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What is Aruba Central?

阿鲁巴中央offers unified network management, AI-based analytics, andIoT物联网。物联网是指带有电子，软件，传感器和网络连接功能的设备的互联网加工，允许通过Internet进行数据交换。有线，无线和的设备安全性SD-WAN软件定义的广域网络。SD-WAN是将SDN技术应用于WAN连接的应用程序，该连接将跨越不同地理位置的企业网络连接。网络。所有这些功能都合并为一个易于使用的平台，其中包括以下应用程序：

• Network Operations提供统一的网络management by consolidating wired, wireless, and SD-WAN广域网。WAN是一个电信网络或计算机网络，可在较大的地理距离上延伸。部署和管理任务，实时诊断和实时监控，以解决简单而快速的问题。
• ClearPass Device Insight—Provides a single pane of glass for device visibility employing automated device discovery, machine learning (ML) based fingerprinting and identification. For more information, seeAruba Clearpass设备洞察信息中心。

This section includes the following topics:

• 主要特点
• 术语
• 支持的Web浏览器
• Operational Modes and Interfaces

主要特点

阿鲁巴中央提供以下关键功能和好处：

• 简化设备的配置和部署ZTP零触摸配置。ZTP是一种设备配置机制，可自动，快速地配置设备，或有时无手动干预。capability of阿鲁巴立即启动网络的设备。阿鲁巴中央supports group configuration of devices, which allows you to provision and manage multiple devices with similar configuration requirements with less administrative overhead.
• Integrated wired, WAN, and wireless Infrastructure management—Offers a centralized management interface for managing wireless, WAN, and wired networks in distributed environments, and thus help organizations save time and improve efficiency.
• 高级分析和保证 - 基于AI的分析，基于AI的分析提供了实时可见性，并洞悉无线上网无线上网is a technology that allows electronic devices to connect to a WLAN network, mainly using the 2.4 GHz and 5 GHz radio bands. Wi-Fi can apply to products that use any 802.11 standard.network. The insights utilize machine learning that leverage a growing pool of network data and deep domain experience.
• 安全的基于云的平台 - 使用HTTPS超文本传输​​协议安全。HTTPS是HTTP的变体，它通过安全套接字层或传输层安全协议连接在运输中添加了一层安全性。connection, certificate-based authentication, andCloud Authentication and Policy。
• 托管服务提供商的接口 - 为MSPs to provision and manage their respective tenant accounts. Using theMSPmode, service provider organizations can administer network infrastructure for multiple organizations in a single interface.
• SD分支管理 - 为管理和监视SD分支设备的简化解决方案，例如Branch GatewayS，VPNVirtual Private Network. VPN enables secure access to a corporate network when located remotely. It enables a computer to send and receive data across shared or public networks as if it were directly connected to the private network, while benefiting from the functionality, security, and management policies of the private network. This is done by establishing a virtual point-to-point connection through the use of dedicated connections, encryption, or a combination of the two.浓缩器，即时APS，and Aruba Switches. It also provides detailed dashboards showing WAN health and pictorial depictions of the branch setup. The Aruba SD-Branch solution extends the SD-WAN concepts to all elements in a branch setup to deliver a full-stack solution for managingWLAN无线局域网。WLAN是一个基于标准的LAN，用户通过无线连接访问。，，，，局域网局域网。LAN是一个在不同地理区域（例如办公室或商业机构）内的连接设备网络，并共享通用通信线路或与服务器的无线链接。和WAN连接。SD-Branch解决方案提供了一个通用的云管理模型，可简化分支设置的所有组件的部署，配置和管理。该解决方案利用Aruba设备的ZTP和云管理功能集成了WAN，WLAN和LAN的管理和基础架构，并提供了从访问网络到Edge具有端到端安全性的整体解决方案。它还解决了分布式部署中的所有通信，从微分支到中等分支机构或大型分支。有关更多信息，请参阅阿鲁巴SD-Branch Solution。
• Health and usage monitoring—Provides a comprehensive view of your network, device status and health, and application usage. You can monitor, identify, and address issues by using data-driven dashboards, alerts, reports, and troubleshooting workflows.阿鲁巴中央also utilizes theDPI深度数据包检查。DPI是一种高级网络数据包过滤方法，用于检查网络通过网络之间交换的数据包。DPI在开放系统互连（OSI）参考模型的应用程序层处功能，并使用户能够识别，分类，跟踪，重新路由或停止通过网络的数据包。feature of the devices to monitor, analyze and block traffic based on application categories, application type, web categories and website reputation. Using this data, you can prioritize business critical applications, limit the use of inappropriate content, and enforce access policies on a per user, device or location basis.
• Guest Access—Allows you to manage access for your visitors with a secure guest Wi-Fi experience. You can create guest sponsor roles and social logins for your guest networks. You can also design your guest landing page with custom logos, color, and banner text.
• Presence Analytics—Offers a value added service for即时APbased networks to get an insight into user presence and loyalty. The Presence Analytics dashboard allows you to view the presence of users at a specific site and the frequency of user visits at a given location or site. Using this data, you can make business decisions to improve customer engagement.

术语

花几分钟时间熟悉以下关键术语：

Term	描述
Standard Enterprise mode	指的是阿鲁巴中央客户在其中管理各自的帐户的部署模式。标准企业模式是单端客户的单租户环境。
MSPmode	指的是阿鲁巴中央deployment mode in which service providers centrally manage and monitor multiple tenant accounts from a single management interface.
Tenant accounts	在MSPmode. Each tenant is an independent instance of阿鲁巴中央。
MSPadministrator	是指主帐户的所有者。这些用户具有管理员特权，可以提供，管理和监视房客帐户。
房客用户	指在托管服务提供商模式下提供的单个租户帐户的所有者。MSP管理员可以创建一个租户帐户。

支持的Web浏览器

Table 1:浏览器兼容性矩阵

Browser Versions	操作系统
Google Chrome 39.0.2171.65或更高版本	Windows and苹果系统
Mozilla Firefox 34.0.5或更高版本	Windows and苹果系统
Safari 7 or later	苹果系统
Microsoft Edge版本79或更高版本	Windows

Operational Modes and Interfaces

阿鲁巴提供以下变体阿鲁巴中央Web界面：

Standard Enterprise Mode

标准企业接口旨在用于管理各自帐户端到端的用户。在标准企业模式下，客户可以完全访问其帐户。他们还可以提供设备和订阅来管理各自的帐户。

下图说明了典型的标准企业模式部署。

图1Standard Enterprise Mode

Managed Service Provider Mode

阿鲁巴中央offers theMSP需要管理多个客户网络的托管服务提供商的模式。MSP管理员可以提供租户帐户，分配设备，分配许可证，并监视租户帐户及其网络。管理员还可以深入研究特定的租户帐户，并执行管理和配置任务。租户只能访问其各自的帐户，只有他们已订阅的那些功能和应用程序服务。

The following figure illustrates a typicalMSP模式部署。

图2Managed Service Provider Mode