Pros and Cos of the Network Design

Table of Contents
Introduction...............................................................................................1
Overview of the Network Design.............................................................1
Scalability...............................................................................................1
Availability.............................................................................................2
Security..................................................................................................2
Manageability.........................................................................................2
Hierarchical Design..................................................................................2
Pros and Cos of the Network Design.....................................................3
Conclusion................................................................................................3

Introduction
When one is in need of purchasing the network items one has to consider the network
design model in all aspects. In knowing the best communication network design the
designer must ensure that the proposed network can be easily adjusted and it is scalable
to the demands of the new services. In supporting the network that is on a based economy
it is the mandate of the network designer in creating a network that is almost 100% all the
time. A network security should be planned and designed so that it will automatically
fend-off all incidents of security that might be unexpected. In understanding all the
network design basics its good we go through some of the aspects and know what they
portray to the network world (Cisco, 2012). In determining the network design we have
to understand the overview of the network design and the three-layer hierarchical pros
and cos.
Overview of the Network Design
In networking there are two critical aspects for any successful business may it be in a
small or a large firm and that is the computers and the network information. The two are
used in connecting people, supporting applications and services and providing the access
to resources that will help in keeping the business running. In meeting the daily
requirements of a given business network concern have become so complex in dealing
with and that is why for a good network design to be built we will need to consider the
following network requirements and objectives (Dib, 2016). The requirements of the
network and the goals of the company must correspond by matching so that we know
what to design.
Scalability
The understanding on scalability on networking is on the basis of allowing future
expansions of the network in terms of additional of devices and application on the
network. The reason to as why the network designer will have to reconsider the scalabilty
as a design goal is avoiding to go back on the draw board when need of extending the
network arise in the future.