COMPUTER FUNDAMENTALS

EMERGING TRENDS IN COMPUTING

CLOUD COMPUTING

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Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]

Which of the following OpenStack component is used for networking services?

A	Swift
B	Neutron
C	Cinder
D	Keystone

Explanation:

Detailed explanation-1: -The OpenStack Networking components are: neutron server (neutron-server and neutron-*-plugin) This service runs on the network node to service the Networking API and its extensions. It also enforces the network model and IP addressing of each port.

Detailed explanation-2: -Neutron is an OpenStack project that provides network connectivity as a service (NaaS) in virtual environments. Neutron allows you to utilize different networking technologies to power your cloud and is managed by other OpenStack services like Nova.

Detailed explanation-3: -OpenStack Networking enables projects to create advanced virtual network topologies which may include services such as a firewall, a load balancer, and a virtual private network (VPN). Networking provides networks, subnets, and routers as object abstractions.

Detailed explanation-4: -Neutron is an OpenStack project to provide “Network connectivity as a Service (NaaS)”. The OpenStack Networking service (neutron) provides an API that allows users to build rich networking topologies, set up and define network connectivity, configure advanced network policies and addressing in the cloud.

There is 1 question to complete.