I vote Strongly for a MAY.  This is clearly a case where the
Vendor/Developer in concert with the Customer/User should define what kind
of transition stratagy is desirable for a particular implementation.  At
most, a statement that "A system should have some transition stratagy"
would be acceptable.  However, I would don't want to see any particular
transition mechanisms specified a SHOULD or MUST.

Adam Machalek




                                                                                       
                                                  
                      <john.loughney@nokia.                                            
                                                  
                      com>                         To:       
<[EMAIL PROTECTED]>                                                  
                      Sent by:                     cc:                                 
                                                  
                      <[EMAIL PROTECTED]        Subject:  Node Requirements Issue 9 
                                                  
                      ng.sun.com>                                                      
                                                  
                                                                                       
                                                  
                                                                                       
                                                  
                      10/27/2002 06:25 AM                                              
                                                  
                                                                                       
                                                  
                                                                                       
                                                  




Hi all,

9) Are Transition mechanisms mandatory; is support for IPv4 mandatory?

I think that IPv4 is not mandatory, but a strong SHOULD.  If IPv4
is supported, then some sort of transition mechanism is madatory -
anyone have suggestions on what should be mandatory?  Text suggestions
are helpful.

John

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