|May the source be with you, but remember the KISS principle ;-)|
|Contents||Bulletin||Scripting in shell and Perl||Network troubleshooting||History||Humor|
|News||Networking||Recommended Books||Recommended Links||Solaris DNS Tutorial, part 1/3||Solaris DNS Tutorial, part 2/3||Solaris DNS Tutorial, part 3/3|
|DNS Security||Troubleshooting||DNS servers||DNS Clients||MX Records checking||DNS Ports Usage||DNS Zone Generators|
|DNS Tools||dig||nslookup||hostname||host||Perl Tools||DNS Audit Scripts|
firstname.lastname@example.orgHOWTO become a totally small time DNS admin.
3. A caching only name server.
4. A simple domain.
5. A real domain example
- 5.1 /etc/named.conf (or /var/named/named.conf)
- 5.2 /var/named/root.hints
- 5.3 /var/named/zone/127.0.0
- 5.4 /var/named/zone/land-5.com
- 5.5 /var/named/zone/206.6.177
7. Converting from version 4 to version 8
8. Questions and Answers
9. How to become a bigger time DNS admin.
DNS can be intimidating at first. What files do I modify? What do I put in them? How does it apply to Solaris, specifically? If you're used to another operating system, Solaris, like any new platform - might not be immediately obvious, as there are a few pecularities you should be aware of. This article will discuss DNS related issues under Solaris, using version 7 as the reference platform and the stock Sun version of BIND.
Further down, BIND v9.1.0 will be discussed as an upgrade to the stock version. You should definately consider upgrading this way, as there are several security holes that can compromise root on your box with the stock BIND v8.1.2 that ships with Solaris 7.
A few key terms to understand are needed before we dive in. BIND refers to the software that you will be interacting with. What it does is provide a domain name server (DNS) that translates hostnames into valid (hopefully) IP addresses. When it is running on your system, you will often see a process called named or in.named.
It's really quite simple to get going and keep DNS maintained. We won't be getting too involved in complex DNS setups, but will illustrate all the basics needed to get most jobs done and get you up and running in the least amount of time.
There are several ways to provide a name resolution to your local machine and it's users or to your entire office - or even the Internet in general. Among the possibilities are:
- Local resolution of local machines outside of BIND
- Internal use only name server
- Completely external name resolution
- External name resolution with local caching
- Being the authoritative DNS server for your domain(s)
Depending on these needs determines how you will be setting up DNS and which files are to be modified and maintained. You should decide ahead of time what your needs are, but keep in mind that you can always modify this behavior at a later time quite readily.
Goals for this Article
Spitzner, Lance. "DNS Access."
26 January 2000.
URL: http://www.enteract.com/~lspitz/rules/rule6.html (21 July, 2000).
Gray, Damon. "The "IN-ADDR.ARPA"
domain and it’s relation to DNS."
URL: http://www.wednet.edu/network/whitepapers/in-addr.arpa.domain-whitepaper.html (23 July, 2000).
Files needed on primary nameserver (Change db.mydomain.com to db.[whatever your domain is] and db.192.168.222 to db.[whatever your class C is]):
Files needed on secondary nameserver
Note that the locations and names of these files can vary quite a bit, but this naming scheme will work fine.
Index of pubdocsunix-tutorials courses
FAIR USE NOTICE This site contains copyrighted material the use of which has not always been specifically authorized by the copyright owner. We are making such material available in our efforts to advance understanding of environmental, political, human rights, economic, democracy, scientific, and social justice issues, etc. We believe this constitutes a 'fair use' of any such copyrighted material as provided for in section 107 of the US Copyright Law. In accordance with Title 17 U.S.C. Section 107, the material on this site is distributed without profit exclusivly for research and educational purposes. If you wish to use copyrighted material from this site for purposes of your own that go beyond 'fair use', you must obtain permission from the copyright owner.
ABUSE: IPs or network segments from which we detect a stream of probes might be blocked for no less then 90 days. Multiple types of probes increase this period.
