First, the Experimental network topology diagram:
Second, the experiment shows:
The subdomain controller needs to install the primary domain controller before it is installed, then the DNS of the subdomain controller first points to the IP address of the primary domain controller 192.168.10.30, the primary domain controller delegates the DNS to the subdomain controller and then the domain controller DNS points to its own IP address 192.168.10.31. Primary domain controller domain name setting: zhuyu.com, subdomain controller domain name setting: app.zhuyu.com
Callout: The primary domain controller delegated DNS to the subdomain controller operation instructions are not explained here, the next section will be explained.
Third, the operation steps:
Annotations: primary domain controller Installation instructions not described here, if unfamiliar please check my blog
Http://www.cnblogs.com/zoulongbin/p/6013609.html
1. Before installing the subdomain controller, make sure you do not need to use IPV6, please cancel the IPv6.
2. Start-----Run-----Enter dcpromo to install.
3. Select Next.
4. Select Next.
5. Select an existing forest----create a new domain in an existing forest----next.
6. Enter the primary domain controller domain name zhuyu.com----alternate credentials----settings----Enter the primary domain controller domain Administrator and password to authenticate.
7. Verify by selecting Next.
8. Enter the parent domain name----Enter the subdomain controller domain name before the app-----next.
9. Select Next.
10. Check the DNS server only----next step.
11. Select Next.
12, set the ad Active Directory restore password----next.
13. Select Next.
14, check the completion of the restart can be.
Windows Server R2 Installation subdomain controller