Free H19-301 Exam braindumps download (H19-301 exam dumps Free)

Which of the following are characteristics of SD-WAN? (Choose all that apply.)

It provides automatic and intelligent O&M capabilities to implement centralized management and control and network-wide status visualization.
It uses Zero Touch Provisioning (ZTP) to implement fast deployment and provisioning of branches, improving deployment efficiency.
It provides value-added services such as WAN optimization and security to implement fast service provisioning.
It dynamically adjusts traffic paths by application type, making traffic steering more flexible and convenient.

Answer(s): A,B,C,D

Which of the following interface types are supported by WAN-side links of Huawei SD-WAN routers? (Choose all that apply.)

Answer(s): A,C,D

Which of the following statements are TRUE about fixed ports and cards of AR routers? (Choose all that apply.)

All Layer 2 cards support LAN/WAN switching.
Layer 2 cards configured with VLANIF interfaces support simple Layer 3 forwarding, but do not support NAT, MPLS, IPsec, and HQoS.
On some models, WAN ports can be switched to LAN ports.
LAN ports can be switched to WAN ports using the undo portswitch command.

Answer(s): C,D

Which of the following statements are TRUE about enterprise WAN interconnection? (Choose all that apply.)

Industries such as electric power and transportation have self-built leased line network connections.
Carriers' point-to-point leased lines are used for cross-city or cross-country connections. This mode is expensive and is mainly used to connect DCs, headquarters, or important outlets.
Regional networks are connected through carriers' leased lines. This mode is expensive and applies to enterprises that have high SLA requirements.
The carriers' Internet+VPN technologies are used for connections. This mode applies to small- and medium-sized branches that do not have high SLA requirements.

Answer(s): A,B,C,D