A New Internet-Draft is available from the on-line Internet-Drafts directories.
Title : Secure DHCPv4
Authors : Sheng Jiang
Dacheng Zhang
Filename : draft-jiang-dhc-sedhcpv4-01.txt
Pages : 23
Date : 2015-06-24
Abstract:
The Dynamic Host Configuration Protocol for IPv4 (DHCPv4) enables
DHCPv4 servers to pass configuration parameters. It offers
configuration flexibility. If not being secured, DHCPv4 is
vulnerable to various attacks, particularly spoofing attacks. This
document analyzes the security issues of DHCPv4 and specifies a
Secure DHCPv4 mechanism for communications between DHCPv4 clients and
servers. This document provides a DHCPv4 client/server
authentication mechanism based on sender's public/private key pairs
or certificates with associated private keys. The DHCPv4 message
exchanges are protected by the signature option and the timestamp
option newly defined in this document.
The IETF datatracker status page for this draft is:
https://datatracker.ietf.org/doc/draft-jiang-dhc-sedhcpv4/
There's also a htmlized version available at:
https://tools.ietf.org/html/draft-jiang-dhc-sedhcpv4-01
A diff from the previous version is available at:
https://www.ietf.org/rfcdiff?url2=draft-jiang-dhc-sedhcpv4-01
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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