Free Huawei H19-301_V3.0 Exam Questions

On a data communication network, the network layer header of a packet sent by the source node carries the network layer addresses of both the source and destination nodes of the packet. Network devices with the routing function maintain the routing table. When receiving the packet, which address carried in the network layer do these network devices read and search their routing tables for a matching entry? After one is found, the packet is forwarded accordingly. 

MACsec is an important feature to ensure security and reliability. Which model of CloudEngine S6730 Series can support MACsec? 

Transportation industry is one of the key industries Huawei CloudWAN solution and products focus on. Which is not the railway services and market opportunities for routers? 

Which of the following deployment modes are supported by AR routers? (Select All that Apply) 

In order to simplify Huawei many access switches network configuration, we need to use dedicated stack ports or stack cards with iStack technology to support.