box1:~# cat /etc/openvpn/freifunk.conf 
# OpenVPN Server Config
#
local 212.112.231.84
port 1194
proto udp
mode server
tls-server

dev tap

server 10.2.255.0 255.255.255.0
ifconfig-pool-persist ipp.txt

#client-to-client

keepalive 10 120

tun-mtu 1500
mssfix

ca certs/ca.crt
cert certs/box1.crt
key certs/box1.key
dh certs/dh1024.pem
crl-verify certs/crl.pem

auth SHA1
#cipher aes-256-ecb

user nobody
group nogroup

#We need this because of user nobody/group nobody.
persist-key
persist-tun

verb 3