A New Internet-Draft is available from the on-line Internet-Drafts directories.
Title : DNS Update Based Service Function Update
Author : Xiaohu Xu
Filename : draft-xu-dnssd-sf-update-00.txt
Pages : 7
Date : 2014-05-16
Abstract:
In a Service Function Chaining (SFC)-enabled domain, the Domain Name
System (DNS) can be used as a mechanism for Service Function (SF)
auto-discovery [I-D.xu-dnssd-sf-discovery]. Since the information
associated with SF instances (e.g., capacity and current load) would
change dynamically, the information associated with SF instances
which is stored in the DNS sever needs to be updated accordingly.
This document describes how to use the DNS UPDATE mechanism [RFC2136]
to dynamically update the corresponding Resource Records (RRs) for SF
instances.
The IETF datatracker status page for this draft is:
https://datatracker.ietf.org/doc/draft-xu-dnssd-sf-update/
There's also a htmlized version available at:
http://tools.ietf.org/html/draft-xu-dnssd-sf-update-00
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/
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