/etc/hosts
################db.cyszys.com#####################
192.168.15.101 ora01
192.168.15.102 ora02
192.168.15.201 ora01-vip
192.168.15.202 ora02-vip
192.168.1.101 ora01-priv
192.168.1.102 ora02-priv
################db.cyszys.com#####################
db.cyszys.com:
################db.cyszys.com#####################
$ttl 38400
cyszys.com. IN SOA cyszys.com. root.cyszys.com.(
2012110303
10800
3600
604800
38400)
IN NS ns1.cyszys.com
IN NS ns2.cyszys.com
ns1 IN A 192.168.15.13
ns2 IN A 192.168.15.14
ora01 IN A 192.168.15.101
ora02 IN A 192.168.15.102
scan IN A 192.168.15.211
scan IN A 192.168.15.212
scan IN A 192.168.15.213
ora01-vip IN A 192.168.15.201
ora02-vip IN A 192.168.15.202
################db.cyszys.com#####################
db.15.168.192
################db.15.168.192#####################
$ttl 38400
15.168.192.in-addr.arpa. IN SOA ns.cyszys.com. root.cyszys.com.(
2009050803
10800
3600
604800
38400)
NS ns1.cyszys.com.
NS ns2.cyszys.com.
13.15.168.192.in-addr.arpa. PTR ns1.cyszys.com.
14.15.168.192.in-addr.arpa. PTR ns2.cyszys.com.
101.15.168.192.in-addr.arpa. PTR ora01.cyszys.com.
102.15.168.192.in-addr.arpa. PTR ora02.cyszys.com.
211.15.168.192.in-addr.arpa. PTR scan.cyszys.com.
212.15.168.192.in-addr.arpa. PTR scan.cyszys.com.
213.15.168.192.in-addr.arpa. PTR scan.cyszys.com.
201.15.168.192.in-addr.arpa. PTR ora01-vip.cyszys.com.
202.15.168.192.in-addr.arpa. PTR ora02-vip.cyszys.com.
################db.15.168.192#####################
named.ca
################named.ca########################
; This file holds the information on root name servers needed to
; initialize cache of Internet domain name servers
; (e.g. reference this file in the "cache . <file>"
; configuration file of BIND domain name servers).
;
; This file is made available by InterNIC
; under anonymous FTP as
; file /domain/named.root
; on server FTP.INTERNIC.NET
; -OR- RS.INTERNIC.NET
;
; last update: Feb 04, 2008
; related version of root zone: 2008020400
;
; formerly NS.INTERNIC.NET
;
. 3600000 IN NS A.ROOT-SERVERS.NET.
A.ROOT-SERVERS.NET. 3600000 A 198.41.0.4
A.ROOT-SERVERS.NET. 3600000 AAAA 2001:503:BA3E::2:30
;
; formerly NS1.ISI.EDU
;
. 3600000 NS B.ROOT-SERVERS.NET.
B.ROOT-SERVERS.NET. 3600000 A 192.228.79.201
;
; formerly C.PSI.NET
;
. 3600000 NS C.ROOT-SERVERS.NET.
C.ROOT-SERVERS.NET. 3600000 A 192.33.4.12
;
; formerly TERP.UMD.EDU
;
. 3600000 NS D.ROOT-SERVERS.NET.
D.ROOT-SERVERS.NET. 3600000 A 128.8.10.90
;
; formerly NS.NASA.GOV
;
. 3600000 NS E.ROOT-SERVERS.NET.
E.ROOT-SERVERS.NET. 3600000 A 192.203.230.10
;
; formerly NS.ISC.ORG
;
. 3600000 NS F.ROOT-SERVERS.NET.
F.ROOT-SERVERS.NET. 3600000 A 192.5.5.241
F.ROOT-SERVERS.NET. 3600000 AAAA 2001:500:2f::f
;
; formerly NS.NIC.DDN.MIL
;
. 3600000 NS G.ROOT-SERVERS.NET.
G.ROOT-SERVERS.NET. 3600000 A 192.112.36.4
;
; formerly AOS.ARL.ARMY.MIL
;
. 3600000 NS H.ROOT-SERVERS.NET.
H.ROOT-SERVERS.NET. 3600000 A 128.63.2.53
H.ROOT-SERVERS.NET. 3600000 AAAA 2001:500:1::803f:235
;
; formerly NIC.NORDU.NET
;
. 3600000 NS I.ROOT-SERVERS.NET.
I.ROOT-SERVERS.NET. 3600000 A 192.36.148.17
;
; operated by VeriSign, Inc.
;
. 3600000 NS J.ROOT-SERVERS.NET.
J.ROOT-SERVERS.NET. 3600000 A 192.58.128.30
J.ROOT-SERVERS.NET. 3600000 AAAA 2001:503:C27::2:30
;
; operated by RIPE NCC
;
. 3600000 NS K.ROOT-SERVERS.NET.
K.ROOT-SERVERS.NET. 3600000 A 193.0.14.129
K.ROOT-SERVERS.NET. 3600000 AAAA 2001:7fd::1
;
; operated by ICANN
;
. 3600000 NS L.ROOT-SERVERS.NET.
L.ROOT-SERVERS.NET. 3600000 A 199.7.83.42
;
; operated by WIDE
;
. 3600000 NS M.ROOT-SERVERS.NET.
M.ROOT-SERVERS.NET. 3600000 A 202.12.27.33
M.ROOT-SERVERS.NET. 3600000 AAAA 2001:dc3::35
; End of File
################named.ca########################
named.conf
################named.conf#######################
//
// named.conf for Red Hat caching-nameserver
//
options {
directory "/var/named";
dump-file "/var/named/data/cache_dump.db";
statistics-file "/var/named/data/named_stats.txt";
/*
* If there is a firewall between you and nameservers you want
* to talk to, you might need to uncomment the query-source
* directive below. Previous versions of BIND always asked
* questions using port 53, but BIND 8.1 uses an unprivileged
* port by default.
*/
// query-source address * port 53;
};
//
// a caching only nameserver config
//
controls {
inet 127.0.0.1 allow { localhost; } keys { rndckey; };
};
zone "." IN {
type hint;
file "named.ca";
};
zone "cyszys.com" IN {
type master;
file "db.cyszys.com";
allow-update { none; };
};
zone "15.168.192.in-addr.arpa" IN {
type master;
file "db.15.168.192";
allow-update { none; };
};
include "/etc/rndc.key";
################named.conf#######################