User Manual

Fig. 5-2: Set up a DGU driver with a Bus-1 via IP
After selecting the instance name, ring and COM port, click OK to close the dialog box
and configure the service. The configured DGU driver is displayed in the directory tree,
with the selected bus and port, as follows:
Fig. 5-3: Hotel Configuration Utility with DGU driver configured
The DGU driver service "DGU1" is now configured on this computer, and will be started
automatically when the operating system is started.
Recommendations for parameterizing interface type.
1. The local address used to communicate must be parameterized when the PC
has more than one IP access, otherwise it is not determined which access is
used for sending.
2. An IP access cannot be dynamically assigned via DHCP when a local IP
address is specified for a certain IP access. When required to use DHCP, you
must configure a static IP address for the PC in DHCP.
3. You may have to release the DGU driver service in any firewall to be able to
communicate via IP. As part of the Hotel Solution setup, the DGU driver
service needs to be released and configured in the Microsoft Windows
Firewall, if the firewall is active. You also have to consult the documentation of
all other firewalls which are active.
Important!
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Siemens Hotel Solution - System software Service Pack 2 for Windows 7 020_A6V10444517_en--_a_--
Building Technologies Configuring Hotel Solution 2014-07-07