The photonic layer of the SONET is similar to the __________ of OSI model.

Related MCQs

• TCP/IP model does not have ______ layer but OSI model have this layer.
• TCP/IP model does not have ______ layer but OSI model have this layer.
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• Which NetWare protocol works on layer 3–network layer—of the OSI model?
• Transport layer of OSI model lies between Network and layer
• Transport layer of OSI model lies between Network and ___________ layer
• The path layer of SONET is responsible for the movement of a signal _________
• IP Security operates in which layer of the OSI model?
• Datagram switching is done at which layer of OSI model?
• Which protocol below operates at the network layer in the OSI model?