR. Among them, LDPFRR is tunnel-level protection, and VPNFRR is business-level protection.
- A . True
- B . False
The wide area router evolution technology is SR+EVPN, which can simplify the protocol. At the same time, by cooperating with the SDN controller, traffic optimization and path visibility can be achieved.
- A . True
- B . False
Regarding the technical description of EVPN over SRv6, which one is wrong?
- A . SR technology supports large-scale cross-domain (AS) networking and 50ms network protection for any topology
- B . Cross-domain global traffic optimization is not supported
- C . SDN controller provides end-to-end service deployment
- D . EVPN uniformly carries L2/L3 multicast services, unifying solutions and simplifying deployment
The cabinets in the enterprise computer room are arranged horizontally, and the left and right or right and left air ducts will transfer the heat to the equipment next to it. In this way, the heat dissipation efficiency of the equipment will become worse and worse, which is very Poor air duct design will affect the performance of nearby equipment and even cause work instability. The rear air outlet design is to solve this problem by "adopting a rear air outlet". This is not an exclusive design. There is no exclusivity either. All high-end products from mainstream switch manufacturers in the industry have such reasonably designed products.
- A . True
- B . False
The main application industries of SD-WAN solutions include finance and large enterprises.
- A . True
- B . False
Facing the evolution of 25G, which of the following switches is a self-developed 25G model?
- A . CE6881
- B . CE6860
- C . CE6865
- D . CE6863
Which of the following is not a function supported by the router?
- A . BRAS function
- B . Telemetry function
- C . Firewall function
- D . Net stream function
Which of the following switches supports 400GE interfaces?
- A . CE6866
- B . CE8851
- C . CE8850
- D . CE6865