draft-ietf-dnsop-as112-ops-02.txt   draft-ietf-dnsop-as112-ops-03.txt 
Network Working Group J. Abley Network Working Group J. Abley
Internet-Draft TekSavvy Internet-Draft TekSavvy
Intended status: Informational W. Maton Intended status: Informational W. Maton
Expires: September 10, 2009 NRC-CNRC Expires: April 8, 2010 NRC-CNRC
March 9, 2009 October 5, 2009
AS112 Nameserver Operations AS112 Nameserver Operations
draft-ietf-dnsop-as112-ops-02 draft-ietf-dnsop-as112-ops-03
Status of this Memo Status of this Memo
This Internet-Draft is submitted to IETF in full conformance with the This Internet-Draft is submitted to IETF in full conformance with the
provisions of BCP 78 and BCP 79. This document may contain material provisions of BCP 78 and BCP 79. This document may contain material
from IETF Documents or IETF Contributions published or made publicly from IETF Documents or IETF Contributions published or made publicly
available before November 10, 2008. The person(s) controlling the available before November 10, 2008. The person(s) controlling the
copyright in some of this material may not have granted the IETF copyright in some of this material may not have granted the IETF
Trust the right to allow modifications of such material outside the Trust the right to allow modifications of such material outside the
IETF Standards Process. Without obtaining an adequate license from IETF Standards Process. Without obtaining an adequate license from
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and may be updated, replaced, or obsoleted by other documents at any and may be updated, replaced, or obsoleted by other documents at any
time. It is inappropriate to use Internet-Drafts as reference time. It is inappropriate to use Internet-Drafts as reference
material or to cite them other than as "work in progress." material or to cite them other than as "work in progress."
The list of current Internet-Drafts can be accessed at The list of current Internet-Drafts can be accessed at
http://www.ietf.org/ietf/1id-abstracts.txt. http://www.ietf.org/ietf/1id-abstracts.txt.
The list of Internet-Draft Shadow Directories can be accessed at The list of Internet-Draft Shadow Directories can be accessed at
http://www.ietf.org/shadow.html. http://www.ietf.org/shadow.html.
This Internet-Draft will expire on September 10, 2009. This Internet-Draft will expire on April 8, 2010.
Copyright Notice Copyright Notice
Copyright (c) 2009 IETF Trust and the persons identified as the Copyright (c) 2009 IETF Trust and the persons identified as the
document authors. All rights reserved. document authors. All rights reserved.
This document is subject to BCP 78 and the IETF Trust's Legal This document is subject to BCP 78 and the IETF Trust's Legal
Provisions Relating to IETF Documents in effect on the date of Provisions Relating to IETF Documents in effect on the date of
publication of this document (http://trustee.ietf.org/license-info). publication of this document (http://trustee.ietf.org/license-info).
Please review these documents carefully, as they describe your rights Please review these documents carefully, as they describe your rights
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It is possible that the IANA might delegate other zones corresponding It is possible that the IANA might delegate other zones corresponding
to private-use infrastructure to AS112 servers in the future. A to private-use infrastructure to AS112 servers in the future. A
current list of zones for which AS112 servers answer authoritatively current list of zones for which AS112 servers answer authoritatively
can be found at <http://www.as112.net/>. can be found at <http://www.as112.net/>.
2.2. Nameservers 2.2. Nameservers
The zones listed in Section 2.1 are delegated to the two nameservers The zones listed in Section 2.1 are delegated to the two nameservers
BLACKHOLE-1.IANA.ORG (192.175.48.6) and BLACKHOLE-2.IANA.ORG BLACKHOLE-1.IANA.ORG (192.175.48.6) and BLACKHOLE-2.IANA.ORG
(192.175.48.6). (192.175.48.42).
Additionally, the server PRISONER.IANA.ORG (192.175.48.1) is listed Additionally, the server PRISONER.IANA.ORG (192.175.48.1) is listed
in the SOA RDATA of zones served by AS112 nameservers, and receives in the SOA RDATA of zones served by AS112 nameservers, and receives
mainly dynamic update queries. mainly dynamic update queries.
