Simple configuration of BIND 9

Hay,

This is simple guide for configuration of bind, named, dns server and so...

Let's go to install named(bind) from your linux distribution...

There is one general configuration file:

---------------------------------

/etc/named.conf

options {
        directory "/var/named";

};

# named.root is available at ftp://ftp.internic.net/domain/named.root

zone "." IN {
        type hint;
        file "named.root";
};

# Here is zone for domain ustrem.org

zone "ustrem.org" IN {
        type master;
        file "ustrem.org";
        allow-transfer { none; };
        allow-update { none; };

};

# Here is reverse zone zone for net 192.168.2.0/255.255.255.0

zone "2.168.192.in-addr.arpa" {
        type master;
        file "loc";
        allow-update { none; };
};

----------------------------------------------------

Here is ustrem.org's zone file

-----------------------------

/var/named/ustrem.org

$ORIGIN .
$TTL 86400      ; 1 day
ustrem.org              IN SOA  pns.ustrem.org. onzi.ustrem.org. (

# onzi.ustrem.org is email for contacts (onzi_at_ustrem_dot_org)


                                2006083102 ; serial

# This is stamp for date and time and number of day change


                                3600      ; refresh (8 hours)
                                1800      ; retry (4 hours)
                                86400    ; expire (5 weeks 6 days 16 hours)
                                3600      ; minimum (1 day)
                                )
                        NS      pns.ustrem.org.
                        NS      ns1.xname.org.

# NS records for domain


                        A       213.240.243.12

# This line shows "ustrem.org" is with IP 213.240.243.12


                        MX      10 mail.ustrem.org.

# Here is SMTP server which received mails for ustrem.org


                        TXT     "v=spf1 mx a:mail.b-trust.org a:mailrelay.bsbg.net -all"

# This is text record for prevent from spammers and spoofers. Here is SMTP-s which sends emails from ustrem.org

$ORIGIN ustrem.org.

*                       A       213.240.243.12

# some-does-not-described.ustrem.org is with IP 213.240.243.12


bobi                    A       213.240.227.125
pns                     A       213.240.243.12

*.bobi                  CNAME   bobi.ustrem.org.

boiko                   A       84.238.128.65
george                  A       213.240.242.107


laptoper4e              A       192.168.2.18
mitkosipc               A       192.168.2.4
pi-server               A       192.168.2.15
pz                      A       217.10.245.249
router                  A       192.168.2.24

----------------------------------------------------------------------------------

Here is reverse resolv

---------------------------------------------

/var/named/loc

$ORIGIN .
$TTL 86400      ; 1 day
2.168.192.in-addr.arpa  IN SOA  pns.ustrem.org. onzi.ustrem.org. (
                                2006080302 ; serial
                                28800      ; refresh (8 hours)
                                14400      ; retry (4 hours)
                                3600000    ; expire (5 weeks 6 days 16 hours)
                                86400      ; minimum (1 day)
                                )
                        NS      pns.ustrem.org.
                        NS      sns.ustrem.org.

$ORIGIN 2.168.192.in-addr.arpa.
4       PTR     mitkosipc.ustrem.org.
18      PTR     laptoper4e.ustrem.org.
15      PTR     pi-server.ustrem.org.
24      PTR     router.ustrem.org.

 

---------------------------------------------

This is enougt for BIND9 to work.

Now you can start and test it....

# dig ustrem.org @127.0.0.1

;; QUESTION SECTION:
;ustrem.org.                    IN      A

;; ANSWER SECTION:
ustrem.org.             86400   IN      A       213.240.243.12

# dig ustrem.org @127.0.0.1 MX

;; QUESTION SECTION:
;ustrem.org.                    IN      MX

;; ANSWER SECTION:
ustrem.org.             86400   IN      MX      10 mail.ustrem.org.

# dig -x 192.168.2.4 @127.0.0.1

;; QUESTION SECTION:
;4.2.168.192.in-addr.arpa.      IN      PTR

;; ANSWER SECTION:
4.2.168.192.in-addr.arpa. 86400 IN      PTR     mitkosipc.ustrem.org.

 

That is all ;)

 

 

 

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This page was last modified on 2018-12-09 14:49:31