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[NSIS] new GIMPS version



Dear all,

There is a new version of the GIMPS draft just in time (OK, not really in time,
but I plead excessive viral computer fun as a distraction...) for the interim.
Catch it now at http://nsis.srmr.co.uk/draft-ietf-nsis-ntlp-02.txt.


The change log in 9.1 summarises what has changed since the -01 version.

We've been asked to indicate how the early review comments have been
taken into account in this version. Most of the details are in the change log,
so I'll just provide some pointers at the end of this mail.


Happy reading!

Robert H.

Early Review Comment Resolution:

From Alex (see http://www.tschofenig.priv.at/nsis/IETF59/nsis-zinin-ietf59.ppt)
Q: Why per-flow routing info in NTLP?
A: More explanation added at end of 4.1.1
Q: Suggests flow based routing?
A: This is a misunderstanding; in any case, related developments have changed the text (see change number 6)


From Dave (see http://www.ietf.org/mail-archive/web/nsis/current/msg03809.html)
Q: Flow definition excludes multicast, splitting
A: Definitions modified, see change number 1
Q: How do you handle not-on-path proxies
A: We don't - clarified proxy definition in 3.2
Q: Why a hop count rather than a VIA header?
A: The rationale is in the mailing list archive for March; we haven't put this in the document in the interest of brevity. (However, there is improved text on loop handling, see change number 8)
Q: The D-mode messages have to follow the data flow
A: Yes, existing text on the subject has been gathered (from the rest of the document) into section 5.3
Q: Does having GIMPS do NAT traversal hijack signaling application role?
A: This is still open for discussion. The text in section 6.3 is clear on this. It needs discussion with the NATFW people (i.e. it is not just a GIMPS issue); at the moment, the NATFW NSLP regards handling NAT traversal aspects of non-NATFW NSLPs as out of scope, so the boundary is consistent
Q: Tunneling nit
A: Text in 6.4 adjusted accordingly
Q: Does 8.2 really rule out raw-IP?
A: The text in 8.2 on the subject has been expanded to say why.
Q: Aggregation is per-interface, not per-node
A: Text in 8.4 on aggregation handling adjusted accordingly


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