It should be noted that the addresses of all these nameservers are It should be noted that the addresses of all these nameservers are
covered by the single prefix 192.175.48.0/24. covered by the single prefix 192.175.48.0/24.
3. Installation of a New Node 3. Installation of a New Node
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1 ; serial number 1 ; serial number
1W ; refresh 1W ; refresh
1M ; retry 1M ; retry
1W ; expire 1W ; expire
1W ) ; negative caching TTL 1W ) ; negative caching TTL
; ;
NS blackhole-2.iana.org. NS blackhole-2.iana.org.
NS blackhole-1.iana.org. NS blackhole-1.iana.org.
; ;
TXT "Federal GigaPOP" "Ottawa, Canada" TXT "Federal GigaPOP" "Ottawa, Canada"
TXT "See http://as112.net/ for more information." TXT "See http://www.as112.net/ for more information."
; ;
LOC 45 25 0.000 N 75 42 0.000 W 80.00m 1m 10000m 10m LOC 45 25 0.000 N 75 42 0.000 W 80.00m 1m 10000m 10m
3.6. Testing a Newly-Installed Node 3.6. Testing a Newly-Installed Node
The BIND9 tool "dig" can be used to retrieve the TXT resource records The BIND9 tool "dig" can be used to retrieve the TXT resource records
associated with the domain "HOSTNAME.AS112.NET", directed at one of associated with the domain "HOSTNAME.AS112.NET", directed at one of
the AS112 anycast nameserver addresses. Continuing the example from the AS112 anycast nameserver addresses. Continuing the example from
above, the response received should indicate the identity of the above, the response received should indicate the identity of the
AS112 node which responded to the query. See Section 3.5 for more AS112 node which responded to the query. See Section 3.5 for more
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The use of anycast nameservers in the AS112 project contributed to The use of anycast nameservers in the AS112 project contributed to
the operational experience of anycast DNS services, and can be seen the operational experience of anycast DNS services, and can be seen
as a precursor to the anycast distribution of other authority servers as a precursor to the anycast distribution of other authority servers
in subsequent years (e.g. various root servers). in subsequent years (e.g. various root servers).
Appendix B. Acknowledgements Appendix B. Acknowledgements
The authors wish to acknowledge the assistance of Bill Manning, John The authors wish to acknowledge the assistance of Bill Manning, John
Brown, Marco D'Itri, Daniele Arena, Stephane Bortzmeyer, Frank Brown, Marco D'Itri, Daniele Arena, Stephane Bortzmeyer, Frank
Habicht and Peter Losher in the preparation of this document. Habicht, Chris Thompson and Peter Losher in the preparation of this
document.
Appendix C. Change History Appendix C. Change History
This section to be removed prior to publication. This section to be removed prior to publication.
00 Initial draft, circulated as draft-jabley-as112-ops-00 and 00 Initial draft, circulated as draft-jabley-as112-ops-00 and
reviewed at the DNSOP working group meeting at IETF 66. reviewed at the DNSOP working group meeting at IETF 66.
00 Document adoped by the DNSOP working group and renamed 00 Document adoped by the DNSOP working group and renamed
accordingly. accordingly.
01 Input from reviewers of DNSOP and others, some cosmetic tweaks. 01 Input from reviewers of DNSOP and others, some cosmetic tweaks.
02 Version bump as request by working group chairs. 02 Version bump as request by working group chairs.
02 Added missing IANA Considerations section. 02 Added missing IANA Considerations section.
02 Updated author's addresses. 02 Updated author's addresses.
03 Make http://www.as112.net/ URL consistent.
03 Fix BLACKHOLE-2.IANA.ORG IP address.
Authors' Addresses Authors' Addresses
Joe Abley Joe Abley
TekSavvy Solutions, Inc. TekSavvy Solutions, Inc.
330 Richmond Street, Suite 205 330 Richmond Street, Suite 205
Chatham, ON N7M 1P7 Chatham, ON N7M 1P7
Canada Canada
Phone: +1 519 670 9327 Phone: +1 519 670 9327
Email: jabley@teksavvy.com Email: jabley@teksavvy.com
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