Software Defined Networking (SDN) Introduction

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Info Level: Beginner Presenter: Eli the Computer Guy Date Created: May 15, 2013 Length of Class: 25:14 Research Assistance: Tracks Networking Prerequisites Basic Understanding of Networking Purpose of Class This class explains why SDN (Software Defined Networking) is important Class Notes Software defined Networking pulls the Intelligence away from the hardware itself. SDN is to networking as SANs were to Data Storage, and Virtualization has been to Computers. SDN separates Networking into 4 "Planes": Control Plane, Data Plane,Services Plane,Management Plane Data Plane -- Forwards the actual Data Packets and includes what you think of as standard networking equipment Services Plane -- deals with Services such as Firewall Services and pulls them off of the "standard" networking equipment and handles them on "servers". Control Plane -- Controls all of the networking devices on the Data Plane and manages Services that are supported on the Services Plane. Management Plane -- Manages the setup Control Protocol's are used to communicate between the Control Plane and the Data Plane. OpenFlow is a popular Open Source Control Protocol SDN allows for easy Network Traffic Shaping based on current needs. Corrections Lab Setup Used in Demonstration N/A Study Guide Resources http://www.openflow.org/ http://www.juniper.net/us/en/dm/sdn/ http://forums.juniper.net/t5/The-New-Network/Decoding-SDN/ba-p/174651 http://www.cisco.com/web/solutions/trends/open_network_environment/index.html

منتشر شده توسط: Eli the Computer Guy
تاریخ انتشار: ۶ سال پیش
دسته بندی: علمی و تکنولوژی