免费注册 查看新帖 |

Chinaunix

  平台 论坛 博客 文库
12下一页
最近访问板块 发新帖
查看: 4176 | 回复: 14
打印 上一主题 下一主题

[DNS] AS 4 下 DNS配置出错,求各位指点! [复制链接]

论坛徽章:
0
跳转到指定楼层
1 [收藏(0)] [报告]
发表于 2005-07-26 14:39 |只看该作者 |倒序浏览
需要:内网需要做一台mail的server ,网域:chinamk.com,网内有windows 2003 PDC,
Linux AS4架设内部邮件服务器,Linux主机名:test.chinamk.com,但是我首先在AS4上做DNS

的设置上就出现了问题,查过好多贴子都无法解决,现贴上错误提示和我的设置文件,还请各

位给予指点。
环境:全新完整安装 Redhat AS4
Linux IP:192.168.0.5

运行 host 192.168.0.5 如下提示:
Host 5.0.168.192.in-addr.arpa not found :2(SERVFAIL)

运行 host test.chinamk.com 如下提示:
Host test.chinamk.com not found :2(SERVFAIL)

我的各项配置文件如下:
//    /etc/sysconfig/network-scripts/ifcfg-eth0 的配置文件

DEVICE=eth0
BOOTPROTO=static
BROADCAST=192.168.0.255
HWADDR=00:0C:29:FDE:64
IPADDR=192.168.0.5
NETMASK=255.255.255.0
NETWORK=192.168.0.0
ONBOOT=yes
TYPE=Ethernet


//    /etc/hosts 的配置文件

# Do not remove the following line, or various programs
# that require network functionality will fail.
127.0.0.1               test.chinamk.com test localhost.localdomain localhost


//    /etc/resolv.conf 的配置文件

search chinamk.com
nameserver 192.168.0.5


//    /etc/sysconfig/network 的配置文件

NETWORKING=yes
HOSTNAME=test.chinamk.com
GATEWAY=192.168.0.1


//    /etc/named.conf 的配置文件

//
// 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";
        forwarders {192.168.0.5;};
        /*
         * 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;192.168.0.5; } keys { rndckey; };
};

zone "." IN {
        type hint;
        file "named.ca";
};

zone "localdomain" IN {
        type master;
        file "localdomain.zone";
        allow-update { none; };
};

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 "0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.ip6.arpa" IN {
        type master;
        file "named.ip6.local";
        allow-update { none; };
};

zone "255.in-addr.arpa" IN {
        type master;
        file "named.broadcast";
        allow-update { none; };
};

zone "0.in-addr.arpa" IN {
        type master;
        file "named.zero";
        allow-update { none; };
};

zone "chinamk.com" IN {
        type master;
        file "chinamk";
};

zone "0.168.192.in-addr.arpa" IN {
        type master;
        file "192.168.0";
};
include "/etc/rndc.key";


//    /var/named/chinamk 正向搜索的配置

$TTL 2h
chinamk.com. IN SOA test.chinamk.com. root.test.chinamk.com.(
20050726 ;serial number
2h ;refresh timeout
40m ;retry refresh timeout
1w ;expire timeout
2h ;TTL time
)
chinamk.com. IN NS test.chinamk.com.
test IN A 192.168.0.5
chinamk.com. IN MX 10 test.chinamk.com.


//  /var/named/192.168.0 反向搜索的配置

$TTL 2h
@ IN SOA test.chinamk.com. root.test.chinamk.com.(
20050726 ;serial number
2h ;refresh timeout
40m ;retry refresh timeout
1w ;expire timeout
2h ;TTL time
)
0.168.192.in-addr.arpa. IN NS test.chinamk.com.
5 IN PTR test.chinamk.com.

请各位帮帮看看,错在哪里?如果不正确,不知哪位有在AS4上做过正确的DNS配置,可否将步

骤和配置文件发给小弟看看。

论坛徽章:
1
荣誉版主
日期:2011-11-23 16:44:17
2 [报告]
发表于 2005-07-26 15:27 |只看该作者

AS 4 下 DNS配置出错,求各位指点!

先貼一下:
grep named /var/log/messages | tail -n 20

论坛徽章:
0
3 [报告]
发表于 2005-07-26 16:32 |只看该作者

AS 4 下 DNS配置出错,求各位指点!

原帖由 "網中人" 发表:
先貼一下:
grep named /var/log/messages | tail -n 20


//     /var/log/messages

Jul 26 13:28:47 test named[3387]: starting BIND 9.2.4 -u named -t /var/named/chr oot
Jul 26 13:28:47 test named[3387]: using 1 CPU
Jul 26 13:28:47 test named: named 启动 succeeded
Jul 26 13:28:48 test named[3387]: loading configuration from '/etc/named.conf'
Jul 26 13:28:48 test named[3387]: listening on IPv4 interface lo, 127.0.0.1#53
Jul 26 13:28:48 test named[3387]: listening on IPv4 interface eth0, 192.168.0.5# 53
Jul 26 13:28:48 test named[3387]: command channel listening on 127.0.0.1#953
Jul 26 13:28:48 test named[3387]: zone 0.in-addr.arpa/IN: loaded serial 42
Jul 26 13:28:48 test named[3387]: zone 0.0.127.in-addr.arpa/IN: loaded serial 19 97022700
Jul 26 13:28:48 test named[3387]: zone 0.168.192.in-addr.arpa/IN: loading master  file 192.168.0: file not found
Jul 26 13:28:48 test named[3387]: zone 255.in-addr.arpa/IN: loaded serial 42
Jul 26 13:28:48 test named[3387]: zone 0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0 .0.0.0.0.0.0.0.0.0.0.ip6.arpa/IN: loaded serial 1997022700
Jul 26 13:28:48 test named[3387]: zone chinamk.com/IN: loading master file china mk: file not found
Jul 26 13:28:48 test named[3387]: zone localdomain/IN: loaded serial 42
Jul 26 13:28:48 test named[3387]: zone localhost/IN: loaded serial 42
Jul 26 13:28:48 test named[3387]: running

