This document has been replaced by draft-dcsgroup-sipping-arch-00.txt.
For more information or a copy of the document, contact the author directly.

Draft Author(s):

K. Ramakrishnan: kkrama@research.att.com                                                 
F. Andreasen: fandreas@telcordia.com                                                  
D. Evans: n7dr@lucent.com                                                         
M. Osman: M.Osman@Cablelabs.com