linux下架设dns服务器的架设

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1、DNS服务器的架设实验环境：AS4最小化安装实验目标：架设DNS服务器编辑：crazylinux2007.03.22联系方式：http://crazylinux.cublog.cn大家好！这次我们来学习Linux系统中的DNS服务器的配置。首先我们需要安装bind软件，它位于AS4的第四章光盘中，[root@localhost~]#rpm-ivh/media/cdrom/RedHat/RPMS/bind-9.2.4-2.i386.rpm[root@localhost~]#rpm-ivh/media/cdrom/RedHat/RPMS/cachi

2、ng-nameserver-7.3-3.noarch.rpm[root@localhost~]#rpm-qa

3、grepbindbind-utils-9.2.4-2bind-9.2.4-2bind-libs-9.2.4-2ypbind-1.17.2-3[root@localhost~]#rpm-qa

4、grepcachingcaching-nameserver-7.3-3我们架设DNS服务器需要这些软件，实例情况：主域名服务器的地址是192.168.1.2,从域名服务器的地址是192.168.1.3winxpIP地址是192.168.1.174在主

5、域名服务器中添加ltest.com域名区域下面我们就来架设主域名服务器1，软件安装完后我们修改配置文件[root@localhost~]#vi/etc/named.conf修改完后的named.conf如下：[root@localhost~]#cat/etc/named.conf////named.confforRedHatcaching-nameserver//options{directory"/var/named";dump-file"/var/named/data/cache_dump.db";statistics-file"/var/

6、named/data/named_stats.txt";/**Ifthereisafirewallbetweenyouandnameserversyouwant*totalkto,youmightneedtouncommentthequery-source*directivebelow.PreviousversionsofBINDalwaysasked*questionsusingport53,butBIND8.1usesanunprivileged*portbydefault.*///query-sourceaddress*port53;};

7、////acachingonlynameserverconfig//controls{inet127.0.0.1allow{localhost;}keys{rndckey;};};zone"."IN{typehint;file"named.ca";};zone"localdomain"IN{typemaster;file"localdomain.zone";allow-update{none;};};zone"localhost"IN{typemaster;file"localhost.zone";allow-update{none;};};z

8、one"ltest.com"IN{typemaster;file"ltest.com.zone";};zone"1.168.192.in-addr.arpa"IN{typemaster;file"192.168.1.rev";};zone"0.0.127.in-addr.arpa"IN{typemaster;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{t

9、ypemaster;file"named.ip6.local";allow-update{none;};};zone"255.in-addr.arpa"IN{typemaster;file"named.broadcast";allow-update{none;};};zone"0.in-addr.arpa"IN{typemaster;file"named.zero";allow-update{none;};};include"/etc/rndc.key";2建立正向和反向区域文件[root@localhostnamed]#cd/var/name

10、d/[root@localhostnamed]#cplocalhost.zoneltest.com.zone把localhost的摸版cp后修改嘿嘿修