pptpd VPN

[yehlu]

http://www.vixual.net/blog/archives/32

代碼: 選擇全部

yum -y install ppp iptables pptpd

代碼: 選擇全部

sysctl -p
echo "localip 172.16.1.1" >> /etc/pptpd.conf
echo "remoteip 172.16.1.101-200" >> /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
iptables --flush POSTROUTING --table nat
iptables --flush FORWARD
iptables -A INPUT -p tcp -m tcp --dport 1723 -j ACCEPT
iptables -A INPUT -p gre -j ACCEPT
iptables -t nat -A POSTROUTING -s 172.16.1.0/24 -o eth1 -j MASQUERADE
service iptables save
service pptpd restart
service iptables restart
chkconfig pptpd on
chkconfig iptables on

[yehlu]

代碼: 選擇全部

service pptpd stop
chkconfig pptpd off
iptables --flush POSTROUTING --table nat
iptables --flush FORWARD
iptables -D INPUT -p tcp -m tcp --dport 1723 -j ACCEPT
iptables -D INPUT -p gre -j ACCEPT
iptables -t nat -D POSTROUTING -s 172.16.1.0/24 -o eth1 -j MASQUERADE
service iptables save
service iptables restart