[DNA] CPL & Solution Framework Issues

[JinHyeock Choi <jinchoe@diffeo.com>]

Dear DNA WG 

At San Diego meeting, Erik Nordmark and I will present the following drafts. 

1. DNA with unmodified routers: Prefix list based approach
2. DNA solution framework

To make the best out the discussions, we present the WG, 
for CPL and solution frame, 

1) what issues we'd like to fix and
2) what decisions we'd like to make 

at the f2f discussions. 

1. DNA with unmodified routers: Prefix list based approach

We wish DNA WG to accept the draft as a WG item for DNA BCP work 
(after the internal review if necessary). 

2. DNA solution framework
 
Most of all, we wish that WG will reach consensus on 
Sec 2 Basic Assumptions and Sec 3 DNA Solution Sketch. 

   2.  Basic Assumptions  
     2.1   DNA solution based on link identity detection   
     2.2   Checking for link change with Link Identifier  
     2.3   RA message optimized for DNA 
     2.4   Quick delivery of an RA  

   3.  DNA Solution Sketch  
     3.1   Solution components  
     3.2   Solution procedure 
     3.3   Work items 

It's our wish that DNA WG will agree on the 'Basic Assumptions' 
and 'DNA solution Sketch' and decide to work in that direction.  

But the framework document (and 5 minute presentation) might 
not be sufficient to convince WG of the necessity of LinkID.

At least, we'd like DNA WG will clearly understand and explicitly accept 

     2.1 DNA solution based on link identity detection 

Your feedback will be appreciated. 

Thanks in advance for your kind consideration. 

Best Regards

JinHyeock