Assume you are a consultant for a local business that has asked
you to propose an enterprise-wide solution that includes topology,
network devices, IP infrastructure, and network security. The
scenario is as follows:
A small accounting firm, ABC Accounting, Inc., landed a large
account a year and a half ago that has already led the company to
grow from five employees to 200 employees with expectations to
employ 350 within a years time. In the face of continuing
expansion, ABC plans to add offices in their current building that
will span a total of three floors. At least one third of ABC
employees have laptops and travel often.
All ABC employees have Windows 7 computers, which currently are
not connected to the corporate Local Area Network (LAN).
You have been hired as a consultant to provide a detailed
technical proposal that recommends a solution that addresses each
of the detailed specifications that follow. Your solution regarding
each specification should comprise a separate section of the body
of your proposal.

Topology (type of network) and network devices

IP Infrastructure

Security

Your submission should include each of the following sections,
with each preceded by an appropriate heading: