Syntax för DCPROMO-svarsfil

I den här artikeln beskrivs de parametrar och alternativ som används i svarsfilen dcpromo för att installera och ta bort AD DS (Active Directory Domain Services) på domänkontrollanter. Du kan använda den här informationen för att skapa svarsfiler för att utföra obevakade installationer av AD DS på domänkontrollanter. Du kan också använda svarsfilerna för att ta bort AD DS i obevakat läge.

DCPROMO summary

Dcpromo.exe är ett program som du kan använda för att höja upp och nedgradera Active Directory-domänkontrollanter. Administratörer kan använda dcpromo-svarsfiler för att utföra följande obevakade uppgifter:

• Befordra arbetsgrupps- och medlemsservrar till Active Directory-domänkontrollanter.
• Uppgradera Microsoft Windows NT 4.0-domänkontrollanter till Active Directory-domänkontrollanter.
• Nedgradera domänkontrollanter.

Windows Server 2000 och senare har stöd för syntaxen för svarsfilen dcpromo. Men även om Windows Server 2012 och senare fortfarande stöder syntaxen för dcpromo-svarsfilen, ersatte de dcpromo.exe med PowerShell-cmdlets. Mer information finns i referensen för Active Directory PowerShell-modulen.

Basic syntax

Svarsfilen dcpromo är en ASCII-textfil som tillhandahåller automatisk användarinmatning för varje sida i konfigurationsguiden för Active Directory Domain Services.

Om du vill starta dcpromo i obevakat läge går du till Start, anger dcpromo och kör sedan följande kommando i ett upphöjt kommandotolksfönster:

dcpromo /answer:<answer.txt>

Varje dcpromo-åtgärd kräver svar på specifika fält i avsnittet [DCInstall] i svarsfilen. Följande lista innehåller de obligatoriska fälten för varje åtgärd. Standardvärdena används om alternativet inte har angetts. Standardvärdena för dessa fält beskrivs i Fältdefinitioner.

• För nya skogsinstallationer gäller följande alternativ:

  [DCINSTALL]
  InstallDNS=yes  
  NewDomain=forest  
  NewDomainDNSName=\<The fully qualified Domain Name System (DNS) name>  
  DomainNetBiosName=\<By default, the first label of the fully qualified DNS name>  
  SiteName=\<Default-First-Site-Name>  
  ReplicaOrNewDomain=domain  
  ForestLevel=\<The forest functional level number>  
  DomainLevel=\<The domain functional level number>  
  DatabasePath="\<The path of a folder on a local volume>"  
  LogPath="\<The path of a folder on a local volume>"  
  RebootOnCompletion=yes  
  SYSVOLPath="\<The path of a folder on a local volume>"  
  SafeModeAdminPassword=\<The password for an offline administrator account>  
  

• För installationer av underordnade domäner gäller följande alternativ:

  [DCINSTALL]  
  ParentDomainDNSName=\<Fully qualified DNS name of parent domain>  
  UserName=\<The administrative account in the parent domain>  
  UserDomain=\<The name of the domain of the user account>  
  Password=\<The password for the user account> Specify * to prompt the user for credentials during the installation.  
  NewDomain=child  
  
  ChildName=\<The single-label DNS name of the new domain>  
  SiteName=\<The name of the AD DS site in which this domain controller will reside> This site must be created in advance in the Dssites.msc snap-in.  
  DomainNetBiosName=\<The first label of the fully qualified DNS name>  
  ReplicaOrNewDomain=domain  
  DomainLevel=\<The domain functional level number> This value can't be less than the current value of the forest functional level.  
  
