Question

A linear SONET network can be ________

(a) point-to-point

(b) multi-point

(c) both point-to-point and multi-point

(d) single point

I got this question in unit test.

My question comes from SONET topic in chapter Wireless LAN’s, Electronic Mail and File Transfer of Computer Network

Answer 1

The correct choice is (c) both point-to-point and multi-point

To explain I would say: Synchronous Optical Network (SONET) is basically an optical fiber point-to-point or ring network backbone that provides a way to accommodate additional capacity as the needs of the organization increase to multipoint networks.