|
所在平台: Udemy |
课程主页: https://www.udemy.com/course/scp-npm-solarwinds-network-performance-monitor-npm-exam/
课程评论：没有评论
**课程总结：SCP-NPM - SolarWinds 网络性能监视器 (NPM)** 本课程旨在帮助您掌握 SolarWinds Network Performance Monitor (NPM) 的核心功能，并为获取 SolarWinds Certified Professional (SCP) - NPM 认证做好准备。 **产品概述：** SolarWinds NPM 是一款强大且广泛使用的网络监控软件，提供全面监控、告警和报告工具，用于管理网络性能、可用性和故障检测。 **核心功能：** * **网络可用性和性能监控：** 实时了解网络健康状况。 * **故障和中断检测告警：** 及时发现并响应网络问题。 * **网络拓扑和路径可视化：** 直观展示网络结构和数据流向。 **关键特性：** * **网络设备监控：** 支持路由器、交换机、防火墙、服务器等，通过 SNMP、ICMP、WMI 和 API 进行监控，跟踪 CPU、内存、带宽和接口利用率。 * **NetPath™：** 可视化服务（本地或云端）的网络路径，识别瓶颈和性能问题。 * **PerfStack™ 性能分析仪表板：** 通过拖放界面关联网络指标，辅助根因分析。 * **智能告警：** 可自定义阈值和升级逻辑，集成多种通知方式（邮件、短信、Slack、ServiceNow 等）。 * **可自定义仪表板和报告：** 提供 Web 界面和 NOC 视图，可创建和调度自定义性能报告。 * **网络拓扑图：** 自动生成 L2/L3 逻辑和物理拓扑图，并根据实时性能数据显示动态更新。 * **无线网络监控：** 监控无线接入点、SSID、客户端详情，并提供信号强度和覆盖范围的热力图。 * **云和混合网络监控：** 支持 AWS、Azure 等云环境。 **技术细节：** * **部署：** 可在本地 Windows Server（物理机或虚拟机）部署，支持 VM。 * **数据库：** 支持本地或远程 Microsoft SQL Server。 * **支持协议：** SNMP v1/v2c/v3, ICMP, WMI, NetFlow, J-Flow, sFlow, API。 * **可扩展性：** 支持数千个节点/接口，可使用轮询引擎和 APE。 * **集成：** 可与其他 SolarWinds 工具（如 NTA, SAM, IPAM, VNQM 等）集成。 **SCP-NPM 认证：** * **目标：** 证明您在安装、配置、管理、故障排除、性能调优、告警和报告优化以及使用 NetPath 和 PerfStack 等高级功能方面的专业知识。 * **考试形式：** 在线、带有监考、多项选择题。 * **时长：** 90 分钟。 * **通过分数：** 约 70%（官方未公布）。 * **先修课程：** 无正式要求，但推荐具备相关经验。 **推荐学习主题：** * NPM 的安装和配置 * SNMP, ICMP, WMI 监控设置 * 告警配置和最佳实践 * NetPath 和 PerfStack 的使用 * 自定义报告和仪表板创建 * 使用 NPM 进行网络故障排除
SolarWinds Network Performance Monitor (NPM) is a powerful and widely used network monitoring software developed by SolarWinds. It provides comprehensive monitoring, alerting, and reporting tools for managing network performance, availability, and fault detection. Here's a detailed breakdown of SCP-NPM (SolarWinds Certified Professional - Network Performance Monitor):Product Overview: SolarWinds Network Performance Monitor (NPM)Core FunctionalitySolarWinds NPM is designed to:Monitor network availability and performanceProvide real-time insights into network healthDetect and alert on network faults and outagesVisualize network topology and pathsKey Features1. Network Device MonitoringSupports routers, switches, firewalls, servers, etc.Uses SNMP, ICMP, WMI, and API-based pollingTracks CPU, memory, bandwidth, and interface utilization2. NetPath™Visualizes network paths to services (on-prem or cloud)Identifies bottlenecks and performance issues in the route3. PerfStack™ Performance Analysis DashboardDrag-and-drop interface to correlate network metricsHelps with root cause analysis by visualizing relationships4. Intelligent AlertsCustom thresholds and escalation logicIntegrates with email, SMS, Slack, ServiceNow, etc.5. Customizable Dashboards and ReportsWeb-based interface with NOC viewsCreate and schedule custom performance reports6. Network Topology MapsAutomatic Layer 2 and Layer 3 mapsDynamic maps based on real-time performance data7. Wireless Network MonitoringMonitor wireless access points, SSIDs, client detailsHeatmaps for signal strength and coverage8. Cloud and Hybrid Network MonitoringSupport for AWS, Azure, and hybrid environmentsMonitors network connectivity to and within cloud servicesTechnical DetailsAspectDetailsDeploymentOn-premises (Windows Server); supports VM or physical serverDatabaseMicrosoft SQL Server (local or remote)Protocols SupportedSNMP v1/v2c/v3, ICMP, WMI, NetFlow, J-Flow, sFlow, API-basedScalabilitySupports thousands of nodes/interfaces; uses polling engines and APEsIntegrationWorks with other SolarWinds tools (e.g., NTA, SAM, IPAM, VNQM, etc.)SCP-NPM CertificationObjectiveThe SolarWinds Certified Professional (SCP) for NPM demonstrates expertise in:Installing, configuring, and managing SolarWinds NPMTroubleshooting and performance tuningOptimizing alerts and reportsInterpreting and using advanced features like NetPath and PerfStackExam DetailsCategoryDetailsExam FormatOnline, proctored, multiple-choice questionsDuration90 minutesPassing Score~70% (not officially published)PrerequisitesNo formal prerequisites; experience recommendedRecommended Study TopicsNPM installation and configurationSNMP, ICMP, and WMI monitoring setupAlert configuration and best practicesNetPath and PerfStack usageCustom reports and dashboard creationNetwork troubleshooting with NPM
