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Issue: Extended Attributes Dependency




Issue: Extended Attributes Dependency
Submitter name:  Bernard Aboba
Submitter email address: bernard_aboba@hotmail.com
Date first submitted: December 30, 2008 
Reference: 
Document:  GUIDELINES
Comment type: Technical
Priority:  S
Section:  Appendix A.1.2
Rationale/Explanation of issue:

Section A.1.2 reads:

Where possible, the data types defined above in Section A.1.1 SHOULD
be used. The extended data types defined in [EXTEN] SHOULD be used
only where there is no clear method of expressing the data using
existing types.

Does the data fit within the extended RADIUS data model, as outlined
below? If so, it SHOULD be encapsulated in a [EXTEN] format RADIUS
VSA.

* Attributes grouped into a logical container.
This does not include nested groups.
* Attributes requiring the transport of more than 247 octets of
Text or String data. This includes the opaque encapsulation
of data structures defined outside of RADIUS. See also Section
A.1.3, below.

This text includes normative statements relating to the Extended
Attributes document, and yet [EXTEN] is only listed as an
Informative reference. Either a normative reference needs to be
added, or this section needs to be removed.