BIND起動/動作確認2015/12/02 |
[1] | BINDを起動します。また、名前解決の参照先も自身に変更しておきます。 |
dlp:~ #
vi /etc/sysconfig/network/config # 306行目:参照するDNSサーバー設定 NETCONFIG_DNS_STATIC_SERVERS=" 10.0.0.30 "
/etc/init.d/network restart |
[2] | 正常に名前解決ができるかどうかの動作確認を行います。 |
dlp:~ # dig dlp.srv.world. ; <<>> DiG 9.9.6-P1 <<>> dlp.srv.world. ;; global options: +cmd ;; Got answer: ;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 15262 ;; 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: Thu Dec 03 09:31:58 JST 2015 ;; MSG SIZE rcvd: 75dlp:~ # dig -x 10.0.0.30 ; <<>> DiG 9.9.6-P1 <<>> -x 10.0.0.30 ;; global options: +cmd ;; Got answer: ;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 40397 ;; 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: Thu Dec 03 09:32:33 JST 2015 ;; MSG SIZE rcvd: 111 |
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