Assalammualaikum wr.wb
Pada kesempatan kali ini saya akan menjelaskan materi lab 6.4..
Disini pake ubuntu gan....
Materi lab ini adalah Lab 6.4 Configuration DNS for master slave
Penjelasan :
- itu untuk syntak
# itu untuk penjelasan/tulisan didalam syntak
Okee sekarang kita masuk ke lab 6.4
jngan lupa setting ip cuk...
server master itu 172.16.50.100
server slave itu 172.16.50.10
client seterah lu dah
MASTER
-yum install bind bind-utils -y
-nano /etc/named.conf
# ----------------------------------------------------------------------------------------------------------------------#
listen-on port 53 { 127.0.0.1 ; 172.16.50.100; }; dan allow-query { localhost ; 172.16.50.0/16; };
allow-transfer {172.16.50.10;(masukin ip slave) };
recursion yes ;
forwarders {
172.16.50.1
202.43.178.245
};
zone "tkj.net" IN {
type master;
file : "/var/named/forward.zone";
allow-update {none;};
zone "50.16.172.in-addr.arpa" IN {
type master;
file : "/var/named/reverse.zone";
allow-update {none;};
# ----------------------------------------------------------------------------------------------------------------------#
-named-checkconf /etc/named.conf
-nano /var/named/forward.zone
# ----------------------------------------------------------------------------------------------------------------------#
$TTL 604800
@ IN SOA tkj.net. root.tkj.net. (
20173232 ;serial
3600 ;refresh
1800 ;retry
604800 ;expire
604800 ;minimum TTL
);
@ IN NS master.tkj.net.
@ IN NS slave.tkj.net.
@ IN A 172.16.50.100
master IN A 172.16.50.100
slave IN A 172.16.50.10
client IN A 172.16.50.102
# ----------------------------------------------------------------------------------------------------------------------#
-cp /var/named/forward.zone /var/named/reverse.zone
-nano /var/named/reverse.zone
# ----------------------------------------------------------------------------------------------------------------------#
$TTL 604800
@ IN SOA tkj.net. root.tkj.net. (
20173232 ;serial
3600 ;refresh
1800 ;retry
604800 ;expire
604800 ;minimum TTL
);
@ IN NS master.tkj.net.
@ IN NS slave.tkj.net.
@ IN PTR tkj.net.
100 IN PTR master.tkj.net.
10 IN PTR slave.tkj.net.
102 IN PTR client.tkj.net.
# ----------------------------------------------------------------------------------------------------------------------#
-named-checkzone tkj.net /var/named/forward.zone
-named-checkzone 50.16.172.in-addr.arpa /var/named/forward.zone
-systemctl restart named
-systemctl enable named
-firewall-cmd --permanent --add-port=53/tcp
-firewall-cmd --permanent --add-port=53/ucp
-firewall-cmd --reload
-host master.tkj.net
-host slave.tkj.net
-host 172.16.50.100
-dig master.tkj.net
-dig slave.tkj.net
-nslookup master.tkj.net
-nslookup 172.16.50.100
-rndc querylog
-tail -f /var/log/messages
========================================================================
Slave
Buka puting baru coyyyy
tapi putingnya yang tadi di config jangan disilang
-yum install bind bind-utils -y
-nano /etc/named.conf
# ----------------------------------------------------------------------------------------------------------------------#
listen-on port 53 { 127.0.0.1 ; 172.16.50.10; }; dan allow-query { localhost ; 172.16.50.0/16; };
recursion yes ;
forwarders {
172.16.50.1
202.43.178.245
};
zone "tkj.net" IN {
type slave;
file : "/var/named/slaves/forward.zone";
masters { 172.16.50.100; };
};
zone "50.16.172.in-addr.arpa" IN {
type slave;
file : "/var/named/slaves/reverse.zone";
masters { 172.16.50.100; };
};
# ----------------------------------------------------------------------------------------------------------------------#
-named-checkconf /etc/named.conf
-systemctl restart named
-systemctl enable named
-ls /var/named/slaves/
-nano /var/named/slaves/forward.zone
========================================================================
Buka ubuntu nya gan
Buka terminal jangan buka yang lain-lain buka terminal aja gan
ping ke server dulu
ip nya samain aja sama ip windows tapi windows dimatiin dlu
terminal 1
-sudo su
-dig ns.tkj.net
-nslookup 172.16.50.100
-ping tkj.net
-ping 8.8.8.8
buka terminal lagi jadi terminalnya ada dua
terminal 2
-ssh root@172.16.50.100
-rndc querylog
-tail -f /var/log/messages
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