AS4 DNS问题!(转贴)

feiyu_2005

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？

河边星星

// /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
你先改为
127.0.0.1  localhost.localdomain localhost
192.168.0.5 test.chinamk.com test

你运行一下hostname告诉我结果.

tdance

结果是一样的.
还是localhost.localdomain

gaofi518

我如楼主的问题也是一样，都有一个多月了，尝试过很多方法，都无法解决，我以前在AS3里用上述的配置可以解析成功。

txkss

楼主约个时候   我ssh到人主机帮助你解决

orphen

应该是
named.conf的问题吧
我用的Gentoo，bind默认仅监听127.0.0.1的53端口，下面是我的named.conf的配置，和RHEL4的有些差别

1. acl "lan" { 192.168.1.0/24; };
   
2. 
   
3. options {
   
4.         directory "/var/bind";
   
5. 
   
6.         // uncomment the following lines to turn on DNS forwarding,
   
7.         // and change the forwarding ip address(es) :
   
8.         //forward first;
   
9.         forwarders {
   
10.                 210.52.149.2;
    
11.                 211.98.2.4;
    
12.                 202.96.64.68;
    
13.         };
    
14. 
    
15.         listen-on-v6 { none; };
    
16.         listen-on { 192.168.1.9; };
    
17. 
    
18.         // to allow only specific hosts to use the DNS server:
    
19.         //allow-query {
    
20.         //        127.0.0.1;
    
21.         //};
    
22. 
    
23.         // if you have problems and are behind a firewall:
    
24.         //query-source address * port 53;
    
25.         pid-file "/var/run/named/named.pid";
    
26. };
    
27. 
    
28. view "internal" {
    
29. 
    
30. match-clients { !192.168.1.1; lan; };
    
31. 
    
32. zone "." IN {
    
33.         type hint;
    
34.         file "named.ca";
    
35. };
    
36. 
    
37. zone "localhost" IN {
    
38.         type master;
    
39.         file "pri/localhost.zone";
    
40.         allow-update { none; };
    
41.         notify no;
    
42. };
    
43. 
    
44. zone "ShadowStar.org" IN {
    
45.         type master;
    
46.         file "pri/shadow.zone";
    
47.         allow-update { none; };
    
48.         notify no;
    
49.         allow-transfer { !192.168.1.1; lan; };
    
50. };
    
51. 
    
52. zone "168.192.in-addr.arpa" IN {
    
53.         type master;
    
54.         file "pri/192.zone";
    
55.         allow-update { none; };
    
56.         notify no;
    
57. };
    
58. 
    
59. zone "127.in-addr.arpa" IN {
    
60.         type master;
    
61.         file "pri/127.zone";
    
62.         allow-update { none; };
    
63.         notify no;
    
64. };
    
65. };
    
66. 
    
67. view "external" {
    
68. 
    
69. match-clients { any; };
    
70. zone "." IN {
    
71.         type hint;
    
72.         file "named.ca";
    
73. };
    
74. 
    
75. zone "my.domain" IN {
    
76. type slave;
    
77. file "slave.my.domain.int";
    
78. masters { 210.52.149.2; };
    
79. transfer-source 210.49.52.3;
    
80. };
    
81. 
    
82. };
    

复制代码

controls {
inet 127.0.0.1 allow { localhost;192.168.0.5; } keys { rndckey; };
};

应该是inet的设定，改为192.168.0.5试试

gaofi518

我也修改了inet部分的内容，添加了本机的ip地址。还是无效。这些是很纳闷的！

txkss

keke

我在A4上做非常的正常啊

dsxl

是不是没有注意到chroot环境呀？
mv /var/named/chinamk /var/named/chroot/var/named/chinamk
mv /var/named/192.168.0 /var/named/chroot/var/nmed/192.168.0

txkss

chroot出来这么久了    不会没有注意到这些的吧

如果是的话你再注意一下jail啊