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所在平台: Udemy |
课程主页: https://www.udemy.com/course/cisco-encor-for-ccnp/
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课程名称：思科 CCNP CCIE 企业网络核心技术 ENCOR 350-401 大师班课程 概述：为思科 350-401 考试做好准备，或成为优秀的思科网络工程师！《实施和操作思科企业网络核心技术》的课程 (ENCOR) 提供配置、故障排查和管理企业有线和无线网络所需的知识。该课程详细涵盖了成为 ENCOR CCNP 技能大师所需的各个方面。 课程目标： - 解释分层网络设计模型及其架构，包括接入层、汇聚层和核心层。 - 比较多种硬件和软件交换机制及其操作，定义三元内容寻址存储器 (TCAM) 和内容寻址存储器 (CAM)，以及过程交换、快速交换和思科快速转发概念。 - 使用 VLAN 和中继故障排查第 2 层连接。 - 实施基于生成树协议的冗余交换网络。 - 使用以太通道故障排查链路聚合。 - 描述增强内部网关路由协议 (EIGRP) 的特性、度量和路径选择概念。 - 实施和优化开放最短路径优先（OSPFv2 和 OSPFv3），包括邻接、数据包类型和区域、汇总和路由过滤（IPv4 和 IPv6）。 - 实施外部边界网关协议 (EBGP) 的域间路由、路径选择，以及单一或双主机网络。 - 使用热备用路由协议 (HSRP) 和虚拟路由冗余协议 (VRRP) 实施网络冗余。 - 使用静态和动态网络地址转换 (NAT) 实现企业的互联网连接。 - 描述服务器、交换机和各种网络设备和组件的虚拟化技术。 - 实施覆盖技术，如虚拟路由与转发 (VRF)、通用路由封装 (GRE)、VPN 和位置标识符分离协议 (LISP)。 - 描述无线网络的组件和概念，包括射频 (RF) 和天线特性，并定义特定的无线标准。 - 了解各种无线部署模型，包括独立接入点 (AP) 部署和基于云的设计。 - 描述无线漫游和定位服务。 - 讲解接入点 (AP) 如何与无线 LAN 控制器 (WLC) 通信以获取软件、配置和集中管理。 - 配置和验证使用扩展认证协议 (EAP)、WebAuth 和预共享密钥 (PSK) 的无线客户端认证。 - 使用各种可用工具排查无线客户端连接问题。 - 使用网络时间协议 (NTP)、简单网络管理协议 (SNMP) 等服务，故障排查企业网络。 - 解释可用的网络分析和故障排查工具的使用，包括显示和调试命令，及故障排查的最佳实践。 - 配置安全的思科 IOS 设备管理访问，使用命令行界面 (CLI)、基于角色的访问控制 (RBAC)、访问控制列表 (ACL) 和安全壳 (SSH)，并探索设备加固概念。 - 实施可扩展管理，使用认证、授权和计费 (AAA) 并探索其特性和优势。 - 描述企业网络安全架构，包括 VPN、内容安全、日志记录、终端安全和个人防火墙的目的和功能。 - 解释思科 DNA Center™ 保证的目的、功能、特性和工作流程。 - 描述思科 SD-Access 解决方案的组件和特性，包括节点、控制平面和数据平面，展示虚拟扩展局域网 (VXLAN) 网关的目的和功能。 - 定义思科 SD-WAN 解决方案的组件和特性，包括编排平面、管理平面、控制平面和数据平面。 - 描述组播协议的概念、目的和特性，包括互联网组管理协议 (IGMP) v2/v3 和独立组播 (PIM) 等。 - 描述服务质量 (QoS) 的概念和特性，以及在企业网络中的必要性。 - 解释基本的 Python 组件和条件，并进行脚本编写和分析。 - 描述网络可编程协议如网络配置协议 (NETCONF) 和 RESTCONF。 - 描述思科 DNA Center 和 vManage 中的 API。
Prepare yourself for the Cisco 350-401 Exam or for just being a great Cisco Network Engineer!The Implementing and Operating Cisco Enterprise Network Core Technologies course (ENCOR) course provides the knowledge needed to configure, troubleshoot, and manage enterprise wired and wireless networksThe detailed course covers every aspect you need to become a master of the ENCOR CCNP skills you need to succeed.Objectives:Illustrate the hierarchical network design model and architecture using the access, distribution, and core layersCompare and contrast the various hardware and software switching mechanisms and operation, while defining the Ternary Content Addressable Memory (TCAM) and Content Addressable Memory (CAM), along with process switching, fast switching, and Cisco Express Forwarding conceptsTroubleshoot Layer 2 connectivity using VLANs and trunkingImplementation of redundant switched networks using Spanning Tree ProtocolTroubleshooting link aggregation using EtherchannelDescribe the features, metrics, and path selection concepts of Enhanced Interior Gateway Routing Protocol (EIGRP)Implementation and optimization of Open Shortest Path First OSPFv2 and OSPFv3, including adjacencies, packet types, and areas, summarization, and route filtering for IPv4 and IPv6Implementing External Border Gateway Protocol (EBGP) interdomain routing, path selection, and single and dual-homed networkingImplementing network redundancy using protocols including Hot Standby Routing Protocol (HSRP) and Virtual Router Redundancy Protocol (VRRP)Implementing internet