
The first option, which may be the most complex, is to reverse-engineer each system (if the original solution provider is unavailable or unwilling to provide those details) and document the topology and how they can be incorporated into the new DVS system.

If there are no as-built documents providing functionality and configuration information to make this integration work, there are only two options.

The eIDC (Integrated Door Controller) uses a single Ethernet PoE cable for data and power distribution from any PoE network switch anywhere in the facility.įor these separate systems to converge or to integrate them together into a single interface, a detailed knowledge of all the required systems is necessary.
