Home / Computer Networks / Sonet / A unidirectional path switching ring is a network with __________

A unidirectional path switching ring is a network with __________

A. One ring

B. Two rings

C. Three rings
D. Four rings

Explanation: One ring is used as the working ring and other as the protection ring in which each node is connected to its respective adjacent nodes by two fibers, one to transmit, and one to receive.

Occurrence: 0, System Administrator 2026

A unidirectional path switching ring is a network with __________ | Two rings | CSS, PMS, PPSC, FPSC, KPPSC, SPSC, ISSB and NTS Past Papers | Pakistan's Largest Online Past Papers Database

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