medium
Single Answer
0Core layer switches in the three-tier design model perform which task?
Answer Options
A
Connect to other switches for redundancy
B
Connect to users
C
Connect to campuses
D
Connect to the Internet
Correct Answer: C
Explanation
Core layer switches connect campuses together via the distribution layer switches. Distribution layer switches connect to access layer switches and core switches to provide redundancy. Access layer switches connect to users and are edge network devices. Both the distribution layer and the core layer can connect the Internet to the network.
network-design
three-tier-model
core-layer
ccna