VPN L2TP Error 781: The encryption attempt failed because no valid certificate was found

Discussion in 'Windows Networking' started by James_patageul, Jul 14, 2004.

  1. hello, people

    i trying to setup a VPN L2TP so i have created on my server (2003) one CA

    ont the client machine i have installed a certificat by http://xxxx/certsrv

    pictures of this process ->


    but now when i try to start the VPN he said:

    Error 781: The encryption attempt failed because no valid certificate was

    but he installed good (under personal) look->

    Please HELP ME !!
    James_patageul, Jul 14, 2004
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  2. Does this machine have a valid computer certificate?

    Jeffrey Randow (Windows Networking & Smart Display MVP)

    Please post all responses to the newsgroups for the benefit
    of all USENET users. Messages sent via email may or may not
    be answered depending on time availability....

    Remote Networking Technology Support Site -
    Windows XP Expert Zone - http://www.microsoft.com/windowsxp/expertzone
    Jeffrey Randow (MVP), Jul 15, 2004
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  3. no, is not the machine but the user... :-(

    so i will request a new certificat and i will check this option -> store
    certificate in the local computer certificate store

    i hope this is it ?

    thank a lot..
    James_patageul, Jul 15, 2004
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