Groupthink : Two Party System as Polyarchy : Corruption of Regulators : Bureaucracies : Understanding Micromanagers and Control Freaks : Toxic Managers : Harvard Mafia : Diplomatic Communication : Surviving a Bad Performance Review : Insufficient Retirement Funds as Immanent Problem of Neoliberal Regime : PseudoScience : Who Rules America : Neoliberalism : The Iron Law of Oligarchy : Libertarian Philosophy
War and Peace : Skeptical Finance : John Kenneth Galbraith :Talleyrand : Oscar Wilde : Otto Von Bismarck : Keynes : George Carlin : Skeptics : Propaganda : SE quotes : Language Design and Programming Quotes : Random IT-related quotes : Somerset Maugham : Marcus Aurelius : Kurt Vonnegut : Eric Hoffer : Winston Churchill : Napoleon Bonaparte : Ambrose Bierce : Bernard Shaw : Mark Twain Quotes
Vol 25, No.12 (December, 2013) Rational Fools vs. Efficient Crooks The efficient markets hypothesis : Political Skeptic Bulletin, 2013 : Unemployment Bulletin, 2010 : Vol 23, No.10 (October, 2011) An observation about corporate security departments : Slightly Skeptical Euromaydan Chronicles, June 2014 : Greenspan legacy bulletin, 2008 : Vol 25, No.10 (October, 2013) Cryptolocker Trojan (Win32/Crilock.A) : Vol 25, No.08 (August, 2013) Cloud providers as intelligence collection hubs : Financial Humor Bulletin, 2010 : Inequality Bulletin, 2009 : Financial Humor Bulletin, 2008 : Copyleft Problems Bulletin, 2004 : Financial Humor Bulletin, 2011 : Energy Bulletin, 2010 : Malware Protection Bulletin, 2010 : Vol 26, No.1 (January, 2013) Object-Oriented Cult : Political Skeptic Bulletin, 2011 : Vol 23, No.11 (November, 2011) Softpanorama classification of sysadmin horror stories : Vol 25, No.05 (May, 2013) Corporate bullshit as a communication method : Vol 25, No.06 (June, 2013) A Note on the Relationship of Brooks Law and Conway Law
Fifty glorious years (1950-2000): the triumph of the US computer engineering : Donald Knuth : TAoCP and its Influence of Computer Science : Richard Stallman : Linus Torvalds : Larry Wall : John K. Ousterhout : CTSS : Multix OS Unix History : Unix shell history : VI editor : History of pipes concept : Solaris : MS DOS : Programming Languages History : PL/1 : Simula 67 : C : History of GCC development : Scripting Languages : Perl history : OS History : Mail : DNS : SSH : CPU Instruction Sets : SPARC systems 1987-2006 : Norton Commander : Norton Utilities : Norton Ghost : Frontpage history : Malware Defense History : GNU Screen : OSS early history
The Peter Principle : Parkinson Law : 1984 : The Mythical Man-Month : How to Solve It by George Polya : The Art of Computer Programming : The Elements of Programming Style : The Unix Hater’s Handbook : The Jargon file : The True Believer : Programming Pearls : The Good Soldier Svejk : The Power Elite
Most popular humor pages:
Manifest of the Softpanorama IT Slacker Society : Ten Commandments of the IT Slackers Society : Computer Humor Collection : BSD Logo Story : The Cuckoo's Egg : IT Slang : C++ Humor : ARE YOU A BBS ADDICT? : The Perl Purity Test : Object oriented programmers of all nations : Financial Humor : Financial Humor Bulletin, 2008 : Financial Humor Bulletin, 2010 : The Most Comprehensive Collection of Editor-related Humor : Programming Language Humor : Goldman Sachs related humor : Greenspan humor : C Humor : Scripting Humor : Real Programmers Humor : Web Humor : GPL-related Humor : OFM Humor : Politically Incorrect Humor : IDS Humor : "Linux Sucks" Humor : Russian Musical Humor : Best Russian Programmer Humor : Microsoft plans to buy Catholic Church : Richard Stallman Related Humor : Admin Humor : Perl-related Humor : Linus Torvalds Related humor : PseudoScience Related Humor : Networking Humor : Shell Humor : Financial Humor Bulletin, 2011 : Financial Humor Bulletin, 2012 : Financial Humor Bulletin, 2013 : Java Humor : Software Engineering Humor : Sun Solaris Related Humor : Education Humor : IBM Humor : Assembler-related Humor : VIM Humor : Computer Viruses Humor : Bright tomorrow is rescheduled to a day after tomorrow : Classic Computer Humor
The Last but not Least
Copyright © 1996-2016 by Dr. Nikolai Bezroukov. www.softpanorama.org was created as a service to the UN Sustainable Development Networking Programme (SDNP) in the author free time. This document is an industrial compilation designed and created exclusively for educational use and is distributed under the Softpanorama Content License.
Original materials copyright belong to respective owners. Quotes are made for educational purposes only in compliance with the fair use doctrine.
FAIR USE NOTICE This site contains copyrighted material the use of which has not always been specifically authorized by the copyright owner. We are making such material available to advance understanding of computer science, IT technology, economic, scientific, and social issues. We believe this constitutes a 'fair use' of any such copyrighted material as provided by section 107 of the US Copyright Law according to which such material can be distributed without profit exclusively for research and educational purposes.
This is a Spartan WHYFF (We Help You For Free) site written by people for whom English is not a native language. Grammar and spelling errors should be expected. The site contain some broken links as it develops like a living tree...
|You can use PayPal to make a contribution, supporting development of this site and speed up access. In case softpanorama.org is down you can use the at softpanorama.info|
The statements, views and opinions presented on this web page are those of the author (or referenced source) and are not endorsed by, nor do they necessarily reflect, the opinions of the author present and former employers, SDNP or any other organization the author may be associated with. We do not warrant the correctness of the information provided or its fitness for any purpose.
Created May 16, 1996; Last modified: September 12, 2017