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Discussion (1/2)
Implications to implementations:
In any case, existing VSAs must continue to work
Only new work would use the new format
New code not needed if attributes fed in using hex
New code needed if cleaner input/processing is required
Implications to attribute spaces:
Approach 1 creates a new, fourth attribute space
Approach 2 merges two of the existing attribute spaces
Implications for RADIUS - Diameter interoperability:
Approach 2 makes it possible to use existing AVPs in RADIUS
PPT Version