思路：一台Server 2016用作AD+DNS，一台Server 2016用作Exchange Server 2016
Exchange Server 2016 CU14 安装路径：安装路径：https://www.microsoft.com/en-us/download/details.aspx?id=100302
Install Guide: https://docs.microsoft.com/en-us/Exchange/plan-and-deploy/prerequisites?view=exchserver-2016 https://docs.microsoft.com/en-us/Exchange/plan-and-deploy/prepare-ad-and-domains?view=exchserver-2016
AD Server：
1. 安装.NET Framework 4.7.2或更高版本 （微软官网）
2. 安装Visual C++ Redistributable Package for Visual Studio 2012 https://www.microsoft.com/en-us/download/details.aspx?id=30679
3. 以管理员身份运行Windows Powershell：Install-WindowsFeature RSAT-ADDS
4. 运行Exchange Server 2016安装程序，扩展 Exchange 架构：在 Windows 命令提示符窗口运行以下命令：<Virtual DVD drive letter>:Setup.exe /IAcceptExchangeServerLicenseTerms /PrepareSchema
5. 为 Exchange Server准备 Active Directory：在 Windows 命令提示符窗口运行： <Virtual DVD drive letter>:Setup.exe /IAcceptExchangeServerLicenseTerms /PrepareAD /OrganizationName:"<Organization name>" （不需要双引号，只需要写创建的域名）
6. AD Server中创建一些OU和用户实例
Exchange Server:
1. 以管理员身份运行Windows Powershell，安装必需的 Windows组件：Install-WindowsFeature NET-Framework-45-Features, Server-Media-Foundation, RPC-over-HTTP-proxy, RSAT-Clustering, RSAT-Clustering-CmdInterface, RSAT-Clustering-Mgmt, RSAT-Clustering-PowerShell, WAS-Process-Model, Web-Asp-Net45, Web-Basic-Auth, Web-Client-Auth, Web-Digest-Auth, Web-Dir-Browsing, Web-Dyn-Compression, Web-Http-Errors, Web-Http-Logging, Web-Http-Redirect, Web-Http-Tracing, Web-ISAPI-Ext, Web-ISAPI-Filter, Web-Lgcy-Mgmt-Console, Web-Metabase, Web-Mgmt-Console, Web-Mgmt-Service, Web-Net-Ext45, Web-Request-Monitor, Web-Server, Web-Stat-Compression, Web-Static-Content, Web-Windows-Auth, Web-WMI, Windows-Identity-Foundation, RSAT-ADDS
2. 安装.NET Framework 4.7.2或更高版本（微软官网）
3. 安装Visual C++ Redistributable Package for Visual Studio 2012 https://www.microsoft.com/en-US/download/details.aspx?id=30679
4. 安装Visual C++ Redistributable Package for Visual Studio 2013 https://www.microsoft.com/en-us/download/details.aspx?id=40784
5. 安装Microsoft统一通信托管API 4.0 核心运行时（64 位）https://www.microsoft.com/en-US/download/details.aspx?id=34992
6. Exchange Server加域
7. 安装Exchange Server 2016
8. 导入AD中创建的用户，创建相应的邮箱账号，进行内网邮件收发测试