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Set CNAME
2010/11/03 |
| 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 /var/named/srv.world.lan $TTL 86400 @ IN SOA dlp.srv.world. root.srv.world. ( # update serial 2010110303 ;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. [root@dlp ~]# rndc reload server reload successful [root@dlp ~]# dig ftp.srv.world. ; <<>> DiG 9.7.2-P2-RedHat-9.7.2-2.P2.fc14 <<>> dlp.srv.world. ;; global options: +cmd ;; Got answer: ;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 34681 ;; flags: qr aa rd ra; QUERY: 1, ANSWER: 1, 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: 0 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Wed Nov 3 23:08:45 2010 ;; MSG SIZE rcvd: 82 |