Networking

Networking Cables :


Q1 .In CAT-5 cable which color paired wires meant for receiving data ?

Ans : Green color paired wires


Explanation : The paired wires in a CAT-5 cable are colored for a reason. Each color has specific meaning. The orange pair sends data, while the grean pair receives data.



Q2. In CAT-5 cable, each pair consists of a plain and striped wire of same color, In this pair striped wire is meant for which polarity ?


Ans : positive


Explanation : In CAT-5 cable, each pair consists of a plain and striped wire of same color. If a wire is striped, then this means that it s positive. If a wire is solid, then the wire is negative.


Ref : Head-first-networking

Quiz -Introduction to ITSM

1. IT Service Management is a set of Organizational capabilities that enables the alignment of what four attributes/perspectives?

a) Products, Power, Process, Perspective
b) People, Process, Partners, Products
c) Business, Technology, Budgets, Vision
d) Time, Effort, Cost, Benefit

Ans : b)


2. Which of the following statements best describes 'good practices'?

a) They are those practices that are successful in wide
b) They can be used to grow a organization
c) They are based on international (ISO) standards.
d) They are those that enable on


Ans : a)