$subdomain = "mail" #enter subdomain $domain = "sinocap.com.hk" #enter domain $servername = "MAILSERVER2" #enter server name Get-ClientAccessService -Identity $servername | Set-ClientAccessService -AutoDiscoverServiceInternalUri "https://autodiscover.$domain/Autodiscover/Autodiscover.xml" Get-EcpVirtualDirectory -Server $servername | Set-EcpVirtualDirectory -ExternalUrl "https://$subdomain.$domain/ecp" -InternalUrl "https://$subdomain.$domain/ecp" Get-WebServicesVirtualDirectory -Server $servername | Set-WebServicesVirtualDirectory -ExternalUrl "https://$subdomain.$domain/EWS/Exchange.asmx" -InternalUrl "https://$subdomain.$domain/EWS/Exchange.asmx" Get-MapiVirtualDirectory -Server $servername | Set-MapiVirtualDirectory -ExternalUrl "https://$subdomain.$domain/mapi" -InternalUrl "https://$subdomain.$domain/mapi" Get-ActiveSyncVirtualDirectory -Server $servername | Set-ActiveSyncVirtualDirectory -ExternalUrl "https://$subdomain.$domain/Microsoft-Server-ActiveSync" -InternalUrl "https://$subdomain.$domain/Microsoft-Server-ActiveSync" Get-OabVirtualDirectory -Server $servername | Set-OabVirtualDirectory -ExternalUrl "https://$subdomain.$domain/OAB" -InternalUrl "https://$subdomain.$domain/OAB" Get-OwaVirtualDirectory -Server $servername | Set-OwaVirtualDirectory -ExternalUrl "https://$subdomain.$domain/owa" -InternalUrl "https://$subdomain.$domain/owa" Get-PowerShellVirtualDirectory -Server $servername | Set-PowerShellVirtualDirectory -ExternalUrl "https://$subdomain.$domain/powershell" -InternalUrl "https://$subdomain.$domain/powershell" Get-OutlookAnywhere -Server $servername | Set-OutlookAnywhere -ExternalHostname "$subdomain.$domain" -InternalHostname "$subdomain.$domain" -ExternalClientsRequireSsl $true -InternalClientsRequireSsl $true -DefaultAuthenticationMethod NTLM