Windows의 nslookup에 대한 친절한 도움으로 질문을 해결하고 싶습니다. 아래의 CMD 명령을 참조하십시오 (WinXP SP2에서 실행).
C:\>ipconfig /all
Windows IP Configuration
Host Name . . . . . . . . . . . . : vchjXPsp3MUI
Primary Dns Suffix . . . . . . . :
Node Type . . . . . . . . . . . . : Hybrid
IP Routing Enabled. . . . . . . . : No
WINS Proxy Enabled. . . . . . . . : No
Ethernet adapter LAN1-hostvn1:
Connection-specific DNS Suffix . :
Description . . . . . . . . . . . : VMware Accelerated AMD PCNet Adapter
Physical Address. . . . . . . . . : 00-0C-29-E0-68-00
Dhcp Enabled. . . . . . . . . . . : Yes
Autoconfiguration Enabled . . . . : Yes
IP Address. . . . . . . . . . . . : 192.168.11.120
Subnet Mask . . . . . . . . . . . : 255.255.255.0
Default Gateway . . . . . . . . . : 192.168.11.1
DHCP Server . . . . . . . . . . . : 192.168.11.1
DNS Servers . . . . . . . . . . . : 172.27.0.12
Primary WINS Server . . . . . . . : 172.27.0.12
Lease Obtained. . . . . . . . . . : Wednesday, August 03, 2011 8:58:19 AM
Lease Expires . . . . . . . . . . : Thursday, August 02, 2012 8:58:19 AM
Ethernet adapter LAN2-bridged:
Media State . . . . . . . . . . . : Media disconnected
Description . . . . . . . . . . . : VMware Accelerated AMD PCNet Adapter
Physical Address. . . . . . . . . : 00-0C-29-E0-68-0A
C:\>ipconfig /flushdns
Windows IP Configuration
Successfully flushed the DNS Resolver Cache.
C:\>nslookup
*** Can't find server name for address 172.27.0.12: Non-existent domain
*** Default servers are not available
Default Server: UnKnown
Address: 172.27.0.12
> chj.dev.nls
Server: UnKnown
Address: 172.27.0.12
Name: chj.dev.nls
Address: 172.27.0.120
>
IP 구성에 DNS 서버가 할당되어 있지만 nslookup spouts가 WHY에 있음을 알 수 있습니다
*** Can't find server name for address 172.27.0.12: Non-existent domain
*** Default servers are not available
Default Server: Unknown
"사용할 수 없음"과 "알 수 없음"을 의미하는 것은 무엇입니까?
DNS 서버 (172.27.0.12)는 chj.dev.nls의 쿼리에 예상대로 응답하기 때문에 올바르게 작동합니다. DNS 서버는 Win2003 SP2입니다.
세부 정보 :
> set debug
> chj.dev.nls
Server: UnKnown
Address: 172.27.0.12
------------
Got answer:
HEADER:
opcode = QUERY, id = 4, rcode = NOERROR
header flags: response, auth. answer, want recursion, recursion avail.
questions = 1, answers = 0, authority records = 1, additional = 0
QUESTIONS:
chj.dev.nls, type = A, class = IN
AUTHORITY RECORDS:
-> dev.nls
ttl = 3600 (1 hour)
primary name server = nlserver.dev.nls
responsible mail addr = hostmaster.dev.nls
serial = 14716
refresh = 900 (15 mins)
retry = 600 (10 mins)
expire = 86400 (1 day)
default TTL = 3600 (1 hour)
------------
------------
Got answer:
HEADER:
opcode = QUERY, id = 5, rcode = NOERROR
header flags: response, auth. answer, want recursion, recursion avail.
questions = 1, answers = 0, authority records = 1, additional = 0
QUESTIONS:
chj.dev.nls, type = A, class = IN
AUTHORITY RECORDS:
-> dev.nls
ttl = 3600 (1 hour)
primary name server = nlserver.dev.nls
responsible mail addr = hostmaster.dev.nls
serial = 14716
refresh = 900 (15 mins)
retry = 600 (10 mins)
expire = 86400 (1 day)
default TTL = 3600 (1 hour)
------------
Name: chj.dev.nls
>
어떤 생각? 감사합니다.