cd /etc/openvpn/easy-rsa

chmod +x /etc/openvpn/easy-rsa/whichopensslcnf

chmod +x pkitool

chmod +x build-ca

chmod +x clean-all

emacs vars

source ./vars

./clean-all

./build-ca[/code]

Copy keys from /etc/openvpn/easy-rsa/keys with file manager
emacs /etc/rc.d/init.d/openvpn[/code]

start)

   echo -n $"Starting openvpn: "

   # line 126: add

   /etc/openvpn/bridge-start

   # line 205: add

   /etc/openvpn/bridge-stop

   success; echo

   rm -f $lock
mkdir -p /dev/net

mknod /dev/net/tun c 10 200

chmod 600 /dev/net/tun

/etc/rc.d/init.d/openvpn start[/code]

Resources to read:

http://www.server-world.info/en/note?os=CentOS_5&p=openvpn

http://wiki.vpslink.com/TUN/TAP_device_with_OpenVPN_or_Hamachi
openvpn --dev tun
Joel G Mathew
Joel G Mathew, known in tech circles by the pseudonym Droidzone, is an opensource and programming enthusiast.
He is a full stack developer, whose favorite languages are currently Python and Vue.js. He is also fluent in Javascript, Flutter/Dart, Perl, PHP, SQL, C and bash shell scripting. He loves Linux, and can often be found tinkering with linux kernel code, and source code for GNU applications. He used to be an active developer on XDA forums, and his tinkered ROMS used to be very popular in the early 2000s.
His favorite pastime is grappling with GNU compilers, discovering newer Linux secrets, writing scripts, hacking roms, and programs (nothing illegal), reading, blogging. and testing out the latest gadgets.
When away from the tech world, Dr Joel G. Mathew is a practising ENT Surgeon, busy with surgeries and clinical practise.