Created
August 13, 2014 08:58
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| ;;; | |
| ;; 1. DNS 서버 10.132.44.136에서 10.132.44.136으로 DNS 질의 시. 정상동작 (@127.0.0.1)의 결과와 동일 | |
| ;;; | |
| # dig project1.hg.MY_DOMAIN.com @10.132.44.136 | |
| ; <<>> DiG 9.8.1-P1 <<>> project1.hg.MY_DOMAIN.com @10.132.44.136 | |
| ;; global options: +cmd | |
| ;; Got answer: | |
| ;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 16308 | |
| ;; flags: qr aa rd ra; QUERY: 1, ANSWER: 3, AUTHORITY: 4, ADDITIONAL: 0 | |
| ;; QUESTION SECTION: | |
| ;project1.hg.MY_DOMAIN.com. IN A | |
| ;; ANSWER SECTION: | |
| project1.hg.MY_DOMAIN.com. 600 IN CNAME zmd001.MY_DOMAIN.com. | |
| zmd001.MY_DOMAIN.com. 600 IN CNAME MY_DOMAIN.cloudapp.net. | |
| MY_DOMAIN.cloudapp.net. 60 IN A 207.46.153.19 | |
| ;; AUTHORITY SECTION: | |
| cloudapp.net. 172659 IN NS prd2.azuredns-cloud.net. | |
| cloudapp.net. 172659 IN NS prd3.azuredns-cloud.net. | |
| cloudapp.net. 172659 IN NS prd4.azuredns-cloud.net. | |
| cloudapp.net. 172659 IN NS prd1.azuredns-cloud.net. | |
| ;; Query time: 308 msec | |
| ;; SERVER: 10.132.44.136#53(10.132.44.136) | |
| ;; WHEN: Wed Aug 13 16:27:48 2014 | |
| ;; MSG SIZE rcvd: 196 | |
| ;;; | |
| ;; 2. 다른 서버에서 10.132.44.136으로 내부 서버 질의시, CNAME 까지 정상동작 하나 외부 DNS 정보 를 받아오지 못함 | |
| ;;; | |
| $ dig project1.hg.MY_DOMAIN.com @10.132.44.136 | |
| ; <<>> DiG 9.8.1-P1 <<>> project1.hg.MY_DOMAIN.com @10.132.44.136 | |
| ;; global options: +cmd | |
| ;; Got answer: | |
| ;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 32540 | |
| ;; flags: qr aa rd; QUERY: 1, ANSWER: 2, AUTHORITY: 0, ADDITIONAL: 0 | |
| ;; WARNING: recursion requested but not available | |
| ;; QUESTION SECTION: | |
| ;project1.hg.MY_DOMAIN.com. IN A | |
| ;; ANSWER SECTION: | |
| project1.hg.MY_DOMAIN.com. 600 IN CNAME zmd001.MY_DOMAIN.com. | |
| zmd001.MY_DOMAIN.com. 600 IN CNAME MY_DOMAIN.cloudapp.net. | |
| ;; Query time: 1 msec | |
| ;; SERVER: 10.132.44.136#53(10.132.44.136) | |
| ;; WHEN: Wed Aug 13 16:29:27 2014 | |
| ;; MSG SIZE rcvd: 89 | |
| ;;; | |
| ;; 3. 해당 네임서버에서 10.132.44.136 으로 DNS 질의를 하는 경우 정상 동작함 | |
| ;;; | |
| # dig my_domain.cloudapp.net @10.132.44.136 | |
| ; <<>> DiG 9.8.1-P1 <<>> my_domain.cloudapp.net @10.132.44.136 | |
| ;; global options: +cmd | |
| ;; Got answer: | |
| ;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 9197 | |
| ;; flags: qr rd ra; QUERY: 1, ANSWER: 1, AUTHORITY: 4, ADDITIONAL: 0 | |
| ;; QUESTION SECTION: | |
| ;my_domain.cloudapp.net. IN A | |
| ;; ANSWER SECTION: | |
| my_domain.cloudapp.net. 22 IN A 207.46.153.19 | |
| ;; AUTHORITY SECTION: | |
| cloudapp.net. 172761 IN NS prd2.azuredns-cloud.net. | |
| cloudapp.net. 172761 IN NS prd1.azuredns-cloud.net. | |
| cloudapp.net. 172761 IN NS prd3.azuredns-cloud.net. | |
| cloudapp.net. 172761 IN NS prd4.azuredns-cloud.net. | |
| ;; Query time: 0 msec | |
| ;; SERVER: 10.132.44.136#53(10.132.44.136) | |
| ;; WHEN: Wed Aug 13 16:34:32 2014 | |
| ;; MSG SIZE rcvd: 144 | |
| ;;; | |
| ;; 4. 다른 서버에서 10.132.44.136 으로 DNS 질의를 하는 경우, IP를 받아오지 못함 | |
| ;;; | |
| $ dig my_domain.cloudapp.net @10.132.44.136 | |
| ; <<>> DiG 9.8.1-P1 <<>> my_domain.cloudapp.net @10.132.44.136 | |
| ;; global options: +cmd | |
| ;; Got answer: | |
| ;; ->>HEADER<<- opcode: QUERY, status: REFUSED, id: 21987 | |
| ;; flags: qr rd; QUERY: 1, ANSWER: 0, AUTHORITY: 0, ADDITIONAL: 0 | |
| ;; WARNING: recursion requested but not available | |
| ;; QUESTION SECTION: | |
| ;my_domain.cloudapp.net. IN A | |
| ;; Query time: 1 msec | |
| ;; SERVER: 10.132.44.136#53(10.132.44.136) | |
| ;; WHEN: Wed Aug 13 16:34:04 2014 | |
| ;; MSG SIZE rcvd: 37 | |
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