  DatabasePath="\<The path of a folder on a local volume>"  
  LogPath="\<The path of a folder on a local volume>"  
  SYSVOLPath="\<The path of a folder on a local volume>"  
  InstallDNS=yes  
  
  CreateDNSDelegation=yes  
  DNSDelegationUserName= \<The account that has permissions to create a DNS delegation> The account that is being used to install AD DS may differ from the account in the parent domain that has the permissions that are required to create a DNS delegation. In this case, specify the account that can create the DNS delegation for this parameter. Specify \* to prompt the user for credentials during the installation.  
  DNSDelegationPassword= \<The password for the account that is specified for DNSDelegationUserName> Specify * to prompt the user for a password during the installation.  
  SafeModeAdminPassword=\<The password for an offline administrator account>  
  RebootOnCompletion=yes 
  

• För ett nytt träd i befintliga skogsinstallationer gäller följande alternativ:

  [DCINSTALL]  
  UserName=\<An administrative account in the parent domain>  
  UserDomain=\<The name of the domain of the user account>  
  Password=\<The password for the adminstrative account> Specify \* to prompt the user for credentials during the installation.  
  NewDomain=tree  
  NewDomainDNSName=\<The fully qualified DNS name of the new domain>  
  SiteName=\<The name of the AD DS site in which this domain controller will reside> This site must be created in advance in the Dssites.msc snap-in.  
  DomainNetBiosName=\<The first label of the fully qualified DNS name>  
  ReplicaOrNewDomain=domain  
  DomainLevel=\<The domain functional level number>  
  DatabasePath="\<The path of a folder on a local volume>"  
  LogPath="\<The path of a folder on a local volume>"  
  SYSVOLPath="\<The path of a folder on a local volume>"  
  InstallDNS=yes  
  CreateDNSDelegation=yes  
  DNSDelegationUserName= \<The account that has permissions to create a DNS delegation> The account that is being used to install AD DS may differ from the account in the parent domain that has the permissions that are required to create a DNS delegation. In this case, specify the account that can create the DNS delegation for this parameter. Specify \* to prompt the user for credentials during the installation.  
  DNSDelegationPassword=\<The password for the account that is specified for DNSDelegationUserName> Specify * to prompt the user for a password during the installation.  
  SafeModeAdminPassword=\<The password for an offline administrator account>  
  RebootOnCompletion=yes  
  

• För ytterligare installationer av domänkontrollanter gäller följande alternativ:

  [DCINSTALL]  
  UserName=\<The administrative account in the domain of the new domain controller>  
  UserDomain=\<The name of the domain of the new domain controller>  
  Password=\<The password for the UserName account>  
  SiteName=\<The name of the AD DS site in which this domain controller will reside> This site must be created in advance in the Dssites.msc snap-in.  
  ReplicaOrNewDomain=replica  
  ReplicaDomainDNSName=\<The fully qualified domain name (FQDN) of the domain in which you want to add an additional domain controller>  
  DatabasePath="\<The path of a folder on a local volume>"  
  LogPath="\<The path of a folder on a local volume>"  
  SYSVOLPath="\<The path of a folder on a local volume>"  
  InstallDNS=yes  
  ConfirmGC=yes  
  SafeModeAdminPassword=\<The password for an offline administrator account>  
  RebootOnCompletion=yes  
  

• För ytterligare domänkontrollantinstallationer som använder metoden Install From Media (IFM) gäller följande alternativ:

  [DCINSTALL]  
  UserName=\<The administrative account in the domain of the new domain controller>  
  Password=\<The password for the UserName account>  
  UserDomain=\<The name of the domain of the UserName account>  
  DatabasePath="\<The path of a folder on a local volume>"  
  LogPath="\<The path of a folder on a local volume>"  
  SYSVOLPath="\<The path of a folder on a local volume>"  
  SafeModeAdminPassword=\<The password of an offline administrator account>  
  
  CriticalReplicationOnly=no  
  SiteName=\<The name of the AD DS site in which this domain controller will reside>  
  This site must be created in advance in the Dssites.msc snap-in.  
  
