Exchange 2007 AcitveDirectory架構
我會盡快完成本文的翻譯工作,同步更新到首頁中
Microsoft® Exchange Server 2007 stores many types of information in
the Active Directory® directory service. Exchange 2007 domains
correspond to Active Directory domains for purposes of server and user
administration. The first time Exchange 2007 is installed into an
Exchange 2007 domain hierarchy, the Active Directory schema is extended
to accommodate the Exchange containers and properties. Exchange
communicates with the Active Directory Global Catalog server through
the Exchange DSProxy service.
Exchange 2007 uses the Active Directory user and group account
information to represent Exchange users and groups. In an Exchange 2007
environment, Active Directory users and groups marked with
Exchange-specific attributes indicate whether they are Mail-disabled,
Mail-enabled or Mailbox-enabled. User accounts that are marked as
Mail-enabled are valid recipients for e-mail messages, even though they
might not have a local mailbox. User accounts that are marked as
Mailbox-enabled have a mailbox in the Exchange system.
Microsoft Windows Server® operating systems groups that are
Mail-enabled are similar to distribution lists in Exchange Server 5.5.
Messages sent to the Mail-enabled group are distributed to each
mail-enabled member of the group.
The Exchange Recipient Update Service (RUS) ensures that the
Exchange mailboxes and configuration are synchronized with changes made
to the Active Directory user and group information.
Exchange 2007 administrators use the Exchange 2007 Users and
Computers Microsoft Management Console (MMC) snap-in to administer user
and group accounts. Applications written for Exchange 2007 can access
user and group information stored in Exchange 2007 by using LDAP or
Active Directory Service Interfaces (ADSI).
Exchange also stores its own configuration data inside Active
Directory. This includes the definition of administrative groups,
routing groups, configuration settings for protocol virtual servers,
and so on.
Microsoft Internet Information Services (IIS), delivered with
Windows Server, stores configuration data in the IIS metabase store.
When Exchange 2007 is installed onto a computer, the IIS metabase
configuration information is copied into Active Directory. Exchange
modifies the information in Active Directory, and the Exchange Metabase
Update service replicates the information from Active Directory to the
IIS metabase. The Metabase Update service is part of the Exchange
System Attendant. This replication occurs only from Active Directory
into the IIS metabase, and changes made directly to the IIS metabase
will be lost. The Metabase Update service updates the IIS metabase
every couple minutes, so there may be a delay before changes take
effect.
LDAP and ADSI are commonly used to manage user data in Exchange
2007, and can be used in an Exchange 2007 environment. However, for
applications that need to access data in Exchange, using the
appropriate CDO for Exchange 2000 Server (CDOEX), CDO for Exchange
Management (CDOEXM), or CDO for Workflow (CDOWF) Component Object Model
(COM) objects, and the Exchange Microsoft Windows® Management
Instrumentation (WMI) providers is recommended.
發表評論
所有評論
還沒有人評論,想成為第一個評論的人麼? 請在上方評論欄輸入並且點擊發布.