Free Huawei H19-402_V1.0 Exam Dumps Questions & Answers

What are the dimensions involved in health check in the CloudFabric Solution?

• A.  Capacity
• B.  Performance
• C.  VM
• D.  Security policy
• E.  Status
• F.  Connectivity

An underlay network is a bearer network consisting of physical devices, such as TOR switches, aggregation switches, core switches, LBs, and firewalls.

• A.  TRUE
• B.  FALSE

RDMA is a direct memory access technology used on InfiniBand networks. It directly transfers data from the memory of one computer into that of another computer without involving either one ' s operating system or CPU processing. This achieves high bandwidth, low delay, and low resource utilization on the network.

• A.  TRUE
• B.  FALSE

(Which of the following statements is false about the access design of server leaf nodes?)

• A.  Select the model of server leaf nodes depending on whether microsegmentation or IPv6 deployment or evolution towards them is required.
• B.  The M-LAG, stacking, and standalone modes are often used for server access. Stacking is recommended because it can ensure service continuity during the upgrade of access switches.
• C.  Select the model of server leaf nodes based on the server access bandwidth (10GE/25GE access) and the ratio of server leaf nodes ' uplink bandwidth to spine nodes ' downlink bandwidth.
• D.  Determine the number of server leaf nodes based on the number of servers.

Which of the following statements is false about IP routes?

• A.  The optimal route to a specific destination can be determined by only one routing protocol at a certain moment. To determine the optimal route, all routing protocols (including static routing) are configured with priorities.
• B.  Direct routes are the routes destined for the network segment to which directly connected interfaces belong.
• C.  Each routing protocol can import routes discovered by other routing protocols, direct routes, and static routes.
• D.  If routes to the same destination network are discovered by two routing protocols, the cost values of the routes are first compared, and then their priorities.