environment and software release notes
===
Sn-controller:
Cpu:2 cores
Ram:4gb
Disk:32gb
Operating system:centos7 x86_64 1611 (Linux 3.10.0-514) Infrastructure Server
IP1:10.0.3.100/24 (Public Network)
IP2:172.16.3.100/24 (SDN Network)
===
Opendaylight:boron
Download Address Reference
Using the Opendaylight User Interface (dlux) installation Dlux
Log in to the bin in the Opendaylight installation directory
Author: Zhang Hua posted: 2013-06-13Copyright notice: Can be reproduced arbitrarily, please be sure to use hyperlinks in the form of the original source of the article and the author's information and this copyright notice
(http://blog.csdn.net/quqi99)
In my opinion, the essence of SDN is technically mainly the following three points:
1) There is a controller that separates the control flow from the data stream. The switch will ask the controller which port the packet is forwarded to. The So
Vulnerability events make OpenDaylight more secure
The original intention of open-source projects is always good, and there are bright future expectations, but security is never the most important...
The Linux Foundation launched the OpenDaylight Collaboration Project in April 2013 to create an open-source software defined network (SDN) platform. Subsequently, the project received the attention and support
Operating system: Linux X64/ubuntu 14.04Research area: Software-defined Networking Sdn (software-defined Networking)Development component: OpendaylightDisclaimer: Reprint Please indicate the source and the article linkFirst, Environment construction1. Java+apache MAVEN Basic development environment building. See the corresponding previous two documents:Java Development Environment Building under the Linux Ubuntu systemInstallation and configuration of Apache Maven under the Linux Ubuntu system2.
Editor's note:ONOS The advent of opendaylight is really a challenge, in fact, this is not a single choice for us, the two have their own strengths, what kind of demand on the choice of the road is not it? This is another new choice question.650) this.width=650; "src=" http://s3.51cto.com/wyfs02/M02/6B/72/wKioL1UuF_zzdL8rAAJvoXx7Vq0381.jpg "title=" 1.jpg " alt= "Wkiol1uuf_zzdl8raajvoxx7vq0381.jpg"/> of course, such a choice is full of the entire teleco
Http://www.sdnap.com/wp-content/uploads/2014/04/Opendaylight Learning and Development Beginner's tutorial Bupt-Tian Yi. pdf
http://blog.csdn.net/charshaw/article/details/23205611
Opendaylight Environment Construction (recommended)
A brief description of how to build a openflow environment without openflow hardware devices. Controller using Opendaylight (
The first thing you need to do to start researching opendaylight is to compile your project.Because the project code is on git.opendaylight.org, the Git tool needs to be installed first.Also because the Opendaylight project is organized with Pom.xml, MAVEN needs to be installed (preferably above 3.0), Java (1.7.0_45 above).Here is a compilation of Openflowjava, either Windows or Linux environments.The Openf
Traditional networks are now unable to meet increasing user demands, and traditional networks require fundamental refactoring and change, and these changes are being driven by software-defined networking (SDN).Opendaylight (ODL) is a multi-Protocol SDN deployment controller architecture that supports high availability, modularity, scalability, scalability, and resiliency in a modern, diversified vendor network. Although SDN is still in its infancy and
First, the basic environmentSecond, opendaylight installation1. Install the JDK first: http://www.oracle.com/technetwork/cn/java/javase/downloads/jdk8-downloads-2133151-zhs.htmlSelect Install based on the type of Ubuntu OS CPU on the virtual machine.After installation, configure the environment variable:2, Installation Opendaylight: https://www.opendaylight.org/technical-community/getting-started-for-develo
Opendaylight L2switch provides the functionality of L2 switch, which is explained by the source code below.
First, the overall structure of the source code
1.l2switch's source GitHub address is:
Https://github.com/opendaylight/l2switch.git
2.l2switch Architecture
Parent
The dependent modules and versions used to run L2switch are defined, and many of the following projects will inherit from the parent.
Chaper 1.Md-sal cannot provide doc. of REST APIs, because the API is generated at runtime based on YANG models. then how to address this complaint?Since that REST APIs is designed on Restconf protocol, a OSDI bundle named Restconf API Explorer[1]
This article describes the Packethander project, which is used to parse the packet into the controller and distribute it to different
Module for processing.
The project consists of four parts:
Config folder: Configuration information for
Opendaylight is a community-led, open-source project supported by the industrial chain, which launches anopen-source framework called "opendaylight", designed to promote innovation for a more stable, A secure way to define a network transition to software. As long as you focus on SDN technology, you can't pay attention to opendaylight. In order to better promote
SDN Vendor Genre ODL Environment BuildingEnv:ofm+odl+mininet after processing the detached components [ODL OFM mininet Separate installation], I want to encapsulate a single virtual machine ODL environment, in order to deploy an SDN environment quickly to do simple development and test use. ######################################################################## #Date: 2018-03-08 author:burlyluo# #Mail: [emailprotected] version:v1.0 ########################
large number of customers in adopting the Software Defined Network (SDN) pragmatic path.
Brocade supports this strategy by making software and hardware improvements to the entire data center network portfolio. In addition, brocade has strengthened its commitment to open software management, Orchestration and SDN controller plans by providing new technologies that support the OpenDaylight Project and OpenStack. The
Onos after the advent of widespread concern, about Onos and ODL dispute, recently small series read Onos white paper, and do a little superficial summary, the following to share with you.1 Onos Birth Background 1.1 Onos The benefit analysis of the birthWith the increasing popularity of mobile devices, the rise of OTT services and content distribution has led to an urgent need for a network revolution in service provider networks. To cope with the growing bandwidth demands, service providers want
Brocade announces the launch of the second generation of Open Source SDN controller, which is based on the lithium version of Opendaylight and adds two new management applications, enhancing support for SDN operations.Brocade claims that the Vyatta controller is a commercial version of the Opendaylight controller, which is upgraded on a vyatta basis, focusing on increased support for OpenStack, enhanced vir
promote the landing and development of SDN, under the role of open concept, The control of the network can be transferred from the supplier to the user's hands, so that the construction of a "user-centric network" is no longer an empty talk; Thirdly, Brocade is a pioneer and expert in the provision of Open source SDN solutions, with 100% dedicated to open source solutions and rich experience in the commercialization of open source products.Brocade is an important member of the open source organ
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