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安装Fedora-14

在此处获得Fedora-14安装的鏡像文件

在计算机安装Fedora-14-x86_64-DVD.iso的鏡像文件过程中, 当勾选默认配置时能够顺利完成安装; 当选择全部的安装包时系统提示有三个连接文件存在依赖关系无法完成最终的安装(其所需安装磁盘容量至少28.5GB);

配置Fedora-14系统

VM虚拟机CPU饱和后不允许溢出运行;

解决root用户直接登入问题

su -

密码:

输入命令:gedit /etc/pam.d/gdm&

在文本编辑器中注释掉"auth required pam_succeed_if.so user!=root quiet"这一行(在这一行前面加上"#"注释,即改成#auth required pam_succeed_if.so user!=root quiet)

保存后继续输入命令:gedit /etc/pam.d/gdm-password&

同样地注释掉"auth required pam_succeed_if.so user!=root quiet"这一行。

保存后退出

现在就能使用root用户登录了

安装f-prot

(download_http://www.f-prot.com/download/home_user/)

cd /usr/local/src

tar zxvf fp-Linux-x86_64-ws.tar.gz

cd f-prot

./install-f-prot.pl

选用默认的安装目录/usr/local/bin

选用默认的安装手册目录/usr/share/man/man8

all done!

全盘扫描

fpscan -a

扫描结果

files:88552

skipped files:0

files with errors:2

Running time:06:28

配置DNS服务器

rpm -ivh bind-9.7.2-2.P2.fc14.x86_64.rpm

service named start

查看主机名称

  1. honstname

设置随机启动named服务:chkconfig --level 35 named on

配置主机名:

vi /etc/sysconfig/network

NETWORKING=yes

HOSTNAME=example.com.cn

GATEWAY=192.168.1.5

完成本地域名解析

vi /etc/hosts

192.168.122.192 example.com.cn hbdkkj # Added by NetworkManager

127.0.0.1 localhost.localdomain localhost localhost4

1 example.com.cn hbdkkj localhost6.localdomain6 localhost6

查看etc/host.conf文件

vi /etc/host.conf

multi on

order hosts,bind

配置网卡:

vi /etc/sysconfig/network-scripts/ifcfg-eth0

DEVICE="eth0"

BOOTPROTO="none"

DEFROUTE="yes"

DNS1="192.168.122.192"

DOMAIN="com.cn"

GATEWAY="192.168.1.5"

HWADDR="00:16:96:16:3A:14"

IPADDR="192.168.122.192"

IPV4_FAILURE_FATAL="yes"

IPV6INIT="no"

NAME="System eth0"

NM_CONTROLLED="yes"

PREFIX="24"

TYPE="Ethernet"

UUID="5fb06bd0-0bb0-7ffd-45f1-d6edd65f3e03"

NETMASK=255.255.255.0

USERCTL=no

DNS2=192.168.1.5

配置本机DNS解析文件(系统>>管理>>网络>>DNS)

vi /etc/resolv.conf

  1. Generated by NetworkManager

search com.cn

nameserver 192.168.122.192 //配置本机主域名服务器IP

nameserver 192.168.1.5 //配置外网域名服务器IP

配置named主文件

cp /etc/named.conf /home/patriotserver/下载

vi /etc/named.conf

//

// named.conf

//

// Provided by Red Hat bind package to configure the ISC BIND named(8) DNS

// server as a caching only nameserver (as a localhost DNS resolver only).

//

// See /usr/share/doc/bind*/sample/ for example named configuration files.

//

options {

listen-on port 53 { any; }

listen-on-v6 port 53 { ::1; };

directory "/var/named";

dump-file "var/named/data/cache_dump.db";

statistics-file "/var/named/data/named_stats.txt";

memstatistics-file "/var/named/data/named_mem_stats.txt";

query-source port 53;

query-source-v6 port 53;

allow-query { any; };

allow-query-cache { any;};

recursion yes;

recursive-clients 10000;


dnssec-enable yes;

dnssec-validation yes;

dnssec-lookaside auto;

/* path to ISC DLV key*/

bindkeys-file "/etc/named/dynamic";

};

logging { channel default_debug { file "data/named.run"; severity dynamic;

};

};

zone "." IN {

type hint;

file "named.ca";

};

include "/etc/named.rfc1912.zones";

include "/etc/named.root.key";

配置定义文件vi /etc/named.rfc1912.zones添加如下文件连接:

zone "explame.com.cn" IN {

   type master;
   file "example.com.cn.zone";
   allow-update { none; };

};

zone "192.168.192.in-addr.arpa" IN {

   type master;
   file "192.168.122.zone";
   allow-update { none; };

};

配置正向解析文件(添加邮件域名@example.com.cn其中MX越小域名越优先):

cd /var/named

cp named.localhost example.com.cn.zone

vi example.com.cn.zone

$TTL 1D

example.com.cn. IN SOA example.com.cn. root.example.com.cn. (

42 ; serial

1D ; refresh

1H ; retry

3H ) ; minimum

example.com.cn. IN NS example.com.cn.

