An OID of a syntax. The combination of the attributeSyntax and oMSyntax properties determines the syntax of an attribute.
oMSyntax
4
Syntax of this attribute as defined by the XAPIA XOM (X/Open Object Model) specification.
oMObjectClass
An octet string that must be specified for attributes whose oMSyntax property value is 127. Usually, there is a one-to-one mapping between the attributeSyntax and the oMObject class.