connectivity within Enterprise using static and dynamic Network Address Translation (NAT)Describe the virtualization technology of servers, switches, and the various network devices and componentsImplementing overlay technologies such as Virtual Routing and Forwarding (VRF), Generic Routing Encapsulation (GRE), VPN, and Location Identifier Separation Protocol (LISP)Describe the components and concepts of wireless networking including Radio Frequency (RF) and antenna characteristics, and define the specific wireless standardsDescribe the various wireless deployment models available, include autonomous Access Point (AP) deployments and cloud-based designs within the centralized Cisco Wireless LAN Controller (WLC) architectureDescribe wireless roaming and location servicesDescribe how APs communicate with WLCs to obtain software, configurations, and centralized managementConfigure and verify Extensible Authentication Protocol (EAP), WebAuth, and Pre-shared Key (PSK) wireless client authentication on a WLCTroubleshoot wireless client connectivity issues using various available toolsTroubleshooting Enterprise networks using services such as Network Time Protocol (NTP), Simple Network Management Protocol (SNMP), Cisco Internetwork Operating System (Cisco IOS®) IP Service Level Agreements (SLAs), NetFlow, and Cisco IOS Embedded Event ManagerExplain the use of available network analysis and troubleshooting tools, which include show and debug commands, as well as best practices in troubleshootingConfigure secure administrative access for Cisco IOS devices using the Command-Line Interface (CLI) access, Role-Based Access Control (RBAC), Access Control List (ACL), and Secure Shell (SSH), and explore device hardening concepts to secure devices from less secure applications, such as Telnet and HTTPImplement scalable administration using Authentication, Authorization, and Accounting (AAA) and the local database, while exploring the features and benefitsDescribe the enterprise network security architecture, including the purpose and function of VPNs, content security, logging, endpoint security, personal firewalls, and other security featuresExplain the purpose, function, features, and workflow of Cisco DNA Center™ Assurance for Intent-Based Networking, for network visibility, proactive monitoring, and application experienceDescribe the components and features of the Cisco SD-Access solution, including the nodes, fabric control plane, and data plane, while illustrating the purpose and function of the Virtual Extensible LAN (VXLAN) gatewaysDefine the components and features of Cisco SD-WAN solutions, including the orchestration plane, management plane, control plane, and data planeDescribe the concepts, purpose, and features of multicast protocols, including Internet Group Management Protocol (IGMP) v2/v3, Protocol-Independent Multicast (PIM) dense mode/sparse mode, and rendezvous pointsDescribe the concepts and features of Quality of Service (QoS), and describe the need within the enterprise networkExplain basic Python components and conditionals with script writing and analysisDescribe network programmability protocols such as Network Configuration Protocol (NETCONF) and RESTCONFDescribe APIs in Cisco DNA Center and vManage