  ReplicaOrNewDomain=replica  
  ReplicaDomainDNSName=\<The fully qualified domain name (FQDN) of the domain in which you want to add an additional domain controller>  
  ReplicationSourceDC=\<An existing domain controller in the domain>  
  
  ReplicationSourcePath=\<The local drive and the path of the backup>  
  
  RebootOnCompletion=yes 
  

• För installation av skrivskyddade domänkontrollanter (RODC) gäller följande alternativ:

  [DCINSTALL]  
  UserName=\<The administrative account in the domain of the new domain controller>  
  UserDomain=\<The name of the domain of the user account>  
  PasswordReplicationDenied=\<The names of the user, group, and computer accounts whose passwords are not to be replicated to this RODC>  
  PasswordReplicationAllowed =\<The names of the user, group, and computer accounts whose passwords can be replicated to this RODC>  
  DelegatedAdmin=\<The user or group account name that will install and administer the RODC>  
  SiteName=Default-First-Site-Name  
  CreateDNSDelegation=no  
  CriticalReplicationOnly=yes  
  
  Password=\<The password for the UserName account>  
  ReplicaOrNewDomain=ReadOnlyReplica  
  ReplicaDomainDNSName=\<The FQDN of the domain in which you want to add an additional domain controller>  
  DatabasePath= "\<The path of a folder on a local volume>"  
  LogPath="\<The path of a folder on a local volume>"  
  SYSVOLPath="\<The path of a folder on a local volume>"  
  InstallDNS=yes  
  ConfirmGC=yes  
  SafeModeAdminPassword=\<The password for an offline administrator account>  
  RebootOnCompletion=yes  
  

• För borttagning av AD DS gäller följande alternativ:

  [DCINSTALL]  
  UserName=\<An administrative account in the domain>  
  UserDomain=\<The domain name of the administrative account>  
  Password=\<The password for the UserName account>  
  AdministratorPassword=\<The local administrator password for the server>  
  RemoveApplicationPartitions=yes  
  RemoveDNSDelegation=yes  
  DNSDelegationUserName=\<The DNS server administrative account for the DNS zone that contains the DNS delegation>  
  DNSDelegationPassword=\<The password for the DNSDelegationUserName account>  
  RebootOnCompletion=yes  
  

• För borttagning av AD DS från den sista domänkontrollanten i en domän gäller följande alternativ:

  [DCINSTALL]  
  UserName=\<An administrative account in the parent domain>  
  UserDomain=\<The domain name of the UserName account>  
  Password=\<The password for the UserName account> Specify * to prompt the user for credentials during the installation.  
  IsLastDCInDomain=yes  
  AdministratorPassword=\<The local administrator password for the server>  
  RemoveApplicationPartitions=If you want to remove the partitions, specify "yes" (no quotation marks) for this entry. If you want to keep the partitions, this entry is optional.  
  RemoveDNSDelegation=yes  
  DNSDelegationUserName=\<The DNS server administrative account for the DNS zone that contains the DNS delegation>  
  DNSDelegationPassword=\<The password for the DNS server administrative account>  
  RebootOnCompletion=yes  
  

• För borttagning av den sista domänkontrollanten i en skog gäller följande alternativ:

  [DCINSTALL]  
  UserName=\<An administrative account in the parent domain>  
  UserDomain=\<The domain name of the UserName account>  
  Password=\<The password for the UserName account> Specify * to prompt the user for credentials during the installation.  
  IsLastDCInDomain=yes  
  AdministratorPassword=\<The local administrator password for the server>  
  RemoveApplicationPartitions=If you want to remove the partitions, specify "yes" (no quotation marks) for this entry. If you want to keep the partitions, this entry is optional.  
  RemoveDNSDelegation=yes  
  DNSDelegationUserName=\<The DNS server administrative account for the DNS zone that contains the DNS delegation>  
  DNSDelegationPassword=\<The password for the DNS server administrative account>  
  RebootOnCompletion=yes  
  

Field definitions

I det här avsnittet beskrivs de fält och poster som du kan använda i svarsfilen.

Parametrar för installationsdrift

Parametrar för borttagningsåtgärd

Returkoder för obevakad installation

Installationsguiden för Active Directory Domain Services returnerar antingen en framgångs- eller felkod när du har slutfört den obevakade installationen av en Windows Server 2008-baserad domänkontrollant. Mer information om returkoder för obevakad installation finns i Returkoder för obevakad installation.

Related content

• AD DS-utbyggnad

• Degradering av domänkontrollanter