egarcomputers
asked on
Reason 401: An unrecognized error occurred while establishing the VPN connection
I tried to connecting vpn but...
notification
Initializing the connection using certificate "egarcomputers"
Initiating TCP to xxx.xxx.xx.xx...
Contacting the security gateway at xxx.xxx.xx.xx...
Secure VPN Connection terminated locally by the Client.
Reason 401: An unrecognized error occurred while establishing the VPN connection.
Connection terminated on: srp 19, 2007 16:58:08 Duration:
Not connected.
log
Cisco Systems VPN Client Version 4.7.00.0533
Copyright (C) 1998-2005 Cisco Systems, Inc. All Rights Reserved.
Client Type(s): Windows, WinNT
Running on: 5.1.2600 Service Pack 2
Config file directory: C:\Program Files\Cisco Systems\VPN Client\
1 16:58:07.703 07/19/07 Sev=Warning/2 CERT/0xE3600001
Failed to sign hash: B_EncryptInit() failed
2 16:58:07.703 07/19/07 Sev=Warning/2 IKE/0xE3000099
Failed to generate signature: Signature generation failed (SigUtil:97)
3 16:58:07.703 07/19/07 Sev=Warning/2 IKE/0xE3000099
Failed to build Signature payload (MsgHandlerMM:489)
4 16:58:07.703 07/19/07 Sev=Warning/2 IKE/0xE3000099
Failed to build MM msg5 (NavigatorMM:312)
5 16:58:07.703 07/19/07 Sev=Warning/2 IKE/0xE30000A5
Unexpected SW error occurred while processing Identity Protection (Main Mode) negotiator:(Navigator:2202
thank you for solution.
notification
Initializing the connection using certificate "egarcomputers"
Initiating TCP to xxx.xxx.xx.xx...
Contacting the security gateway at xxx.xxx.xx.xx...
Secure VPN Connection terminated locally by the Client.
Reason 401: An unrecognized error occurred while establishing the VPN connection.
Connection terminated on: srp 19, 2007 16:58:08 Duration:
Not connected.
log
Cisco Systems VPN Client Version 4.7.00.0533
Copyright (C) 1998-2005 Cisco Systems, Inc. All Rights Reserved.
Client Type(s): Windows, WinNT
Running on: 5.1.2600 Service Pack 2
Config file directory: C:\Program Files\Cisco Systems\VPN Client\
1 16:58:07.703 07/19/07 Sev=Warning/2 CERT/0xE3600001
Failed to sign hash: B_EncryptInit() failed
2 16:58:07.703 07/19/07 Sev=Warning/2 IKE/0xE3000099
Failed to generate signature: Signature generation failed (SigUtil:97)
3 16:58:07.703 07/19/07 Sev=Warning/2 IKE/0xE3000099
Failed to build Signature payload (MsgHandlerMM:489)
4 16:58:07.703 07/19/07 Sev=Warning/2 IKE/0xE3000099
Failed to build MM msg5 (NavigatorMM:312)
5 16:58:07.703 07/19/07 Sev=Warning/2 IKE/0xE30000A5
Unexpected SW error occurred while processing Identity Protection (Main Mode) negotiator:(Navigator:2202
thank you for solution.
ASKER
I'm connecting from home trought internet ADSL without router. Enable ipsec passthrough is
used only for ROUTER?
used only for ROUTER?
no, what is your OS. Windows has a firewall also and may be disabling the ports needed to operate. I think you need UDP port 500 open, and maybe another. I will have to double check what ports the CIsco VPN uses, but I have to leave. I will check back later.
If you do have Windows XP with SP2 your firewall settings are in the control panel. You can open it from there and configure. Since you are directly connected to the net, I would suggest keeping this enable. Normally I would say just disable and test, but with no other security I would worry about that.
You could also have a software firewall running like Norton Internet Security or McAffee.
Good luck
Jim
If you do have Windows XP with SP2 your firewall settings are in the control panel. You can open it from there and configure. Since you are directly connected to the net, I would suggest keeping this enable. Normally I would say just disable and test, but with no other security I would worry about that.
You could also have a software firewall running like Norton Internet Security or McAffee.
Good luck
Jim
ASKER
I have windows xp sp2. I turn off windows firewall and also PC-cillin antivirus but the same error
will appear. One month ago I can't have any problem with vpn connection.
Then I have some mistake on hard disk and I must format it and reinstall OS.
After reinstallation OS I can't connecting vpn.
Thank you for any suggestion.
Ezio
will appear. One month ago I can't have any problem with vpn connection.
Then I have some mistake on hard disk and I must format it and reinstall OS.
After reinstallation OS I can't connecting vpn.
Thank you for any suggestion.
Ezio
ASKER CERTIFIED SOLUTION
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Jim