IN A 192.168.122.192

IN AAAA 0000:0000:0000:0000:0000:0000:c0a8:7ac0

IN MX 5 example.com.cn.

www IN A 192.168.122.192

www IN AAAA 0000:0000:0000:0000:0000:0000:c0a8:7ac0

配置反向解析文件:/var/named/192.168.192.arpa

cp named.loopback 192.168.122.arpa

vi 192.168.192.arpa

$TTL 1D

192.168.192.in-addr.arpa. IN SOA example.com.cn. root.example.com.cn. (

42 ; serial

1D ; refresh

1H ; retry

1W ; expire

3H ) ; minimum

192.168.192.in-addr.arpa. IN NS example.com.cn.

IN A 192.168.122.192

IN AAAA 0000:0000:0000:0000:0000:0000:c0a8:7ac0

192 IN PTR www.example.com.cn.

修改文件所属组:

cd /var/named

chgrp named example.com.cn.zone

chgrp named 192.168.192.arpa

设置文件权限:

chmod 644 /etc/named.conf

chmod 644 /etc/named.rfc1912.zones

chmod 644 /var/named/example.com.cn.zone

chmod 644 /var/named/122.168.192.arpa

重新载入DNS域名解析:

service named reload

测试nslookup

配置Apache服务器

配置DHCP服务器

配置mail邮件服务器

配置samba文件服务器

安装samba客户端

rpm -ivh samba-common-3.5.5-68.fc14.1.x86_64.rpm

rpm -ivh samba-client-3.5.5-68.fc14.1.x86_64.rpm

查看共享资源

smbclient -L 192.168.1.254

访问共享资源(使用root账户防止访问本地文件夹受限)

smbclient //192.168.1.254/public -u usename

<smb:\>dir

<smb:\>cd video

<smb:\>get RealPlayer11GOLD.rpm

配置Redhat集群应用

配置防火墙

  • <1>更新防火墙iptables-1.4.9.1

下载最新的iptables版本(www.netfilter.org)

scp root@192.168.1.5:/root/iptables-1.4.9.1.tar.bz2

mv /root/iptables-1.4.9.1.tar.bz2 /usr/local/src/

cd /usr/local/src/

tar jxvf iptables-1.4.9.1.tar.bz2

cd iptables-1.4.9.1

./configure

make

make install

  • <2>将iptables服务停止


  [root@linux-test root]# service iptables stop


  用/usr/local/sbin/iptables新文件替换/sbin/iptables(这个是老版本的连接位置)


  并同时替换ip6tables、ip6tables-restore、ip6tables-save、iptables、iptables-restore和iptables-save


  [root@linux-test root]# cp /usr/local/sbin/iptables /sbin/iptables


  iptables就升级完成了,使用下列命令查看


  [root@linux-test root]# iptables -V

  iptables v1.4.9.1

  • <3>使用snort.sh脚本在开机时自动开启防火墙设置


  # echo "/etc/rc.d/snort.sh">>/etc/rc.d/rc.local


  将snort.sh防火墙脚本放在/etc/rc.d目录中


  添加snort.sh文件的可执行权限


  #chmod u+x /etc/rc.d/snort.sh


  #echo "1" >/proc/sys/net/ipv4/ip_forward


  或是修改/etc/sysctl.conf把net.ipv4.ip_forward = 0改为= 1


  以下为防火墙脚本snort.sh内容:

Fedora-14使用中存在的bug

以下是中文(zh_cn)GNOME2.32.0界面中应用软件存在的bug

  • 系统>>管理>>防火墙

防火墙配置>>icmp过滤器>>重新定向

"这个出错信息让主机想另一个路由中发送数据包" 软件中文界面解释中“想”应修改为“向”;完整修改如下: "这个出错信息让主机向另一个路由中发送数据包"