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Re: [Openvpn-users] server-bridging can't open port 1194, get error "could not get adapter index"
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From: Jan J. K. <ja...@ni...> - 2008-09-03 11:09:21
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Hi Bruce,
Bruce Goldstein wrote:
> Summary: 1) WinXP-SP3, OpenVPN 2.1RC9, can't get server to open port
> 1194 when trying to bridge ethernet.
> 2) get error message "NOTE: could not get adapter index for
> {5FF2A80F-4C05-4B71-A6DA-9BF0A1E65AB8}" when trying to open TAP-WIN32
> device [tap-bridge].
>
what does
openvpn.exe --show-adapters
tell you? also, make sure that
- the tap-win32 adapters are not disabled
- there is no conflict between the hamachi tap-win32 adapter and the one
from openvpn
- you've chosen the right adapter name in the client config file
HTH,
JJK
> Details: My local home network behind HomePortal/Gateway/NAT/firewall at
> 172.16.0.1 is on 172.16.0.0/24; netmask is 255.255.255.0. I am trying
> to start up the server on a WinXP-SP3 machine 172.16.0.70. I installed
> OpenVPN without problems, then renamed the TAP-Win32 adapter to
> tap-bridge. In the Network Connections Control Panel, I selected my
> ethernet adapter and the tap-adapter, and then created a network
> bridge. The ethernet adapter before establishing the bridge was at
> 172.16.0.70, and the TAP adpater I tried both as DHCP and as
> 172.16.0.11. I assigned the bridge an IP address of 172.16.0.70 (I also
> tried 172.16.0.10). In the server-bridge statement below I tried both
> the address of the gateway (172.16.0.1) and the local bridge (either
> 172.16.0.10 or 172.16.0.70). No matter what, I get the message about
> "could not get the adapter index", and a port scan of the local tap port
> shows that 1194 did not get opened on the server. I have other adapters
> on the machine (Hamachi that I am trying to get rid of, and CISCO VPN
> that I need to keep, and wonder if that might be part of the issue (I
> tried intially with Hamachi adapter disabled, later with enabled). My
> config file is provided below, followed by the openvpn.log file. Any
> suggestions would be much appreciated.
>
> ***** CONFIGURATION FILE ON SERVER ************8
> local 172.16.0.70 (also tried 172.16.0.10, matching static IP assigned
> local TAP gateway, and tried without)
> port 1194
> proto udp
> dev tap
> dev-node tap-bridge
> ca ca.crt
> cert server.crt
> key server.key # This file should be kept secret
> dh dh1024.pem
> ifconfig-pool-persist ipp.txt
> server-bridge 172.16.0.1 255.255.255.0 172.16.0.230 172.16.0.249
> client-to-client
> keepalive 10 120
> cipher BF-CBC # Blowfish (default)
> comp-lzo
> persist-key
> persist-tun
> status openvpn-status.log
> log openvpn.log
> verb 9
> mute 20
>
> **********8 openvpn.log *************
> Tue Sep 02 01:36:38 2008 us=7000 Current Parameter Settings:
> Tue Sep 02 01:36:38 2008 us=7000 config = 'server.ovpn'
> Tue Sep 02 01:36:38 2008 us=7000 mode = 1
> Tue Sep 02 01:36:38 2008 us=7000 show_ciphers = DISABLED
> Tue Sep 02 01:36:38 2008 us=7000 show_digests = DISABLED
> Tue Sep 02 01:36:38 2008 us=7000 show_engines = DISABLED
> Tue Sep 02 01:36:38 2008 us=7000 genkey = DISABLED
> Tue Sep 02 01:36:38 2008 us=7000 key_pass_file = '[UNDEF]'
> Tue Sep 02 01:36:38 2008 us=7000 show_tls_ciphers = DISABLED
> Tue Sep 02 01:36:38 2008 us=7000 Connection profiles [default]:
> Tue Sep 02 01:36:38 2008 us=7000 proto = udp
> Tue Sep 02 01:36:38 2008 us=7000 local = '172.16.0.10'
> Tue Sep 02 01:36:38 2008 us=7000 local_port = 1194
> Tue Sep 02 01:36:38 2008 us=7000 remote = '[UNDEF]'
> Tue Sep 02 01:36:38 2008 us=7000 remote_port = 1194
> Tue Sep 02 01:36:38 2008 us=7000 remote_float = DISABLED
> Tue Sep 02 01:36:38 2008 us=7000 bind_defined = DISABLED
> Tue Sep 02 01:36:38 2008 us=7000 bind_local = ENABLED
> Tue Sep 02 01:36:38 2008 us=7000 connect_retry_seconds = 5
> Tue Sep 02 01:36:38 2008 us=7000 connect_timeout = 10
> Tue Sep 02 01:36:38 2008 us=7000 NOTE: --mute triggered...
