March 2018
Intermediate to advanced
504 pages
13h 51m
English
Content preview from VMware Cross-Cloud Architecture
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Network virtualization services
Network virtualization services means everything gets abstracted from physical devices and creates logical switches, logical routers, logical firewall, and other components on vSphere hypervisor.
Logical switches
Cloud deployments have various applications which can be used across multiple tenants/customers. These applications and tenants/customers need isolated environments (security, fault isolation, and overlapping IP addresses) away from each other. The vSphere logical switch helps to create logical broadcast domains or segments with which an application or tenant virtual machine can be logically wired. This gives flexibility and agility while still providing all the features of a physical network's broadcast ...