What component of enterprise level structured cabling serves as the location where an incoming network interface enters a building and connects with the building's backbone cabling?

Entrance facility

Explanation: Entrance facility is the service of the telecommunication field that provide entrance in the building in the situation of private network cabling and public network cabling.

This cabling connects the outdoor cables to the backbone cabling of building.The points that can be cabled at the entrance point like wall of the building, entrance room, floor of the building etc.

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