A New Internet-Draft is available from the on-line Internet-Drafts directories.
This draft is a work item of the Domain Name System Operations Working Group of the IETF.
Title : DNS Referral Response Size Issues
Authors : Paul Vixie
Akira Kato
Joe Abley
Filename : draft-ietf-dnsop-respsize-15.txt
Pages : 21
Date : 2014-02-14
Abstract:
With a mandated default minimum maximum UDP message size of 512
octets, the DNS protocol presents some special problems for zones
wishing to expose a moderate or high number of authority servers (NS
resource records). This document explains the operational issues
caused by, or related to this response size limit, and suggests ways
to optimize the use of this limited space. Guidance is offered to
DNS server implementors and to DNS zone administrators.
The IETF datatracker status page for this draft is:
https://datatracker.ietf.org/doc/draft-ietf-dnsop-respsize/
There's also a htmlized version available at:
http://tools.ietf.org/html/draft-ietf-dnsop-respsize-15
A diff from the previous version is available at:
http://www.ietf.org/rfcdiff?url2=draft-ietf-dnsop-respsize-15
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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