[Nea] NEA extensibility points

[Randy Turner <rturner at amalfisystems.com>]

Hi List,

The PA-TNC document is clear on how attributes types are relative to  
the vendor-ID value used in a message.

The PA-TNC document also mentions a registry for PA-subtypes.  What I  
wanted to make sure is that other organizations could establish an SMI  
value and register NEW PA subtypes that are relative to the  
organization-specific SMI.

Are there any limitations or constraints on creating new PA subtypes  
under a specific SMI ?

Thanks!
Randy