Code for the department that a person belongs to.

Examples: 1234, ABC/123.

Origin RFC 2798
Usage userApplications
Description identifies a department within an organization
OID 2.16.840.1.113730.3.1.2
Substring Matching Rule caseIgnoreSubstringsMatch
Equality Matching Rule caseIgnoreMatch
Single Value false: multiple values allowed
Names departmentNumber
Ordering Matching Rule caseIgnoreOrderingMatch
User Modification Allowed true
Used By inetOrgPerson
Schema File 00-core.ldif
Syntax Directory String
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