Linux4.0 DNS SERVER relevant config
michael.fung.com.
1 IN PTR michael.fung.com. 1 IN PTR www.fung.com. 2 IN PTR mail.fung.com.
"/var/named/192.168.5.rev" [New] 15L, 370C written [root@michael ~]# named-checkzone fung.com /var/named/192.168.5.rev zone fung.com/IN: loaded serial 2009080301 OK [root@michael ~]# 12.[root@michael ~]# service named restart Stopping named: [ OK ] Starting named: [ OK ] [root@michael ~]# service named restart Stopping named: [ OK ] Starting named: [ OK ] 13.[root@michael ~]# nslookup > server 192.168.5.1 Default server: 192.168.5.1 Address: 192.168.5.1#53 > set type=a > www.fung.com Server: 192.168.5.1 Address: 192.168.5.1#53
Name: www.fung.com Address: 192.168.5.1 > ftp.fung.com Server: 192.168.5.1 Address: 192.168.5.1#53
ftp.fung.com canonical name = michael.fung.com. Name: michael.fung.com Address: 192.168.5.1 > mail.fung.com Server: 192.168.5.1 Address: 192.168.5.1#53
Name: mail.fung.com Address: 192.168.5.2 > set type=mx > fung.com Server: 192.168.5.1 Address: 192.168.5.1#53
fung.com mail exchanger = 10 mail.fung.com. > 13. 14.[root@michael ~]# vi /etc/named/named.conf [root@michael ~]# vi /etc/named.conf
zone "255.in-addr.arpa" IN { type master; file "named.broadcast"; allow-update { none; }; };
zone "0.in-addr.arpa" IN { type master; file "named.zero"; allow-update { none; }; }; zone "fung.com" IN { type master; file "fung.com.zone"; allow-update { none; }; }; zone "5.168.192.in-addr.arpa" { type master; file "192.168.5.rev"; allow-update { none; }; }; zone "abc.com" IN { (构建从域名SERVER) type slave; file "slaves/abc.com"; masters { 192.168.5.197; }; }; "/etc/named.conf" 83L, 1665C written [root@michael ~]# service named restart Stopping named: [ OK ] Starting named: [ OK ] [root@michael ~]# named-checkconf [root@michael ~]# ls /var/named/slaves/ (这是个固定的路径) abc.com [root@michael ~]# vi /var/named/slaves/abc.com
$ORIGIN . $TTL 3600 ; 1 hour abc.com IN SOA vs4. hostmaster. ( 2 ; serial 900 ; refresh (15 minutes) 600 ; retry (10 minutes) 86400 ; expire (1 day) 3600 ; minimum (1 hour) ) NS vs4. $ORIGIN abc.com. host A 192.168.5.197 ~"/var/named/slaves/abc.com" 12L, 286C 14.[root@michael ~]# nslookup > server 192.168.5.1 Default server: 192.168.5.1 Address: 192.168.5.1#53 > host.abc.com Server: 192.168.5.1 Address: 192.168.5.1#53
Name: host.abc.com Address: 192.168.5.197 > 15.Test ok ! |
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