active directory domain is unavailable

Forest1 and Forest2, then you establish a forest trust between Forest2 and Forest3, but Forest1 and Forest3 do not trust each other by default, and forest trusts do not pass between multiple forests.Before you deploy a forest trust, you must specify several requirements for the Forest trust, first your forest functional level must be Windows 2003 or higher, and then DNS between your forests can parse each other.This article is from the "Dry Sea Spong

Understanding domain Trust relationships in the same domain, member servers can easily allocate resources to users in the domain based on user accounts in Active Directory. However, the scope of a domain

In the previous blog, we introduced the core role of domain controllers in network resource allocation, and we analyzed the disaster scenarios that would result if a domain controller crashed, and in the previous blog we proposed using the method of AD data backup to perform a disaster reconstruction of the domain controller, Today we introduce the use of additio

Each site has a user, and part of the administrator's job is to make sure that the site's users have appropriate access to the site. To grant permissions to a Web site, you must add users to the site (either individually or as part of a cross-site group) and assign to a site group. In Microsoft Windows SharePoint services, you can add users and cross-site groups in one of two modes: domain account mode

In the previous blog, we described the implications of deploying additional domain controllers, as well as how to deploy additional domain controllers online, where additional domain controllers can obtain Active Directory data from replication partners online via the networ

Can the Windows Server 2003 Active Directory ad forest/domain functional level be directly promoted to Windows Server 2012?Which Windows Server versions of Active Directory ad forest/domain functional level can be directly promote

Subsequent articlesActive Directory domainAfter infrastructure configuration 1, the Active Directory domain infrastructure configuration in this article is described as follows: Support Security ManagementGPO Design Use GPO to ensure that specific settings, user permissions,

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