Amahi Forums

i am new and just installed open vpn on all my computers. i forward 1194, and my xp computer will connect but my laptop (im on now) has both vista and 7 on it and both wont connect i get this error Thu Feb 05 17:20:41 2009 CreateFile failed on TAP device: \\.\Global\{1B4B0F18-AA7B-46D0-BE65-5BF5FBD3E12D}.tap
Thu Feb 05 17:20:41 2009 All TAP-Win32 adapters on this system are currently in use.

hmm.

just in case you have not done it. try rebooting after install.

no luck just rebooted and got same error same with 7 Thu Feb 05 19:34:51 2009 OpenVPN 2.0.9 Win32-MinGW [SSL] [LZO] built on Oct 1 2006
Thu Feb 05 19:34:51 2009 IMPORTANT: OpenVPN's default port number is now 1194, based on an official port number assignment by IANA. OpenVPN 2.0-beta16 and earlier used 5000 as the default port.
Thu Feb 05 19:34:51 2009 WARNING: No server certificate verification method has been enabled. See http://openvpn.net/howto.html#mitm for more info.
Thu Feb 05 19:34:51 2009 LZO compression initialized
Thu Feb 05 19:34:51 2009 Control Channel MTU parms [ L:1542 D:138 EF:38 EB:0 ET:0 EL:0 ]
Thu Feb 05 19:34:51 2009 Data Channel MTU parms [ L:1542 D:1450 EF:42 EB:135 ET:0 EL:0 AF:3/1 ]
Thu Feb 05 19:34:51 2009 Local Options hash (VER=V4): '41690919'
Thu Feb 05 19:34:51 2009 Expected Remote Options hash (VER=V4): '530fdded'
Thu Feb 05 19:34:51 2009 UDPv4 link local: [undef]
Thu Feb 05 19:34:51 2009 UDPv4 link remote: xx.xxx.xxx.xxx:1194
Thu Feb 05 19:34:51 2009 TLS: Initial packet from xx.xxx.xxx.xxx:1194, sid=4d41cf56 70613478
Thu Feb 05 19:34:52 2009 VERIFY OK: depth=1, /C=US/ST=CA/L=SanJose/O=HomeHDA/OU=VPN/CN=yourhda.com/emailAddress=info@homehda.com
Thu Feb 05 19:34:52 2009 VERIFY OK: depth=0, /C=US/ST=CA/L=SanJose/O=HomeHDA/OU=VPN/CN=server/emailAddress=info@homehda.com
Thu Feb 05 19:34:53 2009 Data Channel Encrypt: Cipher 'BF-CBC' initialized with 128 bit key
Thu Feb 05 19:34:53 2009 Data Channel Encrypt: Using 160 bit message hash 'SHA1' for HMAC authentication
Thu Feb 05 19:34:53 2009 Data Channel Decrypt: Cipher 'BF-CBC' initialized with 128 bit key
Thu Feb 05 19:34:53 2009 Data Channel Decrypt: Using 160 bit message hash 'SHA1' for HMAC authentication
Thu Feb 05 19:34:53 2009 Control Channel: TLSv1, cipher TLSv1/SSLv3 DHE-RSA-AES256-SHA, 1024 bit RSA
Thu Feb 05 19:34:53 2009 [server] Peer Connection Initiated with xx.xxx.xxx.xxx:1194
Thu Feb 05 19:34:54 2009 SENT CONTROL [server]: 'PUSH_REQUEST' (status=1)
Thu Feb 05 19:34:54 2009 PUSH: Received control message: 'PUSH_REPLY,route 192.168.1.0 255.255.255.0,dhcp-option DNS 192.168.1.10,dhcp-option DOMAIN home.com,route 10.8.0.1,topology net30,ping 10,ping-restart 220,ifconfig 10.8.0.6 10.8.0.5'
Thu Feb 05 19:34:54 2009 Options error: Unrecognized option or missing parameter(s) in [PUSH-OPTIONS]:5: topology (2.0.9)
Thu Feb 05 19:34:54 2009 OPTIONS IMPORT: timers and/or timeouts modified
Thu Feb 05 19:34:54 2009 OPTIONS IMPORT: --ifconfig/up options modified
Thu Feb 05 19:34:54 2009 OPTIONS IMPORT: route options modified
Thu Feb 05 19:34:54 2009 OPTIONS IMPORT: --ip-win32 and/or --dhcp-option options modified
Thu Feb 05 19:34:54 2009 CreateFile failed on TAP device: \\.\Global\{1B4B0F18-AA7B-46D0-BE65-5BF5FBD3E12D}.tap
Thu Feb 05 19:34:54 2009 All TAP-Win32 adapters on this system are currently in use.
Thu Feb 05 19:34:54 2009 Exiting

CreateFile failed on TAP device ...

maybe run it as admin??

(shooting a bit in the dark here ...)

i am running it as admin (i think) i right clicked on it and selected run as administrator i also re installed it a few times already

friend just tried it on his vista computer and got Thu Feb 05 21:53:51 2009 CreateFile failed on TAP device: \\.\Global\{DBD671DF-93FB-4B3F-8BDB-BD53183B3882}.tap

Thu Feb 05 21:53:51 2009 Options error: Unrecognized option or missing parameter(s) in [PUSH-OPTIONS]:5: topology (2.0.9)

hmm I read something about a network TAP adapter being disabled when you get this message. Could you check in your network settings if everything looks OK?

I think my settings are ok I can connect to my hda on my xp computer on the network (i want to connect at work just tried xp on network because it was there) but no other computer will connect. not even on home network. I port forward the router 1194 start and 1194 end udp and 192.168.1.10 for the ip unblocked the port on firewall as well. kinda lost as well would it help to just start all over get new id and re-install?

if you can connect via vpn with one computer (which i understand), it would seem that your server is ok. no need to reinstall!

i have a vista box that i use all the time (i "froze" it once it became stable and never updated with latest updates) and it works, however, i am not sure how to debug these issues in vista

also, some of us in the Amahi IRC channel often test other users's VPNs for them, if you are OK with letting someone in briefly (by creating a temporary user).

i think i found my problem. on my xp it created a local connection2 and it connects to server (hdaconnect dose this). know on my vista computer when i install hdaconnect it will not set up this local connection 2. is there any way to set it up manually. and by the way my vista is a 64bit donno if that makes a differance. thanks tk79546