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Setting Exceed Client Security  



Because of  the security vulnerabilities associated with having open X servers running on our network, the following changes must be made in Hummingbird Exceed configuration.


Setting Client Security in Exceed 9

  1. Navigate to Hummingbird Connectivity V9.0 -> Exceed -> Xconfig.
  2. In the Xconfig menu on the left, click on 'Switch to Classic View'.
  3. Click on the 'Security' icon.


    4.   Click on 'File' under the 'Host Access Control List' menu.
    5.   In Notepad edit the 'xhost.txt' file by adding the names of systems you wish to use.
          (Note: In the example below only localhost (ssh) and LNS101 windows are allowed)




    6.   Click 'File' -> 'Save'
    7.   In the left-most column, under "Common Actions" select  "Validate and Apply Changes"
    8.   Exit from Xconfig: Select menu "File" option "Exit".
    9.   Restart Exceed