Each Subordinate Reference entity has two characteristic attributes:

 -	Access Point
 -	Copy Access Point

 You can use the ADD, SET, SHOW and REMOVE directives on both these
 attributes.

 Syntax:

 ADD    DSA SUBORDINATE REFERENCE <name> <attr> {<value>,...}
 REMOVE DSA SUBORDINATE REFERENCE <name> <attr> {<value>,...}
 SET    DSA SUBORDINATE REFERENCE <name> <attr> {<value>,...}
 SHOW   DSA SUBORDINATE REFERENCE <name> <attr>

 where <attr> is the characteristic attribute name and
 <value> is the value.

 The Access Point attribute is single-valued.

 You can display the value of both attributes in one SHOW
 directive by separating the attributes with a comma. For example:

 SHOW DSA SUBORDINATE REFERENCE <name> <attribute1>, <attribute2>

 Similarly, you can achieve the same result by using the ALL
 CHARACTERISTICS qualifier with the SHOW directive. For example:

 SHOW DSA SUBORDINATE REFERENCE <name> ALL CHARACTERISTICS