> Tue Sep 02 01:36:38 2008 us=7000 246 variation(s) on previous 20
> message(s) suppressed by --mute
> Tue Sep 02 01:36:38 2008 us=7000 OpenVPN 2.1_rc9 i686-pc-mingw32 [SSL]
> [LZO2] [PKCS11] built on Jul 31 2008
> Tue Sep 02 01:36:38 2008 us=17000 PKCS#11: pkcs11_initialize - entered
> Tue Sep 02 01:36:38 2008 us=77000 PKCS#11: pkcs11_initialize - return
> 0-'CKR_OK'
> Tue Sep 02 01:36:38 2008 us=548000 Diffie-Hellman initialized with 1024
> bit key
> Tue Sep 02 01:36:38 2008 us=768000 MTU DYNAMIC mtu=0, flags=1, 0 -> 138
> Tue Sep 02 01:36:38 2008 us=768000 TLS-Auth MTU parms [ L:1574 D:138
> EF:38 EB:0 ET:0 EL:0 ]
> Tue Sep 02 01:36:38 2008 us=768000 MTU DYNAMIC mtu=1450, flags=2, 1574
> -> 1450
> Tue Sep 02 01:36:39 2008 us=719000 TAP-WIN32 device [tap-bridge] opened:
> \\.\Global\{5FF2A80F-4C05-4B71-A6DA-9BF0A1E65AB8}.tap
> Tue Sep 02 01:36:39 2008 us=970000 NOTE: could not get adapter index for
> {5FF2A80F-4C05-4B71-A6DA-9BF0A1E65AB8}
> Tue Sep 02 01:36:39 2008 us=970000 TAP-Win32 Driver Version 9.4
> Tue Sep 02 01:36:39 2008 us=970000 TAP-Win32 MTU=1484
> Tue Sep 02 01:36:39 2008 us=970000 Sleeping for 10 seconds...
> SYSTEM ROUTING TABLE
> 0.0.0.0 0.0.0.0 172.16.0.1 p=0 i=65539 t=4 pr=3 a=99 h=0 m=20/-1/-1/-1/-1
> 5.0.0.0 255.0.0.0 5.176.107.207 p=0 i=65540 t=3 pr=2 a=62 h=0
> m=20/-1/-1/-1/-1
> 5.176.107.207 255.255.255.255 127.0.0.1 p=0 i=1 t=3 pr=2 a=62 h=0
> m=20/-1/-1/-1/-1
> 5.255.255.255 255.255.255.255 5.176.107.207 p=0 i=65540 t=3 pr=2 a=62
> h=0 m=20/-1/-1/-1/-1
> 127.0.0.0 255.0.0.0 127.0.0.1 p=0 i=1 t=3 pr=2 a=113 h=0 m=1/-1/-1/-1/-1
> 169.254.0.0 255.255.0.0 172.16.0.10 p=0 i=65539 t=3 pr=3 a=19 h=0
> m=30/-1/-1/-1/-1
> 172.16.0.0 255.255.255.0 172.16.0.10 p=0 i=65539 t=3 pr=2 a=101 h=0
> m=20/-1/-1/-1/-1
> 172.16.0.10 255.255.255.255 127.0.0.1 p=0 i=1 t=3 pr=2 a=101 h=0
> m=20/-1/-1/-1/-1
> 172.16.255.255 255.255.255.255 172.16.0.10 p=0 i=65539 t=3 pr=2 a=101
> h=0 m=20/-1/-1/-1/-1
> 224.0.0.0 240.0.0.0 5.176.107.207 p=0 i=65540 t=3 pr=2 a=62 h=0
> m=20/-1/-1/-1/-1
> 224.0.0.0 240.0.0.0 172.16.0.10 p=0 i=65539 t=3 pr=2 a=101 h=0
> m=20/-1/-1/-1/-1
> 255.255.255.255 255.255.255.255 5.176.107.207 p=0 i=65540 t=3 pr=2 a=113
> h=0 m=1/-1/-1/-1/-1
> 255.255.255.255 255.255.255.255 172.16.0.10 p=0 i=65539 t=3 pr=2 a=113
> h=0 m=1/-1/-1/-1/-1
> SYSTEM ADAPTER LIST
> MAC Bridge Miniport - Packet Scheduler Miniport
> Index = 65539
> GUID = {D58A1D56-952B-4C36-8971-26AC6D9DD50B}
> IP = 172.16.0.10/255.255.255.0
> MAC = a2:00:00:04:92:f5
> Tue Sep 02 01:36:50 2008 us=44000 NOTE: --mute triggered...
