Falls das Problem bei anderen auftauchen sollte hier mein Fix (funktioniert unter Vista und 7):
Benutzt wurde der client 2.2.1 von openvpn.eu
company.ovpn
Code
# Specify that we are a client and that we
# will be pulling certain config file directives
# from the server.
client
# Use the same setting as you are using on
# the server.
# On most systems, the VPN will not function
# unless you partially or fully disable
# the firewall for the TUN/TAP interface.
dev tap
# Windows needs the TAP-Win32 adapter name
# from the Network Connections panel
# if you have more than one. On XP SP2,
# you may need to disable the firewall
# for the TAP adapter.
;dev-node MyTap
# Are we connecting to a TCP or
# UDP server? Use the same setting as
# on the server.
;proto tcp
proto udp
# The hostname/IP and port of the server.
# You can have multiple remote entries
# to load balance between the servers.
remote remote.host.ip 1194 (remote. host.ip durch ip des Zielhosts ersetzen)
# Keep trying indefinitely to resolve the
# host name of the OpenVPN server. Very useful
# on machines which are not permanently connected
# to the internet such as laptops.
resolv-retry infinite
# Most clients don't need to bind to
# a specific local port number.
nobind
# Downgrade privileges after initialization (non-Windows only)
#user nobody
#group nobody
# Try to preserve some state across restarts.
persist-key
persist-tun
# If you are connecting through an
# HTTP proxy to reach the actual OpenVPN
# server, put the proxy server/IP and
# port number here. See the man page
# if your proxy server requires
# authentication.
;http-proxy-retry # retry on connection failures
;http-proxy [proxy server] [proxy port #]
# Wireless networks often produce a lot
# of duplicate packets. Set this flag
# to silence duplicate packet warnings.
;mute-replay-warnings
# SSL/TLS parms.
# See the server config file for more
# description. It's best to use
# a separate .crt/.key file pair
# for each client. A single ca
# file can be used for all clients.
ca c:\\OpenVPN\\config\\firewall.cer
# Use Username and Password Authentication
auth-user-pass
# Verify server certificate by checking
# that the certicate has the nsCertType
# field set to "server". This is an
# important precaution to protect against
# a potential attack discussed here:
# http://openvpn.net/howto.html#mitm
#
# To use this feature, you will need to generate
# your server certificates with the nsCertType
# field set to "server". The build-key-server
# script in the easy-rsa folder will do this.
;ns-cert-type server
# If a tls-auth key is used on the server
# then every client must also have the key.
;tls-auth ta.key 1
# Select a cryptographic cipher.
# If the cipher option is used on the server
# then you must also specify it here.
;cipher x
# Enable compression on the VPN link.
# Don't enable this unless it is also
# enabled in the server config file.
comp-lzo
# Set log file verbosity.
verb 3
# Silence repeating messages
mute-replay-warnings
mute 20
#scripts
route-up c:\\OpenVPN\\route-up.bat
down c:\\OpenVPN\\down.bat
Alles anzeigen
company_connect.bat -> muss mit Admin Rechten ausgeführt werden
Code
C:\OpenVPN\bin\openvpn.exe --config C:\OpenVPN\config\company.ovpn --route-noexec --script-security 2
route delete 192.168.1.0
route delete 192.168.1.x (wobei x die statische IP-Adresse ist die man an den Rechner des Users übergibt)
route delete 192.168.1.253
route delete 192.168.1.255
TAP Device in der Netzwerkkonfiguration in "OpenVPN" umbennen
company_disconnect.bat -> muss mit Admin Rechten ausgeführt werden
Zwei scripts anlegen
route_up.bat
Code
route delete 192.168.1.0
route delete 192.168.1.253
route delete 192.168.1.255
route add 192.168.1.253 mask 255.255.255.255 192.168.1.x (wobei x die statische IP-Adresse ist die man an den Rechner des Users übergibt)
route add 192.168.1.0 mask 255.255.255.0 192.168.1.253
route add 192.168.1.255 mask 255.255.255.255 192.168.1.253
down.bat