The CREATE directive has an identifier and two arguments: - ACCESS POINT - COPY ACCESS POINT The identifier specifies the name of this Subordinate Reference entity. This is in the form of a distinguished name. The ACCESS POINT argument identifies the DSA holding the master copy of the naming context for which this entity provides a reference. The attribute is single-valued. Specify the ACCESS POINT argument in the following format: ACCESS POINT <access point> where <access point> is the access point of the DSA and is specified as follows: {[ae title = "<distinguished name of DSA>", presentation address = '<presentation address>']} The AE Title and Presentation Address attributes are both mandatory. Note that you must specify the AE Title and Presentation Address in the order shown above. Specify all valid NSAPs for a DSA in an access point. This improves the network efficiency of the DSA, ensuring that if a connection to the relevant DSA already exists, it is always re-used. Refer to DSA Common_Datatypes for more information on how to specify an AE Title and a Presentation Address. The COPY ACCESS POINT is optional and specifies one or more DSAs that hold a copy of the naming context to which this entity provides a reference. Specify the COPY ACCESS POINT argument in the following format: COPY ACCESS POINT <access point> where <access point> is the access point of the DSA and is specified as shown in the preceding description of the ACCESS POINT argument.