See below. > -----Original Message----- > From: Lucy yong [mailto:[email protected]] > Sent: Thursday, December 13, 2012 6:16 PM > To: LASSERRE, MARC (MARC); [email protected]; > [email protected]; Bocci, Matthew (Matthew) > Cc: [email protected]; > [email protected] > Subject: RE: [nvo3] FW: New Version Notification for > draft-yong-nvo3-frwk-dpreq-addition-00.txt > > Marc, > > NVO3 work is not just to repeat what we have done before. I > am not aware of a specific RFC describes IRB. But as you > pointed out, IRB is widely deployed in the physical networks > today, but it is not in VPN bases. Please look at Microsoft > hyper-v, it also implements IRB for network virtualization.
And the reason why there is no IRB RFC is because it is *standard* bridging and routing integrated in one router. IRB has nothing to do with network virtualization. > > I know that the combination of L2 NVE and L3 NVE can serve > some applications and it is useful, but it is not equivalent > to IRB function. To support IRB function, the data plane has > to perform MAC address translation and prevent the broadcast > traffic in one subnet network from sending to another. There > is no such requirement in current data plane requirement document. > > Hope this convince you a new service type of NVE. > > Regards, > Lucy > > > -----Original Message----- > > From: LASSERRE, MARC (MARC) > [mailto:[email protected]] > > Sent: Thursday, December 13, 2012 4:17 AM > > To: Lucy yong; [email protected]; [email protected]; Bocci, Matthew > > (Matthew) > > Cc: [email protected]; > draft-bl-nvo3-dataplane- > > [email protected] > > Subject: RE: [nvo3] FW: New Version Notification for > draft-yong-nvo3- > > frwk-dpreq-addition-00.txt > > > > Lucy, > > > > The statement "Neither of them naturally supports the communication > > among the VMs When some VMs are on the same subnet and other on > > different" in the introduction of your draft is inaccurate. > > > > Integrated routing and switching is configuration/implementation > > specific to a router. > > Can you point to a specific RFC that describes IRB and a > new interface > > type? > > This capibility can be enabled as already mentioned in the > dataplane > > requirements draft. > > Hence, there is no need to specify a new NVE service type. > > > > As far as mobility is concerned, I'm finishing up a new section for > > the framework draft. > > > > Marc > > > > > > > -----Original Message----- > > > From: [email protected] > [mailto:[email protected]] On Behalf > > > Of Lucy yong > > > Sent: Tuesday, December 11, 2012 11:19 PM > > > To: [email protected]; [email protected]; Bocci, Matthew (Matthew) > > > Cc: [email protected]; > > > [email protected] > > > Subject: [nvo3] FW: New Version Notification for > > > draft-yong-nvo3-frwk-dpreq-addition-00.txt > > > > > > Hello, > > > > > > FYI. We just upload this draft. It provides additions to the > > > nvo3 framework and data plane requirement beside current > documents. > > > The objective of this draft is to merge the suggested > text into the > > > framework and data plane requirement documents. > > > > > > Your comments on this are welcome. > > > > > > Regards, > > > Lucy > > > > > > > -----Original Message----- > > > > From: [email protected] [mailto:[email protected]] > > > > Sent: Tuesday, December 11, 2012 4:04 PM > > > > To: Lucy yong > > > > Cc: Linda Dunbar > > > > Subject: New Version Notification for > draft-yong-nvo3-frwk-dpreq- > > > > addition-00.txt > > > > > > > > > > > > A new version of I-D, draft-yong-nvo3-frwk-dpreq-addition-00.txt > > > > has been successfully submitted by Lucy Yong and posted to the > > > > IETF repository. > > > > > > > > Filename: draft-yong-nvo3-frwk-dpreq-addition > > > > Revision: 00 > > > > Title: NVO3 Framework and Data Plane > > > Requirement Addition > > > > Creation date: 2012-12-11 > > > > WG ID: Individual Submission > > > > Number of pages: 9 > > > > URL: > > > http://www.ietf.org/internet-drafts/draft-yong-nvo3- > > > > frwk-dpreq-addition-00.txt > > > > Status: > > > http://datatracker.ietf.org/doc/draft-yong-nvo3-frwk- > > > > dpreq-addition > > > > Htmlized: > > > http://tools.ietf.org/html/draft-yong-nvo3-frwk-dpreq- > > > > addition-00 > > > > > > > > > > > > Abstract: > > > > This document describes some additional functions and > > > requirements > > > > for NVO3 framework [NVO3FRWK] and data plane > > > requirements [DPREQ]. > > > > These additions are necessary in supporting VM > communication and > > > > mobility. > > > > > > > > > > > > > > > > > > > > > > > > The IETF Secretariat > > > > > > _______________________________________________ > > > nvo3 mailing list > > > [email protected] > > > https://www.ietf.org/mailman/listinfo/nvo3 > > > > _______________________________________________ nvo3 mailing list [email protected] https://www.ietf.org/mailman/listinfo/nvo3
