Triggering ND Address Resolution on Receiving DAD-NS
draft-halpern-6man-nd-pre-resolve-addr-00
| Document | Type | Expired Internet-Draft (individual) | |
|---|---|---|---|
| Authors | Ing-Wher Chen , Joel M. Halpern | ||
| Last updated | 2014-07-21 (Latest revision 2014-01-10) | ||
| Stream | (None) | ||
| Formats |
Expired & archived
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| Stream | Stream state | (No stream defined) | |
| Consensus boilerplate | Unknown | ||
| RFC Editor Note | (None) | ||
| IESG | IESG state | Expired | |
| Telechat date | (None) | ||
| Responsible AD | (None) | ||
| Send notices to | (None) |
https://www.ietf.org/archive/id/draft-halpern-6man-nd-pre-resolve-addr-00.txt
Abstract
This draft proposes a new optional event to trigger address resolution using IPv6 Neighbor Discovery. This helps optimize router performance, and can help mitigate certain potential ND-related denial-of-service attacks. Upon receiving a DAD-NS message, the neighbor solicitation message used to detect duplicate addresses, if the target address encoded in the DAD-NS is not a duplicate address, the receiving device responds by triggering address resolution for the target address in the DAD-NS, in preparation for expectant future communication with the sending device.
Authors
(Note: The e-mail addresses provided for the authors of this Internet-Draft may no longer be valid.)