一键部署 PPTP server

wget https://raw.github.com/viljoviitanen/setup-simple-pptp-vpn/master/setup.sh
sudo sh setup.sh

#/etc/ppp/chap-secrets

# Secrets for authentication using CHAP
# client server secret IP addresses
vpn pptpd fAj-JwC-rLu *
helloworld * 79lav7w59eeqeknp *
yangyihappy * 16ksqv4i2uk85m4a *

service pptpd restart