1, the installation environment
Prior to upgrade infrastructure, it is recommended to add functionality to various non-AD .NET3.5 node, while the machine in accordance with prior planning, modify the host name, IP, etc., and in each Exchange node installation Remote Server Administration Tools
When you're ready to log on as a domain administrator one of the nodes, the way to mount the ISO file to load Exchange Sever 2019 installation program.
2, schema preparation
Open the "MSDOS command line", type the following command:
Setup.exe /IAcceptExchangeServerLicenseTerms /PrepareSchema命令执行后，自动执行安装架构方面的文件复制、先决条件、安装，安装配置过程如下
3. Verify
After the installation is complete, the "ADSI" editor can view the status of infrastructure expansion stage.
1) Open the "ADSI" editor, if not connected to the schema partition, right-click the "ADSI" editor, the shortcut menu, click to select "Connect to" option, open the "Connection Settings" dialog box. In the dialog box, choose a well known Naming Context option, select architectural options
2) Click the OK button to connect to the schema partition, displayed in the list on the right to expand the Exchange Server2019 relevant information is as follows
Forest Prep
Open a command line, type the following command.
Setup.exe /IAcceptExchangeServerLicenseTerms /PrepareAD /OrganizationName:MC命令执行后，自动执行并完成林方面的准备信，安装过程如下。
At this point, Exchange Server Installation operation completed successfully.
4, domain preparation
Open MSDOS command line, type the following command.
Setup.exe /IAcceptExchangeServerLicenseTerms /PrepareADomain：MC.com
Exchange infrastructure expansion is a prerequisite for installing Exchange Server2019, the architecture must be made to expand the domain server "schema master" role is located. Therefore, before expanding need to use the "Netdom query fsmo" command to determine the domain controller "schema master" role is located.