i install point to point tunnel (PPTP) in my VPS. (Cent OS 6 64 Bit)everything fine after reboot the PPTP not worked client side. the pptpd status shows  pptpd dead but subsys locked .how to solve the problem. i removed the file present in the /var/lock/subsys/pptpdbut still again same problem / pptp not connecting on client side.my iptables rules[root@server2 ~]# iptables --listChain INPUT (policy ACCEPT)target     prot opt source               destinationACCEPT     gre  --  anywhere             anywhereChain FORWARD (policy ACCEPT)target     prot opt source               destinationACCEPT     all  --  anywhere             anywhereACCEPT     all  --  anywhere             anywhereChain OUTPUT (policy ACCEPT)target     prot opt source               destinationin pptp config file(/etc/pptpd.conf)i used this unused IP:localip 10.22.22.1remoteip 10.22.22.22-222
pptpd dead but subsys locked? on cent os
centos;iptables;vpn;pptp