Centos6 Linux PPTP VPN 自动安装脚本
以下是脚本详细内容，
你可以在Linux系统中建个脚本，将内容复制进去。
然后执行脚本就可以自行安装了。
yum remove -y pptpd ppp
iptables --flush POSTROUTING --table natiptables --flush FORWARD
rm -rf /etc/pptpd.conf
rm -rf /etc/ppp
arch=`uname -m`
wget http://poptop.sourceforge.net/yum/stable/packages/pptpd-1.4.0-1.el6.$arch.rpm
yum -y install make libpcap iptables gcc-c++ logrotate tar cpio perl pam tcp_wrappers dkms kernel_ppp_mppe ppp
rpm -Uvh pptpd-1.4.0-1.el6.$arch.rpm
mknod /dev/ppp c 108 0
echo 1 > /proc/sys/net/ipv4/ip_forward
echo "mknod /dev/ppp c 108 0" >> /etc/rc.local
echo "echo 1 > /proc/sys/net/ipv4/ip_forward" >> /etc/rc.local
echo "localip 172.16.36.1" >> /etc/pptpd.conf
echo "remoteip 172.16.36.2-254" >> /etc/pptpd.conf
echo "ms-dns 8.8.8.8" >> /etc/ppp/options.pptpd
echo "ms-dns 8.8.4.4" >> /etc/ppp/options.pptpd
pass=`openssl rand 6 -base64`
if [ "$1" != "" ]
then pass=$1
fi
echo "vpn pptpd ${pass} *" >> /etc/ppp/chap-secrets
iptables -t nat -A POSTROUTING -s 172.16.36.0/24 -j SNAT --to-source `ifconfig | grep 'inet addr:'| grep -v '127.0.0.1' | cut -d: -f2 | awk 'NR==1 { print $1}'`
iptables -A FORWARD -p tcp --syn -s 172.16.36.0/24 -j TCPMSS --set-mss 1356
service iptables save
chkconfig iptables on
chkconfig pptpd on
service iptables start
service pptpd start
echo "VPN service is installed, your VPN username is vpn, VPN password is ${pass}"
目录 返回
首页