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Thread: Error 768 - The connection attempt failed because of failure to encrypt data

  1. #1
    Join Date
    Dec 2007
    Posts
    79

    Error 768 - The connection attempt failed because of failure to encrypt data

    Hello,

    I have p4/846 pc with windows xp. I have sony ericsson w550i which i have connected with my pc using bluetooth, My problem is that airtel grps is not working. When I am try to connect pc with my airtel GPRS via bluetooth, I get the error 768 I have configured vpn server as default ( Same as in mobile). Drivers for the mobile modem are properly installed.

    Thanks for thinking

  2. #2
    Join Date
    Dec 2007
    Posts
    845

    Re: Error 768 - The connection attempt failed because of failure to encrypt data

    Error 768: The connection attempt failed because of failure to encrypt data.
    Fix: Disable encryption in the connection properties.

    Did you have something? Did you in your new PC to connect properties something encryption checked?

  3. #3
    Join Date
    Mar 2008
    Posts
    335

    Re: Error 768 - The connection attempt failed because of failure to encrypt data

    Hi,

    You need to be checked out VPN settings:

    • Go to network connections and right click on the VPN connection icon. go to the security tab and select "advanced."
    • From the drop down, select "optional encryption" this will allow it to connect without encryption.
    • Use MSCHAP version .


    now try to connect VPN connection.

  4. #4
    Join Date
    May 2008
    Posts
    177

    Re: Error 768 - The connection attempt failed because of failure to encrypt data

    Hi.


    Solution : You have you start the IPSec Services, you can do this by ...

    • Click on Start
    • Go to Control Panel
    • Go to Administrative Tools
    • Go to services and applications
    • Click on Services
    • Locate IPSec Services
    • Verify service has started, if not,
    • Right click IPSec Services
    • Select Start
    • Verify service startup type is Automatic

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