Cisco Exam Questions

Which two layers of the OSI model relate to the transmission of bits over the wire and packet forwar

Which two layers of the OSI model relate to the transmission of bits over the wire and packet
forwarding based on destination IP address? (Choose two.)

A.
1

B.
2

C.
3

D.
4

E.
5

Explanation:
Bits – 1 layer
Packets – 3 layer
http://en.wikipedia.org/wiki/OSI_model