首页> 外文会议>IFIP/IEEE International Symposium on Integrated Network Management >A demonstration of automatic bootstrapping of resilient OpenFlow networks
【24h】

A demonstration of automatic bootstrapping of resilient OpenFlow networks

机译:弹性开放网络自动启动的演示

获取原文

摘要

OpenFlow has disruptive potential in designing a flexible network that fosters innovation, reduces complexity, and delivers the right economics. The core idea of OpenFlow is to decouple the control plane functionality from switches, and to embed it into one or more servers called controllers. One of the challenges of OpenFlow is to deploy a network where control and data traffic are transmitted on the same channel. Implementing such a network is complex, since switches have to search and establish a path to the controller (bootstrapping) through the other switches in the network. We implemented this automatic bootstrapping of switches by using an algorithm where the controller establishes a path through the neighbor switches that are connected to it by the OpenFlow protocol. In the demonstration, we show this by using a GUI (Graphical User Interface) placed at the controller. Additionally, in the GUI, the OpenFlow switch topology gathered during bootstrapping is shown. During the demonstration, we insert a failure condition in one of the links in the topology and show failure recovery by a change in the GUI.
机译:OpenFlow在设计一个灵活的网络方面具有中断的潜力,这些网络促进了创新,降低了复杂性,并提供了正确的经济学。 OpenFlow的核心概念是从交换机中解耦控制平面功能,并将其嵌入到一个或多个名为控制器的服务器中。 OpenFlow的一个挑战是部署在同一信道上传输控制和数据流量的网络。实现这种网络是复杂的,因为交换机必须通过网络中的其他交换机搜索和建立到控制器(自举)的路径。我们通过使用控制器通过OpenFlow协议通过连接到它连接到它的邻接交换机来建立路径的算法来实现该开关的自动启动。在演示中,我们通过使用放置在控制器处的GUI(图形用户界面)来显示这一点。另外,在GUI中,显示了在引导中收集的OpenFlow开关拓扑。在演示中,我们在拓扑中的一个链接中插入故障状况,并通过GUI的更改显示故障恢复。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱:kefu@zhangqiaokeyan.com

京公网安备:11010802029741号 ICP备案号:京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有
  • 客服微信

  • 服务号