현재 저의 문제는 Local에서 nslookup을 확인하면 문제가 없으나 외부에서 nslookup을 하면 응
답을 받지 못합니다. 문제가 어디에 있는지 조언을 주시면 감사 드리겠습니다.  2차 네임서
버는 만들지 않았습니다. 1차가 성공이 되면 2차 DNS 서버를 만들 예정입니다.  - IP: 64.213.197.
85 - Domain name: lkcollection.com
- Wowlinux 7.1 Paran
- Bind Version: BIND 9.1.0
 설정한 파일은 다음과 같습니다.
- /etc/host.conf
order hosts,bind
multi on
nospoof on
 - /etc/resolv.conf
search ns.lkcollection.com
nameserver 64.213.197.85
nameserver 206.165.5.10
nameserver 4.2.2.1
 - /etc/named.conf
directory “/var/named”;
…중략…
//query-source address * port 53;
//
//a caching only nameserver config
//
zone “.” IN {
       type hint;
       file “name.ca”;
};
 zone “localhost” IN {
       type master;
       file “localhost.zone”;
       allow-update { none; };
};
 zone “0.0.127.in-addr.arpa” IN {
       type master;
       file “named.local”;
       allow-update { none; };
};
 zone “lkcollection.com” IN {
       type master;
       file “lkcollection.zone”;
       allow-update { none; };
};
 zone “197.213.64.in-addr.arpa” IN {
       type master;
       file “lkcollection.rev”;
       allow-update { none; };
};
 key “key” {
           algorithm hmac-md5;
           secret “RQLiAKOERqZIrdGijpvGNaArWORdkxzsHqeCHlobIFStKBBxBzumjl0MH
};
 - /var/named/lkcollection.zone
$TTL 86400
;The forward Zone Database File for lkcollection doname, lkcollection.com
;
@               IN SOA ns.lkcollection.com. dnsmaster.lkcollection.com. (
20000926    ; serial (d. adams)
10800       ; refresh
3600	 ; retry
43200       ; expiry
86400 )     ; minimum
 1D IN NS      ns.lkcollection.com.
@             1D IN A       64.213.197.85
              1D IN MX 10   mail.lkcollection.com.
          1D HINFO     “Yongwoo-1st DNS” RedHat7.1”
localhost     1D IN A       127.0.0.1
gateway       1D IN A       64.213.197.94
www           1D IN A       64.213.197.85
mail          1D IN A       64.213.197.85
ftp           1D IN A       64.213.197.85
  -	/var/named/lkcollection.rev
$TTL 86400
;The forward Zone Database File for lkcollection doname, lkcollection.com
;
@  IN SOA ns.lkcollection.com. dnsmaster.lkcollection.com. (
          20000926  ; serial (d. adams)
          10800     ; refresh
3601	; retry
43200     ; expiry
86400 )   ; minimum
 1D IN NS      ns.lkcollection.com.
 94                 IN PTR     gateway
85                 IN PTR     mail
85                 IN PTR     www
85                 IN PTR     ftp
  /var/log/messages
모든 내용을 보내기 어려워 가장 최근 몇 개만 적어 보았습니다.
Oct 1 10:57:58 localhost named[30942]: exiting
Oct 1 10:57:59 localhost 10월 1 10:57:59 named: named shutdown succeeded
Oct 1 10:58:00 localhost named[32317]: starting BIND 9.1.0 –u named
Oct 1 10:58:00 localhost named[32317]: using 1 CPU
Oct 1 10:58:00 localhost 10월 1 10:57:59 named: named startup succeeded
Oct 1 10:58:00 localhost named[32321]: loading configuration from ‘etc/named.conf’
Oct 1 10:58:00 localhost named[32321]: the default for the ‘auth-nxdomain’ option is now ‘no’
Oct 1 10:58:00 localhost named[32321]: no IPv6 interface found
Oct 1 10:58:00 localhost named[32321]: listening on IPv4 interface lo, 127.0.0.1#53
Oct 1 10:58:00 localhost named[32321]: listening on IPv4 interface etho, 64.213.197.85#53
Oct 1 10:58:00 localhost named[32321]: running
 이상입니다.