Siemens CPU 312C User Manual

Communication
3.2 Communication services
CPU 31xC and CPU 31x, Technical Data
3-14 Manual, 01/2006 Edition, A5E00105475-06
Routing: Example of a TeleService application
The figure below shows the example of an application for remote maintenance of an S7
station using a PG. The connection to other subnets is here established via modem
connection.
The lower section of the figure shows how to configure this in STEP 7.
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Siemens CPU 312C Specifications

General

Brand	Siemens
Model	CPU 312C
Category	Processor
Language	English