Hello Darrel et al., few questions/comments on your updated draft:
1) not sure Figure 2 and 3 do make much sense as for P=1 the LISP header layout is figure 4. Yes it is a very didactic approach ;-) but at the end the OAM and version bits are there is any case with P=1 - or not? 2) the layout does not fit well with draft-farinacci-lisp-crypto-00. Are there any plans to solve this? Should this at least be mentioned somewhere? 3) probably too trivial but section "3.3. Version Bits" is not mentioning anything about the receiver behaviour. Sure, if you don't know the version, drop it. Or at least I assume this is what you have in mind (?). 4) section "4.1. LISP-gpe Routers to (legacy) LISP Routers" you say When the P bit is set, the N, E, and V bits MUST be set to zero. The receiving (legacy) LISP router will ignore N, E and V bits, when the P bit is set. I would think a receiving legacy LISP router has no idea about the P bit, which is why you explicitly set N/E/V to zero? 5) as you even mention "Ethernet" (or 802.1Q) in the informative reference section, what about a reference to "Network Service Header" ? So just smaller points I make, overall a very interesting document! Best regards, Marc On Fri, 04 Jul 2014 12:45:06 -0700, [email protected] wrote: > > A New Internet-Draft is available from the on-line Internet-Drafts > directories. > > > Title : LISP Generic Protocol Extension > Authors : Darrel Lewis > Puneet Agarwal > Larry Kreeger > Fabio Maino > Paul Quinn > Michael Smith > Navindra Yadav > Filename : draft-lewis-lisp-gpe-02.txt > Pages : 15 > Date : 2014-07-04 > > Abstract: > This draft describes extending the Locator/ID Separation Protocol > (LISP) [RFC6830], via changes to the LISP header, with three new > capabilities: support for multi-protocol encapsulation, operations, > administration and management (OAM) signaling, and explicit > versioning. > > > The IETF datatracker status page for this draft is: > https://datatracker.ietf.org/doc/draft-lewis-lisp-gpe/ > > There's also a htmlized version available at: > http://tools.ietf.org/html/draft-lewis-lisp-gpe-02 > > A diff from the previous version is available at: > http://www.ietf.org/rfcdiff?url2=draft-lewis-lisp-gpe-02 > > > 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. > > Internet-Drafts are also available by anonymous FTP at: > ftp://ftp.ietf.org/internet-drafts/ > > _______________________________________________ > I-D-Announce mailing list > [email protected] > https://www.ietf.org/mailman/listinfo/i-d-announce > Internet-Draft directories: http://www.ietf.org/shadow.html > or ftp://ftp.ietf.org/ietf/1shadow-sites.txt > _______________________________________________ lisp mailing list [email protected] https://www.ietf.org/mailman/listinfo/lisp
