ABB DSQC1016, Manual

Page: 148 / 156

8.2 Topology
Topology with Embedded Connected Services
The Gateway box used to route all the traffic from Embedded CS to CS Server via
Internet. Gateway Box can be used as One-to-one (One Gateway SB connected
to single Controller's Service port) and One-to-many (One Gateway SB connected
to multiple controller's WAN network). Refer the topology diagram for the
One-to-many connection of the Gateway Service Box below.
en1600002029
Topology with Network Service Boxes
The Gateway box could also be used as a concentrator for multiple Network Service
boxes internet. In this case, the WAN port of the Network service boxes are
connected to one Service Box used as a Gateway instead of a customer Gateway.
This shows similar topology that the concentration described in Concentrating
Communication on page 81 .
148 Product manual - Connected Services
3HAC060439-001 Revision: E
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8 Service Box used as Gateway
8.2 Topology