Endpoint Protection

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  • 1.  Communication Update fails / SylinkDrop

    Posted Jun 20, 2018 03:50 AM

    Hi there,

    got a problem with Endpoint Protection 14.0.3929.1200 on Windows 10 (mixed from 1511 up to 1803), when we try to connect a unmanaged client to a management server

    or are trying to relocate a client to another management server either by SEPM or by exported communications updater we get an error in the log located in c:\temp\clt-inst:

    <Status ExitCode="14" Description="Error ( 3 ) in smc -importSylink."/>

    SEPM is running on Server 2012 R2, user account used to connect to the client is local admin, client password is submitted with package.

    Deactivated tamper protection, but no change.

    Dont know where to search further, somebody got the same problem? Just found a post with same problem, but SEP 12.1.

     

    thanks in advance and best regards from germany

    Marcel



  • 2.  RE: Communication Update fails / SylinkDrop

    Posted Jun 20, 2018 10:10 AM

    Did you try from SEPM? See this KB article:

    http://www.symantec.com/docs/HOWTO81179



  • 3.  RE: Communication Update fails / SylinkDrop

    Posted Jun 20, 2018 11:43 AM

    Hello Brian,

    yes, this is our usual way as i wrote (...either by SEPM or by exported communications updater...), i tried the exported package just because my usual way was not funtioning anymore.

    best regards
    Marcel



  • 4.  RE: Communication Update fails / SylinkDrop

    Posted Jun 20, 2018 12:05 PM

    Hi Marcel,

    looks like its not taking the password

    its just smc -importsylink from the error posted above, can you disable the password on the clinet and  try again?

    or

    Please try running the same cmd on the client machine manually after copying the sylink.xml manually on remote machine

    start - run

    smc -p "password " -importsylink pathtoSylink

    here is the cmd

    Endpoint Protection - Command-line options for smc.exe

    https://support.symantec.com/en_US/article.TECH103048.html

     

     



  • 5.  RE: Communication Update fails / SylinkDrop

    Posted Jun 27, 2018 05:03 AM

    Hi Rafeeq,

    first to mention, problem also includes Windows 7 Prof computers. If i manually run the command it works on some machines and others not, some Win7 and some Win10. Didnt figured out yet whats special to those computers, as they all are rolled out by WDS from the same Win7 or Win10 image, are updated by WSUS, get same GPOs etc.

    Are there any logs i could check? Is there a debug mode?

    best regards
    Marcel