> Tue Sep 02 01:36:50 2008 us=144000 13 variation(s) on previous 20
> message(s) suppressed by --mute
> Tue Sep 02 01:36:50 2008 us=144000 Data Channel MTU parms [ L:1574
> D:1450 EF:42 EB:135 ET:32 EL:0 AF:3/1 ]
> Tue Sep 02 01:36:50 2008 us=144000 Socket Buffers: R=[0->0] S=[0->0]
> Tue Sep 02 01:36:50 2008 us=144000 UDPv4 link local (bound):
> 172.16.0.10:1194
> Tue Sep 02 01:36:50 2008 us=144000 UDPv4 link remote: [undef]
> Tue Sep 02 01:36:50 2008 us=144000 MULTI: multi_init called, r=256 v=256
> Tue Sep 02 01:36:50 2008 us=144000 IFCONFIG POOL: base=172.16.0.230 size=20
> Tue Sep 02 01:36:50 2008 us=144000 IFCONFIG POOL LIST
> Tue Sep 02 01:36:50 2008 us=144000 WE_INIT maxevents=4 flags=0x00000002
> Tue Sep 02 01:36:50 2008 us=144000 WE_INIT maxevents=4 capacity=8
> Tue Sep 02 01:36:50 2008 us=144000 Initialization Sequence Completed
> Tue Sep 02 01:36:50 2008 us=144000 SCHEDULE: schedule_find_least NULL
> Tue Sep 02 01:36:50 2008 us=144000 WE_CTL n=0 ev=0x004896f4
> rwflags=0x0001 arg=0x004685ec
> Tue Sep 02 01:36:50 2008 us=144000 WIN32 I/O: Socket Receive queued [1574]
> Tue Sep 02 01:36:50 2008 us=144000 WE_CTL n=1 ev=0x00ad94fc
> rwflags=0x0001 arg=0x004685e4
> Tue Sep 02 01:36:50 2008 us=144000 WE_CTL n=2 ev=0x00ad3d04
> rwflags=0x0001 arg=0x004685e8
> Tue Sep 02 01:36:50 2008 us=144000 WIN32 I/O: TAP Read immediate return
> [1532,52]
> Tue Sep 02 01:36:50 2008 us=144000 I/O WAIT TR1|Tw0|SRQ|Sw0 [10/0]
> Tue Sep 02 01:36:50 2008 us=144000 WE_WAIT enter n=3 to=10000
> Tue Sep 02 01:36:50 2008 us=144000 [0] ev=0x00000720 rwflags=0x0001
> arg=0x004685ec
> Tue Sep 02 01:36:50 2008 us=144000 [1] ev=0x000006b0 rwflags=0x0001
> arg=0x004685e4
> Tue Sep 02 01:36:50 2008 us=144000 [2] ev=0x000006fc rwflags=0x0001
> arg=0x004685e8
> Tue Sep 02 01:36:50 2008 us=144000 WE_WAIT leave [2,0] rwflags=0x0001
> arg=0x004685e8
> Tue Sep 02 01:36:50 2008 us=144000 event_wait returned 1
> Tue Sep 02 01:36:50 2008 us=144000 I/O WAIT status=0x0004
> Tue Sep 02 01:36:50 2008 us=144000 WIN32 I/O: TAP Completion non-queued
> success [52]
> Tue Sep 02 01:36:50 2008 us=144000 read from TUN/TAP returned 52
> Tue Sep 02 01:36:50 2008 us=144000 SCHEDULE: schedule_find_least NULL
> Tue Sep 02 01:36:50 2008 us=144000 WE_CTL n=0 ev=0x004896f4
> rwflags=0x0001 arg=0x004685ec
> Tue Sep 02 01:36:50 2008 us=144000 WE_CTL n=1 ev=0x00ad94fc
> rwflags=0x0001 arg=0x004685e4
> Tue Sep 02 01:36:50 2008 us=144000 WE_CTL n=2 ev=0x00ad3d04
> rwflags=0x0001 arg=0x004685e8
> Tue Sep 02 01:36:50 2008 us=144000 NOTE: --mute triggered...
>
>
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