2.1.1 TAC Xenta Protection....................2.1.2 Functional Description ....................User's Guide for System Configuration Setting up Windows Accounts in TAC Vista............Setting up Access Control Protection of Objects in the TAC Vista Database TAC AB, Nov 2006 5 (20) 04-00007-01-en...
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Contents High Security Systems, Technical Manual 6 (20) TAC AB, Nov 2006 04-00007-01-en...
If you discover errors and/or unclear descriptions in this manual, please contact your TAC representative. Note We are continuously improving and correcting our documentation. This manual may have been updated. Please check our Docnet site at www.tac.com for the latest version. TAC AB, Nov 2006 7 (20) 04-00007-01-en...
Alerts you to supplementary information that is not essential to the completion of the task at hand. Advanced Alerts you that the following information applies to complex tasks or tasks restricted by access. 8 (20) TAC AB, Nov 2006 04-00007-01-en...
System Topology and Configuration The system requires a Windows domain controller to administer users and user groups. TAC Vista Server TAC Vista Server Supervising the Log Logging in the Secure server...
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The server should be scheduled to create these backup files on a write-only medium such as a CD-ROM. A stand-alone TAC Vista and Server can be installed on the server to view the backups made. TAC Vista database objects that are critical to the requirements of data security during data logging, should be protected from being changed by the users of TAC Vista.
OP panel. There is no way of altering the log data stored in the TAC Xenta. Even though the service menu in the OP panel is protected by a password, it is recommended that this menu should be disabled to ensure a higher level of security.
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Being able to store data from eight days in the Xenta makes it possible to recover a failure in the Vista server that stores the data. Having two Vista servers enables them to monitor each other's operation. A Xenta unit failure is reported as an offline alarm in Vista.
"PlantTAC\VistaFieldManagers" "PlantTAC\VistaUsers" Users belonging to the "PlantTAC\VistaAdministrators" group admin- ister the security of the TAC Vista database. At least one user must be created and belong to this group. It is assumed that one of these users is called "PlantTAC\VistaAdmin".
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11 Click OK. Finally, start the TAC Vista Server by clicking Start button. 12 Repeat the steps above on the TAC Vista Slave computer as well and set up the TAC Vista network between the computers. 14 (20)
"Domain Admins"). The TAC Vista administra- tive domain account needs only to be an administrator on the computers where TAC Vista server is running (that is belonging to the local group "Administrators" and to the group "Domain Users").
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3 User's Guide for System Configuration High Security Systems, Technical Manual 16 (20) TAC AB, Nov 2006 04-00007-01-en...
High Security Systems, Technical Manual4 Setting up Access Control Protection of Objects in the TAC Vista Database Setting up Access Control Protection of Objects in the TAC Vista Database The user and user group objects as well as most other global objects are automatically protected by the "$ADMINISTRATORS"...
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4 Setting up Access Control Protection of Objects in the TAC Vista Database High Security Systems, Technical Man- 18 (20) TAC AB, Nov 2006 04-00007-01-en...
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