Crestron C2N-DVP4DI Reference Manual page 29

Crestron C2N-DVP4DI
Reference Guide – DOC. 6177A
3. When all the IP IDs and associated IP addresses have been added to the IP
table, click Send IP Table to Control System.
Changing the IP Table via Viewport for Ethernet Slave Mode
As with all 2-Series control systems, the C2N-DVP4DI has the capability to function
as a peripheral device, or "slave", in a master/slave arrangement with another control
system. Here the IP table of the C2N-DVP4DI must contain just one entry for the
master control system.
To access the IP table of a "slave" C2N-DVP4DI, use the Setup IP Table command
on the Viewport Functions menu. The settings are as follows:
•
Enter the IP ID of the C2N-DVP4DI itself, as specified in the program of
the master control system and select OK. Notice that the "slave" C2N-
DVP4DI is listed with TRUE in the Master? column.
•
Enter the IP address of the master control system.
•
Click the Set as Master check box.
IP Table Setup
When operating as a slave device, the C2N-DVP4DI can accept commands only
from one control system. Therefore, there must only be one entry in the IP table.
For further information about e-Control applications, including basic concepts and
terminology, refer to the Crestron e-Control Reference Guide, (Doc. 6052), available
in PDF format on the Crestron website (www.crestron.com).
Crestron e-Control IP Table Information
It is extremely important that the IP ID in the SIMPL Windows program match the
IP ID encoded in the Crestron e-Control Software Development Kit (SDK) object by
the developer of the Web page, Visual Basic
program.
NOTE: If configured as a Cresnet slave (ID 03 – FE) and as an Ethernet slave with
Set as Master checked in the IP Table Entry, the Ethernet slave takes priority.
If more than one PC uses the same IP ID for a connection (e.g., each loads the same
web page), the CNX Gateway will duplicate all packets that are received from the
C2N-DVP4DI to each of the identical IP IDs. This is known as touchpanel tracking.
Digital Video Processor
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or Crestron VT Pro-e browser
Digital Video Processor: C2N- DVP4DI • 25