Teaching BPSC 4.0 बिहार उच्च माध्यमिक शिक्षक भर्ती (PGT) Mock Test Computer Networks Concept of Layering Data Link Layer
Which layer in the OSI model provides the data transfer in the form of frames across the transmission link?
1
Data link layer
2
Physical layer
3
Network layer
4
More than one of the above
5
None of the above