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Set CNAME
2012/04/27 |
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If you'd like to set another name to your Host, define CNAME record in zone file.
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| [1] | Set CNAME record in zone file. |
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root@dlp:~#
vi /etc/bind/srv.world.lan $TTL 86400 @ IN SOA dlp.srv.world. root.srv.world. ( # update serial
2012042702 ;Serial
3600 ;Refresh
1800 ;Retry
604800 ;Expire
86400 ;Minimum TTL
)
IN NS dlp.srv.world.
IN A 10.0.0.30
IN MX 10 dlp.srv.world.
dlp IN A 10.0.0.30
# aliase IN CNAME server's name ftp IN CNAME dlp.srv.world. rndc reload server reload successful
root@dlp:~#
dig ftp.srv.world. ; <<>> DiG 9.8.1-P1 <<>> ftp.srv.world. ;; global options: +cmd ;; Got answer: ;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 2569 ;; flags: qr aa rd ra; QUERY: 1, ANSWER: 2, AUTHORITY: 1, ADDITIONAL: 0 ;; QUESTION SECTION: ;ftp.srv.world. IN A ;; ANSWER SECTION: ftp.srv.world. 86400 IN CNAME dlp.srv.world. dlp.srv.world. 86400 IN A 10.0.0.30 ;; AUTHORITY SECTION: srv.world. 86400 IN NS dlp.srv.world. ;; Query time: 1 msec ;; SERVER: 10.0.0.30#53(10.0.0.30) ;; WHEN: Fri Apr 27 16:00:06 2012 ;; MSG SIZE rcvd: 82 |