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Updates on drafts on Protection and Restoration for optical transport networks



Hi CCAMP’ers,

 

Following the interest that was developed on our draft proposals and the number of questions and requests for clarifications, we have written up a couple of drafts to answer these and updated our main draft.

 

We first wrote a draft on why we would need expedited flooding for fault notification.  This draft highlights how expedited flooding notification could be used to deliver time-bounded notification for optical transport networks that implement shared recovery.  It’s available at:

http://www.ietf.org/internet-drafts/draft-rabbat-expedited-flooding-00.txt

 

We also wrote a draft to discuss the applicability of the fault notification protocol FNP. It’s available at:

http://www.ietf.org/internet-drafts/draft-rabbat-fnp-applicability-00.txt

This draft basically describes the faults and network model context where we use FNP.

 

We finally updated the draft on the Fault Notification Protocol

http://www.ietf.org/internet-drafts/draft-rabbat-fault-notification-protocol-04.txt

This update is a reorganization to make it more readable and focus on the proposed protocol specifically.

 

Announcements on CCAMP should follow shortly. We’d like to ask people to read these drafts and send us comments.

I hope these drafts address the numerous discussions that we have had so that we can move the work forward on the agenda of the working group. 

 

Thanks a lot for everybody’s emails and time spent to help advance this work.

 

Richard.