本文试验环境,vmware 5 ,redhat as 4 ,vmware nat
1,#vi /etc/sysconfig/network ;给本机一个主机名字,
NETWORKING=yes
HOSTNAME=mail.wolfmaner.cn
2,#vi /etc/hosts ;本地解析,本的主机名与IP 都可写进去,能提高解析速度。
127.0.0.1 localhost.localdomain localhost
192.168.187.1 ftp.wolfmaner.cn
192.168.187.128 mail.wolfmaner.cn
192.168.187.129 www.wolfmaner.cn
3.#vi /etc/host.conf ;就是解析顺序了,上面的hosts解析不了就DNS 解析了
order hosts,bind
4.# vi /etc/named.conf ;编辑bind的主要配置方件,增加两个zone即可,如下方
.........
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 "wolfmaner.cn" IN {
type master;
file "wolfmaner.cn.zone";
allow-update { none; };
};
zone "187.168.192.in-addr.arpa" IN {
type master;
file "192.168.187.zone";
allow-update { none; };
};
上面红字部分就是新增上去的,也就由local.zone 复制而来,在vi 里按5yy 然后两次p
就cp 过来了,
5.#cd /var/named
#cp localdomain.zone wolfmaner.cn.zone
#vi wolfmaner.cn.zone ;编辑正向解析文件,稍加修改,如下
$TTL 86400
@ IN SOA mail.wolfmaner.cn. root.wolfmaner.cn. (
42 ; serial (d. adams)
3H ; refresh
15M ; retry
1W ; expiry
1D ) ; minimum
IN NS mail.wolfmaner.cn.
IN MX 10 mail.wolfmaner.cn.
ftp IN A 192.168.187.1
mail IN A 192.168.187.128
www IN A 192.168.187.129
;注意mail.wolfmaner.cn.后的点不能少的,IN MX 10 就是做邮件服务器时用的。
#mv wolfmaner.cn.zone /var/named/chroot/var/named/ ; RHEL 4 AS 用了更 安全的chroot 机制。
# ln -s /var/named/chroot/var/named/wolfmaner.cn.zone ;链接到要目录

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