Q1) Why would a network administrator implement vulnerability scanning on a network? To reveal vulnerabilities in the network To identify open ports on a server To return a network device to its previous settings To examine network device event logs

Database System Concepts
7th Edition
ISBN:9780078022159
Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Chapter1: Introduction
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Q1)
Why would a network administrator implement vulnerability scanning on a network?

To reveal vulnerabilities in the network

To identify open ports on a server

To return a network device to its previous settings

To examine network device event logs

Q2) You are asked to perform an analysis on the network that will allow you to deduce information from patterns in communication. Which of the following types of analysis are you asked to perform?

Device log review

Identify network vulnerabilities

Data traffic analysis

Compare network performance to baselines

Q3) To troubleshoot a network problem, you are required to use a packet analyzer on a Unix based system. Which of the following command line interface commands will provide you with the required functionality?

netstat

ifconfig

tcpdump

nslookup

tcproute

Q4) You have been experiencing connectivity with various websites. The response time to open these websites is high. You tested the same websites from your home and could open them much faster. You assume that the slow access to the Websites might be due to high latency. Which of the given utility is likely to help you in finding the source that may be causing the latency issue?

Nslookup

Netstat

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