port 1194 
proto udp
dev tap0
ca /usr/local/etc/openvpn/ca.crt
cert /usr/local/etc/openvpn/server.crt
key /usr/local/etc/openvpn/server.key
dh /usr/local/etc/openvpn/dh1024.pem
server-bridge 192.168.3.1 255.255.255.0 192.168.3.100 192.168.3.150
mode server
persist-key
persist-tun
verb 3
log /var/log/openvpn.log
#script-security 2
#up /usr/local/etc/openvpn/up.sh
duplicate-cn
status /var/db/openvpn-status.log