openvpn, windows 7

要求 openvpn 2.2 或以上

openvpn-gui-1.0.3.exe 要run as administrator, 否則route add 失敗
client config file加呢兩句, 解決win7 network 無gateway = unidentified network引發既 firewall 失控問題
route-metric 9999
route 0.0.0.0 0.0.0.0