Tenants apply for data center network, storage, and compute resources. One department can be regarded as one tenant, so an enterprise has multiple tenants, and the enterprise ' s data center can be managed by one tenant administrator.
Which of the following nodes allows tenant access to a VXLAN network and intra-subnet communication on the network?
To facilitate resource pooling and management in a data center, the data center is divided into one or more physical partitions, known as points of delivery (PoDs).
(It is recommended that the IP address of a loopback interface instead of the IP address of a physical interface on a device be used as a VTEP IP address of a VXLAN tunnel.)
(In the CloudFabric Solution, logical switches are abstracted from the Layer 2 VXLAN and provide Layer 3 routing and gateway services for logical ports.)
Which of the following is not a characteristic of high-performance networks?
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.
