Unable to see a forest trusted domain from XP admin tools but able to see from a Domain Controller

[Assasin boy]

I am using windows server 2003, , I have encountered problems with the AD when working on an Exchange 2007. I want to present the role of the AD and to provide explanations and solutions on key issues that are encountered with the ADS. I am unable to see a forest trusted domain from Windows XP admin tools but able to see from a Domain Controller. any idea? Please help.

[Milton.J]

his problem occurs because some mailboxes , contacts or groups of attributes used by Exchange with incorrect values. This may occur when creating an Exchange resource via scripts or when doing migration. Increase the level of logs at the Exchange 2007 Mailbox server (the one that generates the OAB) .
To do this , start the Exchange Management Shell and type the command :
Set - EventLogLevel - Identity " MSExchangeSA \ OAL Generator " - Level .

[Spyrus]

An Active Directory architecture consists of areas (border security ) grouped into tree ( parent and child domains are related namespaces such beeit.dsic.mi is a child domain dsic.mi ) forming a forest ( all domains in a forest share a common directory schema , but two trees within a forest have disjoint namespaces ). In a forest, all domains are linked by implicit trust relationships.The structure of the namespace Active Directory uses the Domain Name System DNS. DNS is an essential component to the operation of Active Directory.

[Snake08]

The replication is to synchronize directories different domain controller and populate the global catalogs . It takes place at regular intervals, depending upon whether the servers are in the same site or not. A site under Active Directory is a set of IP subnet works between which there is enough bandwidth to allow frequent replication . These trust relationships ( relationship of trust) that links between sites .

[Zachary]

Three possibilities have been studied architecture for Active Directory :
-The solution echoing almost exactly the current architecture : a domain organization in a single forest ;
-An intermediate solution to establish an area by area in a forest " Regional "( compared to the region for example);
-The single domain model.

[Raine]

You need to migrate DHCP server to 2003. The DHCP server is present on the current domain controller. To facilitate migration, reduce the current domain controller to its unique function of DC . I migrated the service to another DHCP server on the network that owns operating system Microsoft Windows 2003 Server.