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Trusted Domain Objects

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Trusts are represented by trustedDomain objects, which reside in the System container of each domain. The properties of these objects describe the type and features of the trust.

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However, the actual trustType property of the object specifies a type for each trust.

· Value 1: Downlevel trust. This trust is with a Windows NT domain (being external).

· Value 2: Uplevel (Windows 2000 or later) trust. This trust is with an Active Directory domain (being parent-child, root domain, shortcut, external, or forest).

· Value 3: MIT. This trust is with a (non-Windows) MIT Kerberos version 5 realm.

· Value 4: DCE. This trust is with a DCE realm. DCE refers to Open Group's Distributed Computing Environment specification. This trust type is mainly theoretical.

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The other meaningful properties of trustedDomain objects are the following:

· trustPartner: For Active Directory domains, this is the DNS name of the partner domain. For Windows NT trusted domains, this is the NetBIOS name of the partner domain. For non-Windows trusted domains, this is the name of the partner Kerberos realm.

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· flatName: For Windows trusted domains, this is the NetBIOS name of the partner domain. For non-Windows trusted domains, this is the name of the partner domain or it is NULL.

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· trustDirection: 0 = disabled, 1 = incoming (i.e., trusting domain), 2 = outgoing (i.e., trusted domain), 3 = both directions.

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· trustAttributes: (hexadecimal values in AD2003) 1 = the trust is nontransitive; 2 = the trust is valid only for Windows 2000 (and newer) computers; 4 = the domain is quarantined (that is, SID filtering is enabled); 8 = the trust is a forest trust; 10 = the trust is a cross-organization trust (that is, selective authentication is being used); 20 = the trust is internal to the forest; 40 = the trust is a forest trust where EnableSIDHistory is on (see the corresponding NetDom option in Help and Support).

· trustAttributes: (hexadecimal values in AD2000) 1 = the trust is nontransitive; 2 = the trust is valid only for Windows 2000 (and newer) computers; 40 0000 = the trust is to the parent domain; 80 0000 = the trust is to another tree root domain in the forest.

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Comments

  • Anonymous
    April 26, 2012
    can u explain what is reciprocal  domain name