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Domain Name Server DNS

Posted on 1998-01-23
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Last Modified: 2010-08-05
How do I make a domain name server in linux !!

What do I use , How do i configure it ??

How do i confiure a linux box as primary domain server and one as a secondary domain server ??
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Question by:superfranco
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Accepted Solution

by:
six012498 earned 200 total points
ID: 1587429
Get the DNS-HOWTO, it's probably already on your machine located at
/usr/doc/HOWTO/DNS-HOWTO.gz
simply type
zcat /usr/doc/HOWTO/DNS-HOWTO.gz | less
and you should be well on your way.

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Author Comment

by:superfranco
ID: 1587430
Ok great thanx, i got that !! seen that i am very generous with my points could you also tell me how to connect a linux network to the internet using a modem seen that the ip is given dynamically upon connection, therefore i neet to get linux to see the new ip address !!


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Author Comment

by:superfranco
ID: 1587431
I will give you some points, just tell me some mote about connecting Linux with a modem !
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Expert Comment

by:dps96r
ID: 1587432
Most linux DNS servers use BIND originally from the BSD people. The
latest is avialabke fomr the Internet software consortium. I
recommend BIND v8 because it is being developed. You porbably have
BIND v4 (what most people use).

Eiher way the DNS database files are the same, I could send you a
named.conf (bind v8 style config file) from a server I know (not sure
that named.boot still exists on that machine). Basically for primaries need the information and seconaries need to know the IP numbers of a primary to ask. Globally vsible domains need pointers from other places by registering the domain with the appropiate people (usually InterNic (.com and .org at least) or nominet (uk domains). A charge applies.
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Expert Comment

by:xRain
ID: 1587433
Lets presume u use 192.168.0.1 as an IP address for your linux maschine.
Then /etc/named.boot will look in this way:
--------------------------------------------
directory /var/named ;the directory where bind files are
cache . root.cache ;Internet root DNS servers (dig > root.cache)
primary foo.ru  foo.hosts
primary 0.168.192.in-addr.arpa foo.rev
primary 0.0.127.in-addr.arpa local.rev
--------------------------------------------
/var/named/foo.hosts
--------------------------------------------
@ in soa foo.ru. root.foo.ru. (
                 144 ;Serial
                 21600 ; Refersh
                 1200  ; Retry
                 360000 ; Expire
                 432000 ) ; Minimum TTL
          in ns foo.ru.
          in a  192.168.0.1
          in mx 10 foo.ru.
localhost in a 127.0.0.1
ftp       in a 192.168.0.2
--------------------------------------------
[/var/named/foo.rev]
--------------------------------------------
@ in soa foo.ru. root.foo.ru. (
                 144 ;Serial
                 21600 ; Refersh
                 1200  ; Retry
                 360000 ; Expire
                 432000 ) ; Minimum TTL    
         in ns foo.ru.
1        in ptr foo.ru.
2        in ptr ftp.foo.ru.
--------------------------------------------
[/var/named/local.rev]
--------------------------------------------
@ in soa foo.ru. root.foo.ru. (
                 144 ;Serial
                 21600 ; Refersh
                 1200  ; Retry
                 360000 ; Expire
                 432000 ; Minimum TTL
         in ns foo.ru.
1        in ptr foo.ru.
-------------------------------------------
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Expert Comment

by:dirge
ID: 1587434
Check the PPP-HOWTO. There's an online copy at

http://www.infomagic.com/linux/ldp/HOWTO/PPP-HOWTO.html

See section 23 for info on working with/accessing the IP address.
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