Network drawing software?

Question

Computer networks

Good day. Tell me, please, a program like a double gis. Such that it was possible to draw a network diagram on the map. Switches, optics laying, connection of subscribers.
I previously worked for one provider, so there was a program based on the "Open City" program. For example, you click on the house, the equipment is indicated there, and which subscriber is connected to which port.

Answer 1

choose
PS it would be nice to mark solutions

Answer 2

SAS.Planet as a palliative solution

Answer 3

Try "CISCO Packet Tracer".