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所在平台: Udemy |
课程主页: https://www.udemy.com/course/routing-fundamentals-hindi/
课程评论：没有评论
课程名称：网络路由基础（印地语） 课程概述：本课程时长10小时，涵盖学习动态路由协议所需的所有路由基础知识。若希望在路由方面打下坚实基础，至少应掌握以下内容。课程详细讨论了路由的简要历史及其背后的“原因”；将路由问题分解成子问题；IP地址与子网划分；路由在TCP/IP分层中的作用；地址解析协议（ARP）背后的原理；路由中的下一跳概念；路由表的概念（RIP或路由信息库）；控制面与数据面的详细区别；第二层组播（为何路由协议使用组播地址）；虚拟路由与转发（VRF）的概念及其原因；通过下一跳和出口接口进行静态路由；代理ARP的概念；管理距离（AD）的概念；静态路由故障排除；较长前缀与管理距离；负载均衡与浮动路由的概念；距离矢量路由与链路状态路由的区别；为何要使用分裂地平线（通过分裂地平线避免环路）；对OSPF的简要介绍；OSPF的必要步骤。 课程内容不仅涉及路由的历史与必要性，还深入探讨了网络路由基础的各个方面，帮助学习者掌握现代计算机网络和互联网中的路由关键技术与协议。
This is a 10 hours course which talks about all the routing fundamentals you need to learn dynamic routing protocols. At least this much you should know if you wish to have a solid base in routing. Following are covered in great details.A brief history of routing and "Why" behind routing.Let's divide the routing problem in to sub-problems.IP Addressing and SubnettingWhere routing fits in TCP/IP layering.Why behind Address Resolution Protocol (ARP)Concept of Next-Hop in RoutingWhat is Routing Table (RIP or Routing Information Base)Control Plane vs Data Plane in DetailLayer-2 Multicast (Why routing protocol use multicast addresses)What and Why behind Virtual Routing and Forwarding (VRF's)Static routing with next hop and Static routing with exit interface.Static routing with next hop and exit interfaceConcept of Proxy ARPConcept of Administrative Distance (AD)Troubleshooting Static RoutingLonger Prefixes vs Administrative DistanceLoad Balancing and concept of Floating RoutesDistance Vector Routing Vs Link State RoutingWhy Split Horizon (Loop Avoidance using Split-Horizon)Brief introduction about OSPFSteps necessary for OSPFAs understanding of routing fundamentals is mandatory, let's start it with the brief history and why it is required. The concept of routing has been around since the early days of computer networking. In the 1960s, researchers at the Massachusetts Institute of Technology (MIT) developed the first computer networks, which were used to connect computers and share resources such as storage and processing power. As networks grew in size and complexity, the need for more efficient and reliable routing became apparent. In the 1970s, researchers at Xerox Corporation developed the Xerox Network System (XNS), which used a routing protocol called the Internet Protocol (IP) to route data packets between networks. In the 1980s, the Internet Engineering Task Force (IETF) was formed to standardize internet protocols and technologies, including routing. The IETF developed the Border Gateway Protocol (BGP), which is still used today to exchange routing information between networks on the internet. In the 1990s, the rise of the World Wide Web and the proliferation of personal computers and other devices connected to the internet led to a tremendous growth in internet traffic. This led to the development of new routing protocols and technologies to handle the increased demand. Today, routing is a critical part of modern computer networks and the internet, and it continues to evolve as new technologies and protocols are developed.
