Subject: [nvo3] NVO3 virtual meeting Slot requrest to discuss the solution to achieve incremental update from NVA to NVE: NVA Address Mapping Distribution (NAMD) Protocol

From: Linda Dunbar <[email-masked]>
Date: Thu, 9 Oct 2014 23:17:28 +0000

Sam, 

Another slot request at the next NVO3 virtual meeting: to discuss the solution to achieve incremental update from NVA to NVE

20 minutes. 

Linda

-----Original Message-----
From: Linda Dunbar 
Sent: Thursday, October 09, 2014 3:54 PM
To: [email-masked]
Subject: solution to achieve incremental update from NVA to NVE: NVA Address Mapping Distribution (NAMD) Protocol

The NVO3 mobility solution draft (now with the name "Overlay Tenant System Address Migration) has described NVA based solutions for various TS address migration issues. It is relatively straight forward for NVA to send its complete mappings to the relevant NVEs. 

However, the mapping entries in NVA could change as TSs move around and changes could be only on a small set of TSs. Therefore, it is important to have a mechanism for NVA to send incremental updates to NVEs for the changes instead of entire database of the mapping entries. It is too much content to be added to the mobility draft on how to achieve the incremental update. Therefore, we put together a draft to describe in details on how to use CSNP messages of IS-IS to achieve incremental updates from NVA to NVEs, and to maintain data consistency between NVAs and NVEs.

Comments and suggestions are greatly appreciated. 

Linda 

-----Original Message-----
From: [email-masked] [mailto:[email-masked]] 
Sent: Thursday, October 09, 2014 3:29 PM
To: Linda Dunbar; Linda Dunbar; Donald E. Eastlake 3rd; Donald Eastlake
Subject: New Version Notification for draft-dunbar-nvo3-nva-mapping-distribution-00.txt

A new version of I-D, draft-dunbar-nvo3-nva-mapping-distribution-00.txt
has been successfully submitted by Linda Dunbar and posted to the IETF repository.

Name:		draft-dunbar-nvo3-nva-mapping-distribution
Revision:	00
Title:		NVA Address Mapping Distribution (NAMD) Protocol
Document date:	2014-10-09
Group:		Individual Submission
Pages:		23
URL:            http://www.ietf.org/internet-drafts/draft-dunbar-nvo3-nva-mapping-distribution-00.txt
Status:         https://datatracker.ietf.org/doc/draft-dunbar-nvo3-nva-mapping-distribution/
Htmlized:       http://tools.ietf.org/html/draft-dunbar-nvo3-nva-mapping-distribution-00

Abstract:
   This draft describes the protocol for NVA to promptly and
   incrementally distribute the inner (TS) to outer (NVE) mapping
   and VN Context to relevant NVEs in a timely manner.

Please note that it may take a couple of minutes from the time of submission until the htmlized version and diff are available at tools.ietf.org.

The IETF Secretariat