Start BIND
2016/04/21 |
Restart BIND to take effect changes and make sure it's no ploblem.
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[1] | Change resolv.conf for name resolution to refer to own DNS. ("ens3" is different on each environment, Replace it to your own one) |
root@dlp:~#
vi /etc/network/interfaces # change to own one
dns-nameservers
root@dlp:~# 10.0.0.30
systemctl restart ifup@ens3 bind9 |
[2] | Try to resolv normally. |
root@dlp:~# dig dlp.srv.world. ; <<>> DiG 9.10.3-P4-Ubuntu <<>> dlp.srv.world. ;; global options: +cmd ;; Got answer: ;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 30428 ;; flags: qr aa rd ra; QUERY: 1, ANSWER: 1, AUTHORITY: 1, ADDITIONAL: 1 ;; OPT PSEUDOSECTION: ; EDNS: version: 0, flags:; udp: 4096 ;; QUESTION SECTION: ;dlp.srv.world. IN A ;; ANSWER SECTION: 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: 10.0.0.30#53(10.0.0.30) ;; WHEN: Fri Apr 22 17:08:09 JST 2016 ;; MSG SIZE rcvd: 75root@dlp:~# dig -x 10.0.0.30 ; <<>> DiG 9.10.3-P4-Ubuntu <<>> -x 10.0.0.30 ;; global options: +cmd ;; Got answer: ;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 41939 ;; flags: qr aa rd ra; QUERY: 1, ANSWER: 1, AUTHORITY: 1, ADDITIONAL: 2 ;; OPT PSEUDOSECTION: ; EDNS: version: 0, flags:; udp: 4096 ;; QUESTION SECTION: ;30.0.0.10.in-addr.arpa. IN PTR ;; ANSWER SECTION: 30.0.0.10.in-addr.arpa. 86400 IN PTR dlp.srv.world. ;; AUTHORITY SECTION: 0.0.10.in-addr.arpa. 86400 IN NS dlp.srv.world. ;; ADDITIONAL SECTION: dlp.srv.world. 86400 IN A 10.0.0.30 ;; Query time: 0 msec ;; SERVER: 10.0.0.30#53(10.0.0.30) ;; WHEN: Fri Apr 22 17:10:15 JST 2016 ;; MSG SIZE rcvd: 111 |