请帮忙分析错误在哪?谢谢!为什么找不到我的正,反向配置文件呢?我的配置文件是放在 /var/named 下面的,后面把这两个文件放在了 /var/named/chroot/var/named 下面,并在/var/named 下面给这两个文件做了软链接。
这样做完后,反向解析OK了,但是正向解析就提示如下:
//      /host test.chinamk.com 提示:
Host test.chinamk.com not found: 3(NXDOMAIN)

论坛徽章:
1
荣誉版主
日期:2011-11-23 16:44:17
4 [报告]
发表于 2005-07-26 22:21 |只看该作者

AS 4 下 DNS配置出错,求各位指点!

Jul 26 13:28:48 test named[3387]: zone 0.168.192.in-addr.arpa/IN: loading master  file 192.168.0: file not found
Jul 26 13:28:48 test named[3387]: zone chinamk.com/IN: loading master file china mk: file not found

论坛徽章:
0
5 [报告]
发表于 2005-08-02 10:36 |只看该作者

AS 4 下 DNS配置出错,求各位指点!

你再看看你的named.conf文件,是不是把“chinamk”写成了"china mk"了?

论坛徽章:
0
6 [报告]
发表于 2005-08-26 17:35 |只看该作者

AS 4 下 DNS配置出错,求各位指点!

我也遇到同样的问题了,兄弟,解决了吗

论坛徽章:
0
7 [报告]
发表于 2005-08-28 22:21 |只看该作者

AS 4 下 DNS配置出错,求各位指点!

第一次找不到是因为bind运行在了chroot环境下,可以看看或贴上来/etc/defautl/named文件的内容,但是第二次就比较奇怪了,没在现场,不好说。

论坛徽章:
0
8 [报告]
发表于 2005-08-28 22:33 |只看该作者

AS 4 下 DNS配置出错,求各位指点!

你把这个文件 /etc/hosts 改为如下,就解决问题了.

127.0.0.1    localhost.localdomain localhost

解析顺序是先hosts,再bind.  你的localhost 是127.0.0.1 你的主机的FQDN也是127.0.0.1,他门有冲突.

论坛徽章:
1
白银圣斗士
日期:2015-11-23 08:33:04
9 [报告]
发表于 2005-09-02 13:27 |只看该作者

AS 4 下 DNS配置出错,求各位指点!

我也是这样的问题!!兄弟解决了没有?????我的r9没问题!但as4就不行了!!!

论坛徽章:
1
白银圣斗士
日期:2015-11-23 08:33:04
10 [报告]
发表于 2005-09-02 13:45 |只看该作者

AS 4 下 DNS配置出错,求各位指点!

[root@localhost named]# grep named /var/log/messages | tail -n 20
Sep  2 13:42:51 localhost named[3782]: no longer listening on 127.0.0.1#53
Sep  2 13:42:51 localhost named[3782]: no longer listening on 192.168.0.50#53
Sep  2 13:42:51 localhost named[3782]: exiting
Sep  2 13:42:51 localhost named:  succeeded
Sep  2 13:42:53 localhost named[3818]: starting BIND 9.2.4 -u named -t /var/named/chroot
Sep  2 13:42:53 localhost named[3818]: using 1 CPU
Sep  2 13:42:53 localhost named: named 启动 succeeded
Sep  2 13:42:53 localhost named[3818]: loading configuration from '/etc/named.conf'
Sep  2 13:42:53 localhost named[3818]: listening on IPv4 interface lo, 127.0.0.1#53
Sep  2 13:42:53 localhost named[3818]: listening on IPv4 interface eth1, 192.168.0.50#53
Sep  2 13:42:53 localhost named[3818]: command channel listening on 127.0.0.1#953
Sep  2 13:42:53 localhost named[3818]: zone 0.in-addr.arpa/IN: loaded serial 47
Sep  2 13:42:53 localhost named[3818]: zone 0.0.127.in-addr.arpa/IN: loaded serial 1997022707
Sep  2 13:42:53 localhost named[3818]: zone 255.in-addr.arpa/IN: loaded serial 47
Sep  2 13:42:53 localhost named[3818]: zone 0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.ip6.arpa/IN: loaded serial 1997022705
Sep  2 13:42:53 localhost named[3818]: dns_master_load: yushin-cn.com.zone:12: dns.yushin-cn.com: not at top of zone
Sep  2 13:42:53 localhost named[3818]: zone yushin-cn.com/IN: loading master file yushin-cn.com.zone: not at top of zone

Sep  2 13:42:53 localhost named[3818]: zone localdomain/IN: loaded serial 47
Sep  2 13:42:53 localhost named[3818]: zone localhost/IN: loaded serial 47
Sep  2 13:42:53 localhost named[3818]: running


应该是上面那个红色的错误!请大家指教
您需要登录后才可以回帖 登录 | 注册

本版积分规则 发表回复

  

北京盛拓优讯信息技术有限公司. 版权所有 京ICP备16024965号-6 北京市公安局海淀分局网监中心备案编号:11010802020122 niuxiaotong@pcpop.com 17352615567
未成年举报专区
中国互联网协会会员  联系我们:huangweiwei@itpub.net
感谢所有关心和支持过ChinaUnix的朋友们 转载本站内容请注明原作者名及出处

清除 Cookies - ChinaUnix - Archiver - WAP - TOP