Exam 13: Network Design and Management

The ____________________ feasibility of a system is the extent to which the system can be created and implemented using currently existing technology.

The systems development life cycle is a one-time only process.

Collecting baseline information on ____ involves listing the types of operational protocols used throughout the system.

If only an overview of a local network is desired, then the analyst can create a(n) ____________________ connectivity map.

Network personnel create a ____ to determine the normal and current operating conditions of the network.

When a system demonstrates ____________________ feasibility, it operates as designed and implemented.

In general, a ____ approach is a series of steps and tasks that professionals, such as systems developers, can follow to build high-quality systems faster, with fewer risks, and at lower costs.

Computer simulations are easy to create, mainly because it is difficult to make mistakes in the modeling process and easy to discover them.

In a payback analysis, the ____ Cost is a one-time cost that occurs in Year 0.

In a payback analysis, the ____ Costs are the Cumulative Time-Adjusted Costs plus the Cumulative Time-Adjusted Benefits for each year.

A managed element has management software, called a(n) ____________________, running in it.

To collect baseline information on ____, you create a list of the number and types of system nodes in the network.

The advantage of using a ____ is that it can mimic conditions that would be extremely difficult, if not impossible, to create on a real network.

To learn new skills and demonstrate proficiency within a particular area, the network administrator can obtain ____.

A very popular sniffer that can be used on Unix and Windows networks is Ethereal/Wireshark.

A professional called a(n) ____________________ typically is responsible for managing a project and following the SDLC phases.

In order to create a(n) ____________________ connectivity map, the modeler begins by identifying each site or location in which the company has an office.

With respect to ____ benefits, the most common measurement is the monthly or annual savings that will result from the use of the proposed system.

A system's ____________________ feasibility is the extent to which the system can be installed in a timely fashion and meets organizational needs.