Recently, myhat plans to create a new company in Dongguan to facilitate management. The IT department plans to establish a single-domain multi-site environment, which can simplify management and reduce manpower! So the IT Manager officially authorized the network administrator to complete the job! Problems: A new company needs to build a site in the new company, and the new company is in the distant Dongguan! What should we do? As for the current economic crisis, the company will not let me go on a business trip! How can this problem be solved? I believe some network administrators have encountered this kind of situation! I have to worry about it here. How can I install it! What should we consider if it is directly installed online? We need to consider the link status. Think about what kind of leased line service you have applied for. I believe it cannot keep up with the speed of MB in your LAN! Therefore, the network administrator of myhat decided to install the domain controller offline! In this way, the link problem is saved! As a result, we will solve the problem of mutual replication in the future through the related settings between sites! Related requirements: 1. Stable network connections are required, preferably a VPN. This is very important. If not, you will not be able to implement Remote Installation. The external domain controller needs to copy information with the primary domain during the installation process. If the relevant configuration information cannot be copied, it cannot be completed. OK. The Network Administrator first backs up the domain controller, then delivers it to a new company in Dongguan through EMS, and then installs it through VPN!
1. Back up our current domain controller!Of course, I used the built-in backup to work. I used the ntbackup advanced mode (the Chinese language is the advanced mode) to select the backup wizard. We want to back up the system status and select the backup location to complete the backup! OK. The backup is complete! Okay. Now Network Management has carved it into a CD and then mailed it to Dongguan! Two days have passed. The recipient received a backup of the Active Directory file sent by mail.
Ii. Restore Active Directory backupDouble-click the backup file to enter the recovery wizard. You also need to enter the advanced mode to enter the recovery wizard (advanced). Select the backup file to restore the system status of the domain controller because it is restored to the original location by default, however, because the installation is resumed, We need to select [advanced] to restore the file to other folders for later installation. Use the Recommended settings. Use the default settings to complete the wizard settings! The restoration is complete! 3. Restore installation part 1. Run the Active Directory advanced installation mode 2. The installation wizard comes out 3. Select the domain controller in the existing domain 4. Use the backup file for installation. You do not need to set it for the moment. enter the account and password of the Architecture administrator for the GC Global Catalog server. I was about to crash, and there was another problem with the virtual machine. Forget it. Try again at noon! Now let's start our experiment. after entering the correct password, we will officially start the installation. Of course, the information will be copied from the master domain controller. Next, select the installation path!
To restore the password, set it to optional. In this process, information about the primary domain will be copied! The installation is complete! In this step, our amount controller is a complete section! At this time, although the domain controller has been installed, its DNS still points to the main domain myhat.myhate.com, so we need to make the external domain have DNS, in addition, clients in the out-of-quota domain can directly find out the out-of-quota domain during query and search for the main domain through VPN to save the DNS query speed and load on the network and domain control! The DNS installation settings will not be detailed here!
This article from the "diving into the ocean of technology" blog, please be sure to keep this source http://myhat.blog.51cto.com/391263/122577
Active Directory-Remote Installation of the remote Domain Controller [go]
