Renew OpenVPN certificate

 mv /etc/openvpn/easy-rsa/pki/reqs/server_xyzblablabla.req server_xyzblablabla.req.backup

mv /etc/openvpn/easy-rsa/pki/private/server_xyzblablabla.key server_xyzblablabla.key.backup

mv /etc/openvpn/easy-rsa/pki/issued/server_xyzblablabla.crt server_xyzblablabla.crt.backup

mv /etc/openvpn/server_xyzblablabla.crt server_xyzblablabla.crt.backup

mv /etc/openvpn/server_xyzblablabla.key server_xyzblablabla.key.backup

cd /etc/openvpn/easy-rsa

./easyrsa build-server-full server_xyzblablabla nopass

cp /etc/openvpn/easy-rsa/pki/issued/server_xyzblablabla.crt /etc/openvpn

cp /etc/openvpn/easy-rsa/pki/private/server_xyzblablabla.key /etc/openvpn

How to list open ports and application using them in Windows

  netstat -abn or netstat -a -n -p tcp -o

Mais vistos