| 1. | You must do this before upgrading any backup domain controllers
必须先执行此步骤，然后才能升级任何备份域控制器。 |
| 2. | Upgrade the backup domain controllers one at a time ( ensure that each is backed up before upgrading )
一次请升级一个备份域控制器（确保在升级之前将其备份） 。 |
| 3. | In addition , to safeguard your existing network integrity , you might consider removing a backup domain controller temporarily from a network
此外，为保护现有网络的完整性，可能需要考虑临时从网络中删除一个备份域控制器。 |
| 4. | After upgrading your primary domain controller and ensuring that it is functioning to your satisfaction , upgrade any backup domain controllers next
在升级了主域控制器，并确认它能够正常运行后，接着就可以升级任何一个备份域控制器了。 |
| 5. | Start and test each server on the network to ensure that it is functioning to your satisfaction before upgrading another backup domain controller
在升级其他的备份域控制器之前，要启动并测试网络上的每个服务器，以确保它们都能正常运行。 |
| 6. | However , in the course of an uneventful upgrade , you would not and could not promote the windows nt backup domain controller to primary domain controller
但是，在一般的升级过程中，无需也不能将windowsnt备份域控制器提升为主域控制器。 |
| 7. | After five minutes of looking through all the kvm slots , he finds a windows nt server running as the backup domain controller for the domain
花5分钟查看所有kvm槽后，他发现windows nt服务器是作为域的备份域控制器（ backup domain controller ）运行的。 |
| 8. | With windows nt server , the possible roles were primary domain controller ( limited to one per domain ) , backup domain controller , member server , or stand - alone server
在windowsntserver内，这些角色是主域控制器（每个域只有一个） 、备份域控制器、成员服务器或独立服务器。 |
| 9. | To do this , in your existing windows nt network , choose a backup domain controller , ensure that it has a current copy of the user accounts database , and back it up
要这样做，可在现有的windowsnt网络中，选择一个备份域控制器，确保它含有用户帐户数据库的最新副本，并将其备份。 |
