Posted by: Pdfprep
Post Date: November 29, 2020
What is a key role for the access layer in a hierarchical network design?
A . The access layer provides a security, QoS, and policy trust boundary.
B . The access layer provides an aggregation point for services and applications.
C . The access layer serves as a distribution point for services and applications.
D . The access layer can be used to aggregate remote users.
Answer: A
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