In the OSI model, Layer ____ provides the interface to users and is responsible for formatting user data before passing it to the lower layers for transmission to a remote host.
A) Three
B) Four
C) Six
D) Seven
Correct Answer:
Verified
Q39: In the _ topology configuration,hosts are connected
Q41: In the OSI transport protocol model, Layer
Q42: The distributed-queue, dual bus (DQDB) protocol is
Q43: _ is a good example of a
Q44: In the TCP/IP model, the _ layer
Q45: There are _ layers in the TCP/IP
Q46: Carrier sense multiple access (CSMA) is a
Q47: _ is true of packet switching.
A) Preferred
Q49: In the _ approach, the destination and
Q50: When using CSMA/CD, and a collision occurs,
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