18 DCOM Settings with the dcomcnfg System Program

New as of Windows XP + SP2:

As of Service Pack 2 for Windows XP, communication over OPC also requires the following permissions to be set up:

SLocal and remote launch for the ANONYMOUS LOGON in Launch Permission;

SLocal and remote activation for Anonymous Logon in Launch Permission;

SLocal and remote access for the Anonymous Logon in Access Permission

The settings are made automatically when you install the SIMATIC NET CD.

Multiterminal Mode

In multiterminal mode with the identity “This user” for the OPC server, you must assign standard permissions to the “This user” entry.

Commissioning PC Stations - Manual and Quick Start

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Release 5/2005

C79000-G8976-C156-07

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Siemens C79000-G8976-C156-07 quick start New as of Windows XP + SP2, Multiterminal Mode