环境准备脚本
-
ubuntu环境: $ wget https://raw.githubusercontent.com/tomoncle/pptp-vpn-server/master/pptp-vpn-server-ubuntu14.04.sh
-
centos环境: $ wget https://raw.githubusercontent.com/tomoncle/pptp-vpn-server/master/pptp-vpn-server-centos7.sh
运行
- 1.授权：$ chmod +x pptp-vpn-server-*.sh
- 2.运行：$ ./pptp-vpn-server-*.sh, 执行过程需要你显示的指定你连接的用户名，密码.
参数：username: vpn连接的用户名
参数：password: vpn连接的密码
client连接
打开客户端，使用pptp协议连接, 填入你的服务器地址，用户名和密码即可使用．
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#! /bin/bash
#########
# os: centos7
# tomoncle
install_pptp() {
sudo yum install -y ppp
wget http://dl.fedoraproject.org/pub/epel/epel-release-latest-7.noarch.rpm
sudo rpm -ivh epel-release-latest-7.noarch.rpm
sudo yum repolist
sudo yum -y update
sudo yum install -y pptpd
}
config_kernel_IP_forwarding() {
echo "net.ipv4.ip_forward = 1" >> /etc/sysctl.conf
sudo sysctl -p
}
config_pptp() {
sudo sed -i 's/#localip 192.168.0.1/localip 192.168.0.1/g' /etc/pptpd.conf
sudo sed -i 's/#remoteip 192.168.0.234-238,192.168.0.245/remoteip 192.168.0.234-238,192.168.0.245/g' /etc/pptpd.conf
sudo sed -i 's/#ms-dns 10.0.0.1/ms-dns 8.8.8.8/g' /etc/ppp/options.pptpd
sudo sed -i 's/#ms-dns 10.0.0.2/ms-dns 8.8.4.4/g' /etc/ppp/options.pptpd
sudo echo "$username pptpd \"$password\" *" >> /etc/ppp/chap-secrets
}
iptables_config() {
sudo yum -y install iptables
sudo firewall-cmd --permanent --add-masquerade
sudo firewall-cmd --permanent --add-port=47/tcp
sudo firewall-cmd --permanent --add-port=1723/tcp
sudo firewall-cmd --permanent --direct --add-rule ipv4 filter INPUT 0 -p gre -j ACCEPT
sudo firewall-cmd --permanent --direct --passthrough ipv4 -t nat -I POSTROUTING -s 192.168.0.0/24 -o eth0 -j MASQUERADE
sudo firewall-cmd --reload
sudo systemctl enable pptpd
}
# start shell.
install_pptp
read -p "Please enter the VPN connection username:" username
read -p "Please enter the VPN connection password:" password
config_kernel_IP_forwarding
iptables_config
config_pptp
sudo systemctl restart pptpd
echo -e "\npptp vpn service config success!!!"
