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/etc/named.conf
配置情况:
// named.conf for Red Hat caching-nameserver
//
options {
directory "/var/named/";#named区文件目录;
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 "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 "eload.cn" IN {
type master;
file "eload.cn.zone";
allow-update { none; };
};
zone "1.168.192.in-addr.arpa" IN {
type master;
file "named.eload.cn";
allow-update { none; };
};
include "/etc/rndc.key";
/var/named/chroot/var/named/
eload.cn.zone 正向解析设置
$TTL 86400
@ IN SOA eload.cn. admin.eload.cn. (
20071120 ; serial (d. adams)
3H ; refresh
15M ; retry
1W ; expiry
1D ) ; minimum
IN NS ns.eload.cn.
IN A 192.168.1.88
ns IN A 192.168.1.88
www IN CNAME ns.eload.cn.
mail IN CNAME ns.eload.cn.
ftp IN CNAME ns.eload.cn.
named.eload.cn 反向解析设置
$TTL 86400
@ IN SOA eload.cn. root.eload.cn. (
42 ; serial (d. adams)
3H ; refresh
15M ; retry
1W ; expiry
1D ) ; minimum
IN NS ns.eload.cn.
88 IN PTR ns.eload.cn.
88 IN PTR www.eload.cn.
88 IN PTR mail.eload.cn.
88 IN PTR ftp.eloadcn.
OS:Linux RHAS4 bind 9.2
出现问题无法解析 1.
[root@eload named]# nslookup ns.eload.cn
Server: 192.168.1.88
Address: 192.168.1.88#53
** server can't find ns.eload.cn: NXDOMAIN
2.
[root@eload named]# nslookup 192.168.1.88
Server: 192.168.1.1
Address: 192.168.1.1#53
** server can't find 88.1.168.192.in-addr.arpa: NXDOMAIN
请帮忙大牛们分析一下,是哪里出现错误了? |
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