安装tftp-server
1、安装tftp-server
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[root@localhost weijie]# yum install -y tftp-server
Loaded plugins: fastestmirror, refresh-packagekit, security
Running Transaction
Installing : tftp-server-0.49-8.el6.i686 1/1
Verifying : tftp-server-0.49-8.el6.i686 1/1
Installed:
tftp-server.i686 0:0.49-8.el6
Complete!
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2、打开配置文件“/etc/xinetd.d/tftp“
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[root@localhost weijie]# gedit /etc/xinetd.d/tftp
service tftp
{
socket_type = dgram
protocol = udp
wait = yes
user = root
server = /usr/sbin/in.tftpd
server_args = -s /var/lib/tftpboot //默认目录
disable = no //是否启动
per_source = 11
cps = 100 2
flags = IPv4
}
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3、修改防火墙，允许udp端口号69
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[root@localhost weijie]# gedit /etc/sysconfig/iptables
-A INPUT -m state --state NEW -m udp -p udp --dport 69 -j ACCEPT
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4、重启服务
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[root@localhost weijie]# service iptables restart //重启防火墙
iptables：将链设置为政策 ACCEPT：filter nat [确定]
iptables：清除防火墙规则： [确定]
iptables：正在卸载模块： [确定]
iptables：应用防火墙规则： [确定]
iptables：载入额外模块：nf_conntrack_ftp [确定]
You have new mail in /var/spool/mail/root
[root@localhost weijie]# service xinetd restart //重启xinetd，tftp依赖xinetd服务
停止xinetd： [确定]
正在启动xinetd： [确定]
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5、测试
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[root@localhost weijie]# tftp 192.168.1.8 //连接服务器
tftp> get 11.c //获取文件
tftp>quit //退出
You have new mail in /var/spool/mail/root
[root@localhost weijie]# ls //查看文件，已经获取到
1 11.c 1.zip 2.c.bz2 4.c 6.c~ rec000012.c.bz2
1. 1.c 2.c 3.c 5.c col res.zip
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