Имеються сервера под FreeBSD 6.2 и под Windows клиент 2.09 под WinXP работает, а под Vista получает все только на TAPI не поднимает основной шлюз, а в логах
Mon Nov 26 13:41:12 2007 PUSH: Received control message: 'PUSH_REPLY,redirect-gateway,dhcp-option DNS 10.8.0.1,route 10.8.0.1,ping 10,ping-restart 120,ifconfig 10.8.0.6 10.8.0.5'
Mon Nov 26 13:41:12 2007 OPTIONS IMPORT: timers and/or timeouts modified
Mon Nov 26 13:41:12 2007 OPTIONS IMPORT: --ifconfig/up options modified
Mon Nov 26 13:41:12 2007 OPTIONS IMPORT: route options modified
Mon Nov 26 13:41:12 2007 OPTIONS IMPORT: --ip-win32 and/or --dhcp-option options modified
Mon Nov 26 13:41:12 2007 TAP-WIN32 device [OpenVPN] opened: \\.\Global\{0DFE232B-971B-460A-B49C-7880A84F9478}.tap
Mon Nov 26 13:41:12 2007 TAP-Win32 Driver Version 8.4
Mon Nov 26 13:41:12 2007 TAP-Win32 MTU=1500
Mon Nov 26 13:41:12 2007 Notified TAP-Win32 driver to set a DHCP IP/netmask of 10.8.0.6/255.255.255.252 on interface {0DFE232B-971B-460A-B49C-7880A84F9478} [DHCP-serv: 10.8.0.5, lease-time: 31536000]
Mon Nov 26 13:41:12 2007 Successful ARP Flush on interface [18] {0DFE232B-971B-460A-B49C-7880A84F9478}
Mon Nov 26 13:41:12 2007 TEST ROUTES: 2/2 succeeded len=1 ret=1 a=0 u/d=up
Mon Nov 26 13:41:12 2007 route ADD 83.220.34.226 MASK 255.255.255.255 192.168.2.254
Mon Nov 26 13:41:12 2007 ROUTE: route addition failed using CreateIpForwardEntry: Неверны один или несколько аргументов.   [if_index=9]
Mon Nov 26 13:41:12 2007 Route addition via IPAPI failed
Mon Nov 26 13:41:12 2007 route DELETE 0.0.0.0 MASK 0.0.0.0 192.168.2.254
Mon Nov 26 13:41:12 2007 Route deletion via IPAPI succeeded
Mon Nov 26 13:41:12 2007 route ADD 0.0.0.0 MASK 0.0.0.0 10.8.0.5
Mon Nov 26 13:41:12 2007 Warning: route gateway is not reachable on any active network adapters: 10.8.0.5
Mon Nov 26 13:41:12 2007 Route addition via IPAPI failed
Mon Nov 26 13:41:12 2007 route ADD 10.8.0.1 MASK 255.255.255.255 10.8.0.5
Mon Nov 26 13:41:12 2007 Warning: route gateway is not reachable on any active network adapters: 10.8.0.5
Mon Nov 26 13:41:12 2007 Route addition via IPAPI failed
Mon Nov 26 13:41:12 2007 Initialization Sequence Completed
Mon Nov 26 13:43:12 2007 [Tetis] Inactivity timeout (--ping-restart), restarting
Mon Nov 26 13:43:12 2007 TCP/UDP: Closing socket
Mon Nov 26 13:43:12 2007 SIGUSR1[soft,ping-restart] received, process restarting
Mon Nov 26 13:43:12 2007 Restart pause, 2 second(s)

Кто знает как лечить Vista